SN65C1167

SN75C1167, SN65C1168, SN75C1168

www.ti.com

SLLS159F – MARCH 1993 – REVISED NOVEMBER 2009

ABSOLUTE MAXIMUM RATINGS

(1)

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

–0.5

7

V

Driver

–0.5

Input voltage range

V

A or B, Receiver

–11

14

Receiver

–14

14

V

Output voltage range

Driver

–0.5

7

V

Clamp current range

Driver

±20

mA

Driver

±150

Output current range

mA

Receiver

±25

Supply current

200

mA

GND current

−200

mA

Operating virtual junction temperature

150

°C

DB package

82

N package

67

°C/W

NS package

64

PW package

108

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltages values except differential input voltage are with respect to the network GND.

(3)

Differential input voltage is measured at the noninverting terminal with respect to the inverting terminal.

(4)

(5)

The package thermal impedance is calculated in accordance with JESD 51-7.

RECOMMENDED OPERATING CONDITIONS

MIN

NOM

MAX

UNIT

Supply voltage

4.5

5

5.5

V

Receiver

±7

V

Differential input voltage

Receiver

±7

V

High-level input voltage

Except A, B

2

V

Low-level input voltage

Except A, B

0.8

V

Receiver

−6

High-level output current

mA

Driver

−20

Receiver

6

Low-level output current

mA

Driver

20

SN75C1167, SN75C1168

0

70

Operating free-air temperature

°C

SN65C1167, SN65C1168

–40

85

(1)

Refer to TIA/EIA-422-B for exact conditions.

Copyright © 1993–2009, Texas Instruments Incorporated

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