SN75157

DUAL DIFFERENTIAL LINE RECEIVER

SLLS084C – SEPTEMBER 1980 – REVISED MARCH 1997

1

POST OFFICE BOX 655303

ANSI Standards EIA/TIA-422-B and

EIA/TIA-423-B and ITU Recommendation

V.10 and V.11

description

The SN75157 is a dual differential line receiver designed to meet Standards EIA/TIA-422-B and -423-B and ITU

V.10 and V.11. It utilizes Schottky circuitry and has TTL-compatible outputs. The inputs are compatible with

either a single-ended or a differential-line system. The device operates from a single 5-V power supply and is

supplied in 8-pin dual-in-line and small-outline packages.

The SN75157 is characterized for operation from 0

°C to 70°C.

5

6

7

1

2OUT

1OUT

1IN +

1IN –

2IN +

2IN –

3

2

† This symbol is in accordance with ANSI/IEEE Std 91-1984

and IEC Publication 617-12.

logic diagram (positive logic)

2IN –

2IN +

1IN –

1IN +

1OUT

2OUT

3

2

5

6

7

1

Copyright

© 1997, 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

8

7

6

5

1IN +

1OUT

2OUT

GND

1IN –

2IN +

2IN –

D or P PACKAGE

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