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MC1489 Datasheet Quad Line Receivers

Manufacturer: STMicroelectronics

Overview: .. General.

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

General Description

The MC1489 monolithic quad line receivers are designed to interface data terminal equipment with data munications equipment in conformance with the specifications of EIA Standard N° RS232C.

MC1489 MC1489A Quad line receivers DIP SOP Order code April 2006 DIP14 MC1489P MC1489AP Part Number Rev 4 SO14 (Tape & reel) MC1489D1013TR MC1488AD1013TR 1/ .st.

17 Contents Contents MC1489/MC1489A 1 Diagram .

Key Features

  • s Input resistance.
  • 3k to 7kΩ s Input signal range ± 30V s Input threshold hysteresis built-in s Response control: a) Logic threshold shifting b) Input noise filtering.

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