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74HC640 - Octal bus transceiver

Description

The 74HC/HCT640 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL).

They are specified in compliance with JEDEC standard no.

7A.

Features

  • Octal bidirectional bus interface.
  • Inverting 3-state outputs.
  • Output capability: bus driver.
  • ICC category: MSI.

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Other Datasheets by Philips Semiconductors (now NXP Semiconductors)

Part Number Description
74HC643 Octal bus transceiver
74HC646 Octal bus transceiver/register
74HC648 Octal bus transceiver/register
74HC6323A Programmable ripple counter
74HC652 Octal bus transceiver/register

Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: • The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications • The IC06 74HC/HCT/HCU/HCMOS Logic Package Information • The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT640 Octal bus transceiver; 3-state; inverting Product specification File under Integrated Circuits, IC06 March 1988 Philips Semiconductors Product specification Octal bus transceiver; 3-state; inverting FEATURES • Octal bidirectional bus interface • Inverting 3-state outputs • Output capability: bus driver • ICC category: MSI GENERAL DESCRIPTION 74HC/HCT640 The 74HC/HCT640 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.
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