HD74BC623A Datasheet PDF - Renesas Octal Bus Transceivers Specs

HD74BC623A - Octal Bus Transceivers

Datasheet Summary

Description

The HD74BC623A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process.

Features

low power dissipation that is about 1/5 of high speed bipolar logic IC. When the frequency is 10 MHz. The device has eight bus transceivers with three state outputs in a 20 pin package. This device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic levels at the enable inputs (GBA and GAB). The enable inputs can be used to disable the device so that the buses are effectively isolated. Features.
Input/Output are at high impedance.

Datasheet Details

Part number	HD74BC623A
Manufacturer	Renesas
File Size	93.22 KB
Description	Octal Bus Transceivers
Datasheet	HD74BC623A Datasheet
Additional preview pages of the HD74BC623A datasheet.

📁 Similar Datasheet

HD74BC623A - Octal Bus Transceivers With 3 State Outputs (Hitachi Semiconductor)

HD74BC620A - Octal Bus Transceivers With 3 State Outputs (Hitachi Semiconductor)

HD74BC640A - Octal Bus Transceivers With 3 State Outputs (Hitachi Semiconductor)

HD74BC645A - Octal Bus Transceivers With 3 State Outputs (Hitachi Semiconductor)

HD74BC240A - Octal Buffers/Line Drivers With 3 State Outputs (Hitachi Semiconductor)

HD74BC244A - Octal Buffers/Line Drivers With 3 State Outputs (Hitachi Semiconductor)

HD74BC245A - Octal Bus Transceivers With 3 State Outputs (Hitachi Semiconductor)

HD74BC373A - Octal D Type Transparent Latches With 3 State Outputs (Hitachi Semiconductor)

HD74BC374A - Octal D Type Flip Flops With 3 State Outputs (Hitachi Semiconductor)

HD74BC533A - Octal D Type Transparent Latches With 3 State Outputs (Hitachi Semiconductor)

Full PDF Text Transcription

Click to expand full text

HD74BC623A Octal Bus Transceivers With 3 State Outputs REJ03D0289–0200Z (Previous ADE-205-025 (Z)) Rev.2.00 Jul.16.2004 Description The HD74BC623A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC. When the frequency is 10 MHz. The device has eight bus transceivers with three state outputs in a 20 pin package. This device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic levels at the enable inputs (GBA and GAB). The enable inputs can be used to disable the device so that the buses are effectively isolated.

Published: Dec 4, 2017 |