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LTC489 Datasheet Quad Rs485 Line Receiver

Manufacturer: Linear Technology (now Analog Devices)

Overview: LTC488/LTC489 Quad RS485 Line Receiver.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The LTC®488 and LTC489 are low power differential bus/ line receivers designed for multipoint data transmission standard RS485 applications with extended common mode range (12V to –7V).

They also meet the requirements of RS422.

The CMOS design offers significant power savings over its bipolar counterpart without sacrificing ruggedness against overload or ESD damage.

Key Features

  • n Low Power: ICC = 7mA Typ n Designed for RS485 or RS422.

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