SN75173
SN75173 is Quad EIA-485 Line Receivers manufactured by Motorola Semiconductor.
Quad EIA-485 Line Receivers
The Motorola SN75173/175 are monolithic quad differential line receivers with three- state outputs. They are designed specifically to meet the requirements of EIA- 485, EIA- 422A/23A Standards and CCITT remendations.
The devices are optimized for balanced multipoint bus transmission at rates up to 10 megabits per second. They also feature high input impedance, input hysteresis for increased noise immunity, and input sensitivity of ± 200 m V over a mon mode input voltage range of
- 12 V to 12 V. The SN75173/175 are designed for optimum performance when used with the SN75172 or SN75174 quad differential line drivers.
- Meets EIA Standards EIA- 422A and EIA- 423A, EIA- 485
- Meets CCITT Remendations V.10, V.11, X.26, and X.27
- Designed for Multipoint Transmission on Long Bus Lines in Noisy
Environments
- 3- State Outputs
- mon- Mode Input Voltage Range . . .
- 12 V to 12 V
- Input Sensitivity . . . ± 200 m V
- Input Hysteresis . . . 50 m V Typ
- High Input Impedance . . . 1 EIA- 485 Unit Load
- Operates from Single 5.0 V Supply
- Lower Power Requirements
- Plug- In Replacement for MC3486 (SN75175)
AM26LS32 (SN75173)
Order this document by SN75173/D
SN75173 SN75175
QUAD EIA- 485 LINE RECEIVERS WITH THREE- STATE OUTPUTS
SEMICONDUCTOR TECHNICAL DATA
D SUFFIX PLASTIC PACKAGE
CASE 751B (SO- 16)
N SUFFIX PLASTIC PACKAGE
CASE 648
PIN CONNECTIONS
SN75175
Inputs A
1-...
