LT LTC491CN#PBF

收发器RS422，RS485

Overview

The LTC491CN is a low power differential bus/line transceiver designed for multipoint data transmission standard RS485 applications with extended common mode range (12V to –7V). It also meets the requirements of RS422.

Both AC and DC specifications are guaranteed from 0°C to 70°C and 4.75V to 5.25V supply voltage range.

Features

Tube Package
Tube package
14 pin count
5V power supply

70 mV Receiver Hysteresis

Applications

There are a lot of Linear Technology/Analog Devices
LTC491CN#PBF Drivers/Receivers/Transceivers applications.

• Cell phones
• Wireless modems
• Remote controls
• Wireless network systems
• Satellite communications networks
• Ethernet circuitry
• Wired telephone
• Cordless telephone
• Desktop PC
• Notebook