23
SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER SLLS007D – JULY 1985 – REVISED APRIL 1998 1 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 Meets or Exceeds the Requirements of ANSI Standard EIA/TIA-422-B and ITU Recommendation V.11 Designed to Operate up to 20 Mbaud 3-State TTL Compatible Single 5-V Supply Operation High Output Impedance in Power-Off Condition Complementary Output-Enable Inputs Improved Replacement for the AM26LS31 description The four differential line drivers are designed for data transmission over twisted-pair or parallel-wire transmission lines. They meet the requirements of ANSI Standard EIA/TIA-422-B and ITU Recommendations V.11 and are compatible with 3-state TTL circuits. Advanced low-power Schottky technology provides high speed without the usual power penalties. Standby supply current is typically only 26 mA, while typical propagation delay time is less than 10 ns. High-impedance inputs maintain low input currents, less than 1 μA for a high level and less than 100 μA for a low level. Complementary output-enable inputs (G and G ) allow these devices to be enabled at either a high input level or low input level. The SN75ALS192 is capable of data rates in excess of 20 Mbit/s and is designed to operate with the SN75ALS193 quadruple line receiver. The SN75ALS192 is characterized for operation from 0°C to 70°C. FUNCTION TABLE (each driver) INPUT ENABLES OUTPUTS A G G Y Z H H X H L L H X L H H X L H L L X L L H X L H Z Z H = high level, L = low level, X = irrelevant, Z = high impedance (off) Copyright 1998, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 1A 1Y 1Z G 2Z 2Y 2A GND V CC 4A 4Y 4Z G 3Z 3Y 3A D OR N PACKAGE (TOP VIEW)

SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

  • Upload
    others

  • View
    12

  • Download
    0

Embed Size (px)

Citation preview

Page 1: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

1POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

Meets or Exceeds the Requirements ofANSI Standard EIA/TIA-422-B and ITURecommendation V.11

Designed to Operate up to 20 Mbaud

3-State TTL Compatible

Single 5-V Supply Operation

High Output Impedance in Power-OffCondition

Complementary Output-Enable Inputs

Improved Replacement for the AM26LS31

description

The four differential line drivers are designed for data transmission over twisted-pair or parallel-wiretransmission lines. They meet the requirements of ANSI Standard EIA/TIA-422-B and ITURecommendations V.11 and are compatible with 3-state TTL circuits. Advanced low-power Schottkytechnology provides high speed without the usual power penalties. Standby supply current is typically only26 mA, while typical propagation delay time is less than 10 ns.

High-impedance inputs maintain low input currents, less than 1 µA for a high level and less than 100 µA for alow level. Complementary output-enable inputs (G and G) allow these devices to be enabled at either a highinput level or low input level. The SN75ALS192 is capable of data rates in excess of 20 Mbit/s and is designedto operate with the SN75ALS193 quadruple line receiver.

The SN75ALS192 is characterized for operation from 0°C to 70°C.

FUNCTION TABLE(each driver)

INPUT ENABLES OUTPUTSA G G Y Z

H H X H L

L H X L H

H X L H L

L X L L H

X L H Z Z

H = high level, L = low level, X = irrelevant,Z = high impedance (off)

Copyright 1998, Texas Instruments IncorporatedPRODUCTION DATA information is current as of publication date.Products conform to specifications per the terms of Texas Instrumentsstandard warranty. Production processing does not necessarily includetesting of all parameters.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications ofTexas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

1A1Y1ZG

2Z2Y2A

GND

VCC4A4Y4ZG3Z3Y3A

D OR N PACKAGE(TOP VIEW)

Page 2: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

logic symbol †

3Y10

3Z11

4Y14

4Z13

93A

154A

† This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.

1Y2

1Z3

2Y6

2Z5

11A

72A

4G

12≥1

GEN

logic diagram (positive logic)

1

7

12

9

15

2

3

6

5

10

11

14

13

4

1A

2A

3A

4A

G

G1Y

1Z

2Y

2Z

3Y

3Z

4Y

4Z

Page 3: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

3POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

schematics of inputs and outputs

EQUIVALENT OFEACH DATA (A) INPUT

EQUIVALENT OFEACH ENABLE INPUT

EQUIVALENT OFEACH OUTPUT

Output

VCC

Input

VCC

Input

VCC

absolute maximum ratings over operating free-air temperature range (unless otherwise noted) †

Supply voltage, VCC (see Note 1) 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage, VI 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Off-state output voltage 6 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous total dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range, Tstg –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, andfunctional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is notimplied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltage values except differential output voltage, VOD, are with respect to network ground terminal.

DISSIPATION RATING TABLE

PACKAGETA ≤ 25°C

POWER RATINGDERATING FACTORABOVE TA = 25°C

TA = 70°CPOWER RATING

TA = 125°CPOWER RATING

D 950 mW 7.6 mW/°C 608 mW N/A

N 1150 mW 9.2 mW/°C 736 mW N/A

recommended operating conditionsMIN NOM MAX UNIT

Supply voltage, VCC 4.75 5 5.25 V

High level input voltage, VIH 2 V

Low-level input voltage, VIL 0.8 V

High-level output current, IOH –20 mA

Low-level output current, IOL 20 mA

Operating free-air temperature, TA 0 70 °C

Page 4: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

electrical characteristics over recommended operating free-air temperature range (unlessotherwise noted)

PARAMETER TEST CONDITIONS† MIN TYP‡ MAX UNIT

VIK Input clamp voltage VCC = MIN, II = –18 mA –1.5 V

VOH High-level output voltage VCC = MIN, IOH = –20 mA 2.5 V

VOL Low-level output voltage VCC = MIN, IOL = 20 mA 0.5 V

VO Output voltage VCC = MAX, IO = 0 0 6 V

|VOD1| Differential output voltage VCC = MIN, IO = 0 1.5 6 V

|VOD2| Differential output voltage RL = 100 Ω, See Figure 1 1/2 VOD1 or 2§ V

∆|VOD|Change in magnitude ofdifferential output voltage¶ RL = 100 Ω, See Figure 1 ±0.2 V

VOC Common-mode output voltage# RL = 100 Ω, See Figure 1 ±3 V

∆|VOC|Change in magnitude ofcommon-mode output voltage¶ RL = 100 Ω, See Figure 1 ±0.2 V

IO Output current with power off VCC = 0VO = 6 V 100

µAIO Output current with power off VCC = 0VO = –0.25 V –100

µA

IOZ Off state (high impedance state) output current VCC = MAXVO = 0.5 V –20

µAIOZ Off-state (high-impedance state) output current VCC = MAXVO = 2.5 V 20

µA

II Input current at maximum input voltage VCC = MAX, VI = 7 V 100 µA

IIH High-level input current VCC = MAX, VI = 2.7 V 20 µA

IIL Low-level input current VCC = MAX, VI = 0.4 V –200 µA

IOS Short-circuit output current|| VCC = MAX –30 –150 mA

ICC Supply current (all drivers) VCC = MAX, All outputs disabled 26 45 mA

† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.‡ All typical values are at VCC = 5 V and TA = 25°C.§ The minimum VOD2 with a 100-Ω load is either 1/2 VOD1 or 2 V, whichever is greater.¶ |VOD| and |VOC| are the changes in magnitude of VOD and VOC, respectively, that occur when the input is changed from a high level to a low level.# In ANSI Standard EIA/TIA-422-B, VOC, which is the average of the two output voltages with respect to ground, is called output offset voltage,

VOS.|| Not more than one output should be shorted at a time, and duration of the short circuit should not exceed one second.

switching characteristics, V CC = 5 V, TA = 25°C (see Figure 2)

PARAMETER TEST CONDITIONS MIN TYP MAX UNIT

tPLH Propagation delay time, low-to-high-Ievel output S1 and S2 open, CL = 30 pF 6 13 ns

tPHL Propagation delay time, high-to-low-level output S1 and S2 open, CL = 30 pF 9 14 ns

Output-to-output skew S1 and S2 open, CL = 30 pF 3 6 ns

tPZH Output enable time to high level S1 open and S2 closed 11 15 ns

tPZL Output enable time to low level S1 closed and S2 open 16 20 ns

tPHZ Output disable time from high level S1 open and S2 closed, CL = 10 pF 8 15 ns

tPLZ Output disable time from low level S1 and S2 closed, CL = 10 pF 18 20 ns

Page 5: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

5POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

PARAMETER MEASUREMENT INFORMATION

50 Ω

50 ΩVOD2

VOC

Figure 1. Differential and Common-Mode Output Voltages

Input A

Output Y

Output Z

tPLH(see Note A)

tPHL

tPHL

tPLH

PROPAGATION DELAY TIMES AND SKEW

VOH

VOH

VOL

VOL

1.5 V

0 V

3 V1.3 V

Skew Skew

Enable G

Waveform 1(see Note C)

3 V

0 V

VOL

VOH

1.5 V

tPZL

ENABLE AND DISABLE TIMES

See Note BEnable G

1.5 V

tPZH

0.5 V

0.5 V

tPLZS1 ClosedS2 Closed

S1 ClosedS2 Closed

≈ 1.5 V

≈ 1.5 V≈ 0 V

S1 OpenS2 Closed

S1 ClosedS2 Open

Waveform 2(see Note C)

≈ 4.5 V1.5 V

tPHZ

1.5 V

1.3 V

1.5 V1.5 V 1.5 V

VOLTAGE WAVEFORMS

TEST CIRCUIT

VCC

From OutputUnder Test

CL(see Note D)

75 Ω

180 Ω

TestPoint

S1

S2

NOTES: A. When measuring propagation delay times and skew, switches S1 and S2 are open.B. Each enable is tested separately.C. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.

Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.D. CL includes probe and jig capacitance.E. All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, ZO ≈ 50 Ω, tr ≤ 15 ns, and tf ≤ 6 ns.

Figure 2. Test Circuit and Voltage Waveforms

Page 6: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

TYPICAL CHARACTERISTICS †

Figure 3

Y OUTPUT VOLTAGEvs

DATA INPUT VOLTAGE

VI – Data Input Voltage – V

3.5

3

2.5

2

0 0.5 1 1.5

4

4.5

5

2 2.5 3

1.5

1

0.5

0

– Y

Out

put V

olta

ge –

VV

O

No LoadOutputs EnabledTA = 25°C

VCC = 5.5 V

VCC = 5 V

VCC = 4.5 V

Figure 4

Y OUTPUT VOLTAGEvs

DATA INPUT VOLTAGE

VI – Data Input Voltage – V

3.5

3

2.5

2

0 0.5 1 1.5

4

4.5

5

2 2.5 3

1.5

1

0.5

0

VCC = 5 VOutputs EnabledNo Load

TA = 70°C

TA = 25°C

TA = 0°C

TA = –55°C

TA = 125°C

– Y

Out

put V

olta

ge –

VV O

NOTE A: The A input is connected to VCC during the testing of theY outputs and to ground during the testing of the Z outputs.

Figure 5

Y OUTPUT VOLTAGEvs

ENABLE G INPUT VOLTAGE

VI – Enable G Input Voltage – V

VI = 2 VRL = 470 Ω to GNDSee Note ATA = 25°C

VCC = 5.5 V

VCC = 5 V

VCC = 4.5 V

2.5

2

1.5

00 0.5 1 1.5 2

3

3.5

4

2.5 3

1

0.5

– Y

Out

put V

olta

ge –

VV O

NOTE A: The A input is connected to VCC during the testing of theY outputs and to ground during the testing of the Z outputs.

Figure 6

Y OUTPUT VOLTAGEvs

ENABLE G INPUT VOLTAGE

VI – Enable G Input Voltage – V

3.5

3

2.5

2

0 0.5 1 1.5

4

4.5

5

2 2.5 3

1.5

1

0.5

0

VCC = 5 VVI = 2 VRL = 470 Ω to GNDSee Note A

TA = 125°C

TA = 70°C

TA = 25°C

TA = 0°C

TA = –55°C– Y

Out

put V

olta

ge –

VV

O

† Operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.

Page 7: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

7POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

TYPICAL CHARACTERISTICS †

Figure 7

NOTE A: The A input is connected to VCC during the testing of theY outputs and to ground during the testing of the Z outputs.

3

2

1

00 0.5 1

4

5

6

1.5 2 2.5 3

Z OUTPUT VOLTAGEvs

ENABLE G INPUT VOLTAGE

VI – Enable G Input Voltage – V

– Y

Out

put V

olta

ge –

VV O

RL = 470 Ω to VCCSee Note ATA = 25°C

VCC = 5.5 V

VCC = 5 V

VCC = 4.5 V

Figure 8

NOTE B: The A input is connected to GND during the testing of theY outputs and to VCC during the testing of the Z outputs.

3

2

1

00 0.5 1

4

5

6

1.5 2 2.5 3

Z OUTPUT VOLTAGEvs

ENABLE G INPUT VOLTAGE

VI – Enable G Input Voltage – V

VCC = 5 VRL = 470 Ω to VCCSee Note B

TA = 125°C

TA = –55°C

TA = 25°C

TA = 0°C

TA = 70°C

– Y

Out

put V

olta

ge –

VV

O

† Operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.

Page 8: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

TYPICAL CHARACTERISTICS †

Figure 9

NOTE A: The A input is connected to VCC during the testing of theY outputs and to ground during the testing of the Z outputs.

HIGH-LEVEL OUTPUT VOLTAGEvs

FREE-AIR TEMPERATURE

TA – Free-Air Temperature – °C

– H

igh-

Leve

l Out

put V

olta

ge –

VV

OH

VCC = 5 VIOH = –20 mASee Note A

2.5

1.5

0.5

0– 75 – 50 – 25 0 25 50

3

4

5

75 100 125

1

3.5

2

4.5

Figure 10

– H

igh-

Leve

l Out

put V

olta

ge –

VV O

H

HIGH-LEVEL OUTPUT VOLTAGEvs

OUTPUT CURRENT

IOH – High-Level Output Current – mA

3.5

3

2.5

2

4

4.5

5

1.5

1

0.5

0

VCC = 5.5 V

VCC = 5 V

VCC = 4.5 V

0 – 20 – 40 – 60 – 80 – 100

See Note ATA = 25°C

NOTE A: The A input is connected to VCC during the testing of theY outputs and to ground during the testing of the Z outputs.

† Operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.

Page 9: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

9POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

TYPICAL CHARACTERISTICS †

Figure 11

NOTE A: The A input is connected to GND during the testing of theY outputs and to VCC during the testing of the Z outputs.

LOW-LEVEL OUTPUT VOLTAGEvs

FREE-AIR TEMPERATURE

TA – Free-Air Temperature – °C

– L

ow-L

evel

Out

put V

olta

ge –

VV

OL

VCC = 5 VIOL= –20 mASee Note A

– 75 – 50 – 25 0 25 50 75 100 125

0.35

0.3

0.25

0.2

0.4

0.45

0.5

0.15

0.1

0.05

0

Figure 12

NOTE A: The A input is connected to GND during the testing of theY outputs and to VCC during the testing of the Z outputs.

– Lo

w-L

evel

Out

put V

olta

ge –

VV

OL

LOW-LEVEL OUTPUT VOLTAGEvs

LOW-LEVEL OUTPUT CURRENT

IOL – Low-Level Output Current – mA

0.7

0.6

0.5

0.4

0.8

0.9

1

0.3

0.2

0.1

0

See Note ATA = 25°C

0 20 40 60 80 10010 30 50 70 90

VCC = 4.5 V

VCC = 5 V

VCC = 5.5 V

Figure 13

40

20

10

00 1 2 3 4 5

60

70

80

6 7 8

50

30

Inputs Grounded

Outputs EnabledNo LoadTA = 25°C

Inputs Open

SUPPLY CURRENTvs

SUPPLY VOLTAGE

VCC – Supply Voltage– V

– S

uppl

y C

urre

nt –

mA

I CC

Figure 14

20

10

5

00 1 2 3 4 5

30

35

40

6 7 8

25

15

A Inputs Open or GroundedOutputs DisabledNo LoadTA = 25°C

SUPPLY CURRENTvs

SUPPLY VOLTAGE

VCC – Supply Voltage – V

– S

uppl

y C

urre

nt –

mA

I CC

† Operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.

Page 10: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

SN75ALS192QUADRUPLE DIFFERENTIAL LINE DRIVER

SLLS007D – JULY 1985 – REVISED APRIL 1998

10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

TYPICAL CHARACTERISTICS

10 k 100 k 1 M 10 M 100 M

VCC = 5 VInput = 0 to 3 VDuty Cycle = 50%CL = 30 pF to All Outputs

SUPPLY CURRENTvs

FREQUENCY

f – Frequency– Hz

– S

uppl

y C

urre

nt –

mA

I CC

0

30

40

50

10

20

60

Figure 15

Page 11: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

PACKAGE OPTION ADDENDUM

www.ti.com 10-Dec-2020

Addendum-Page 1

PACKAGING INFORMATION

Orderable Device Status(1)

Package Type PackageDrawing

Pins PackageQty

Eco Plan(2)

Lead finish/Ball material

(6)

MSL Peak Temp(3)

Op Temp (°C) Device Marking(4/5)

Samples

SN75ALS192D ACTIVE SOIC D 16 40 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 75ALS192

SN75ALS192DE4 ACTIVE SOIC D 16 40 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 75ALS192

SN75ALS192DR ACTIVE SOIC D 16 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 75ALS192

SN75ALS192DRG4 ACTIVE SOIC D 16 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 75ALS192

SN75ALS192N ACTIVE PDIP N 16 25 RoHS & Green NIPDAU N / A for Pkg Type 0 to 70 SN75ALS192N

SN75ALS192NE4 ACTIVE PDIP N 16 25 RoHS & Green NIPDAU N / A for Pkg Type 0 to 70 SN75ALS192N

SN75ALS192NSR ACTIVE SO NS 16 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM 0 to 70 75ALS192

(1) The marketing status values are defined as follows:ACTIVE: Product device recommended for new designs.LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.PREVIEW: Device has been announced but is not in production. Samples may or may not be available.OBSOLETE: TI has discontinued the production of the device.

(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substancedo not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI mayreference these types of products as "Pb-Free".RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide basedflame retardants must also meet the <=1000ppm threshold requirement.

(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.

(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.

(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuationof the previous line and the two combined represent the entire Device Marking for that device.

Page 12: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

PACKAGE OPTION ADDENDUM

www.ti.com 10-Dec-2020

Addendum-Page 2

(6) Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to twolines if the finish value exceeds the maximum column width.

Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on informationprovided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken andcontinues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.

In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.

Page 13: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

TAPE AND REEL INFORMATION

*All dimensions are nominal

Device PackageType

PackageDrawing

Pins SPQ ReelDiameter

(mm)

ReelWidth

W1 (mm)

A0(mm)

B0(mm)

K0(mm)

P1(mm)

W(mm)

Pin1Quadrant

SN75ALS192DR SOIC D 16 2500 330.0 16.4 6.5 10.3 2.1 8.0 16.0 Q1

SN75ALS192NSR SO NS 16 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1

PACKAGE MATERIALS INFORMATION

www.ti.com 5-Jan-2022

Pack Materials-Page 1

Page 14: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

*All dimensions are nominal

Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)

SN75ALS192DR SOIC D 16 2500 340.5 336.1 32.0

SN75ALS192NSR SO NS 16 2000 853.0 449.0 35.0

PACKAGE MATERIALS INFORMATION

www.ti.com 5-Jan-2022

Pack Materials-Page 2

Page 15: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

TUBE

*All dimensions are nominal

Device Package Name Package Type Pins SPQ L (mm) W (mm) T (µm) B (mm)

SN75ALS192D D SOIC 16 40 507 8 3940 4.32

SN75ALS192DE4 D SOIC 16 40 507 8 3940 4.32

SN75ALS192N N PDIP 16 25 506 13.97 11230 4.32

SN75ALS192NE4 N PDIP 16 25 506 13.97 11230 4.32

PACKAGE MATERIALS INFORMATION

www.ti.com 5-Jan-2022

Pack Materials-Page 3

Page 16: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER
Page 17: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER
Page 18: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER
Page 19: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

www.ti.com

PACKAGE OUTLINE

C

8.27.4 TYP

14X 1.27

16X 0.510.35

2X8.89

0.15 TYP

0 - 10

0.30.1

2.00 MAX

(1.25)

0.25GAGE PLANE

1.050.55

A

10.410.0

NOTE 3

B 5.45.2

NOTE 4

4220735/A 12/2021

SOP - 2.00 mm max heightNS0016ASOP

NOTES: 1. All linear dimensions are in millimeters. Dimensions in parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M. 2. This drawing is subject to change without notice. 3. This dimension does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not exceed 0.15 mm, per side. 4. This dimension does not include interlead flash. Interlead flash shall not exceed 0.25 mm, per side.

1 16

0.25 C A B

98

PIN 1 IDAREA

SEATING PLANE

0.1 C

SEE DETAIL A

DETAIL ATYPICAL

SCALE 1.500

Page 20: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

www.ti.com

EXAMPLE BOARD LAYOUT

0.07 MAXALL AROUND

0.07 MINALL AROUND

14X (1.27)

(R0.05) TYP

(7)

16X (1.85)

16X (0.6)

4220735/A 12/2021

SOP - 2.00 mm max heightNS0016ASOP

NOTES: (continued) 5. Publication IPC-7351 may have alternate designs. 6. Solder mask tolerances between and around signal pads can vary based on board fabrication site.

METAL SOLDER MASKOPENING

NON SOLDER MASKDEFINED

SOLDER MASK DETAILS

OPENINGSOLDER MASK METAL

SOLDER MASKDEFINED

LAND PATTERN EXAMPLESCALE:7X

SYMM

1

8 9

16

SEEDETAILS

SYMM

Page 21: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

www.ti.com

EXAMPLE STENCIL DESIGN

(7)(R0.05) TYP

16X (1.85)

16X (0.6)

14X (1.27)

4220735/A 12/2021

SOP - 2.00 mm max heightNS0016ASOP

NOTES: (continued) 7. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate design recommendations. 8. Board assembly site may have different recommendations for stencil design.

SOLDER PASTE EXAMPLEBASED ON 0.125 mm THICK STENCIL

SCALE:7X

SYMM

SYMM

1

8 9

16

Page 22: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER
Page 23: SN75ALS192 QUADRUPLE DIFFERENTIAL LINE DRIVER

IMPORTANT NOTICE AND DISCLAIMERTI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATA SHEETS), DESIGN RESOURCES (INCLUDING REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS.These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable standards, and any other safety, security, regulatory or other requirements.These resources are subject to change without notice. TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource. Other reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these resources.TI’s products are provided subject to TI’s Terms of Sale or other applicable terms available either on ti.com or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products.TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265Copyright © 2022, Texas Instruments Incorporated