SN65LBC175, SN75LBC175 QUADRUPLE LOW-POWER DIFFERENTIAL LINE RECEIVERS

SLLS171 - OCTOBER 1993

features

Meet or Exceed the EIA Standards RS-422-A, RS-423-A, RS-485, and CCITT Recommendation V.11
Designed to Operate With Pulse Durations as Short as 20 ns
Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments
Input Sensitivity . . . ±200 mV
Low-Power Consumption . . . 20 mA Max
Open-Circuit Fail-Safe Design
Common-Mode Input Voltage Range of -7 V to 12 V
Pin Compatible With SN75175 and MC3486
LinBiCMOS is a trademark of Texas Instruments Incorporated.

description

The SN65LBC175 and SN75LBC175 are monolithic, quadruple, differential line receivers with 3-state outputs and are designed to meet the requirements of the EIA standards RS-422-A, RS-423-A, RS-485, and CCITT Recommendation V.11. The devices are optimized for balanced multipoint bus transmission at data rates up to and exceeding 10 million bits per second. The receivers are enabled in pairs with an active-high enable input. Each differential receiver input features high impedance, hysteresis for increased noise immunity, and sensitivity of ±200 mV over a common-mode input voltage range of 12 V to -7 V. The fail-safe design ensures that when the inputs are open circuited, the outputs are always high. Both devices are designed using the TI proprietary LinBiCMOS^TM technology allowing low power consumption, high switching speeds, and robustness.

This device offers optimum performance when used with the SN75LBC172 or SN75LBC174 quadruple line drivers. The SN65LBC175 and SN75LBC175 are available in the 16-pin DIP (N) and small-outline inline circuit (SOIC) D packages.

The SN65LBC175 is characterized over the industrial temperature range of -40°C to 85°C. The SN75LBC175 is characterized for operation over the commercial temperature range of 0°C to 70°C.

Title: QUADRUPLE LOW-POWER DIFFERENTIAL LINE RECEIVERS
Product Family: TRANSMITTERS AND RECEIVERS
Device Functionality: TRANSMITTERS/RECEIVERS
Orderable Devices: SN65LBC175D, SN65LBC175DR, SN65LBC175N, SN75LBC175D, SN75LBC175DR, SN75LBC175N

View the complete PDF datasheet: slls171.pdf (147 K Bytes) (Requires Acrobat Reader 3.x)

View more information about generic part numbers:SN65LBC175, SN75LBC175

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