Description

Manufacturer:TEXAS INSTRUMENTS
Manufacturer Part No:SN75HVD12DR

Product Overview

The SN75HVD12DR is a 3.3V Differential Transceiver combines a 3-state differential line driver and differential input line receiver that operate with a single 3.3V power supply. The device is designed for balanced transmission lines and meet or exceed ANSI standard TIA/EIA-485-A and ISO 8482:1993. These differential bus transceivers are monolithic integrated circuits designed for bidirectional data communication on multipoint bus-transmission lines. The drivers and receivers have active-high and active-low enables, respectively, that can be externally connected together to function as direction control. Very low device standby supply current can be achieved by disabling the driver and the receiver.
  • Bus-pin ESD protection exceeds 16kV HBM
  • 1/8 Unit-load
  • Bus-pin short-circuit protection
  • 1µA Typical low-current standby mode
  • Open-circuit idle-bus and shorted-bus failsafe receiver
  • Thermal shutdown protection
  • Green product and no Sb/Br

Applications

Motor Drive & Control, Metering, Communications & Networking, Automation & Process Control, Industrial

Warnings

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

:
RS485 Transceiver
:
RS485
:
1Drivers
:
1Receivers
:
3V
:
3.6V
:
SOIC
:
8Pins
:
0°C
:
70°C
:
Cut Tape
:
:
:
To Be Advised
:
MSL 1 – Unlimited

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