HD74ALVCH16269 - 12-bit to 24-bit Registered Bus Transceivers with 3-state Outputs

Product Overview

Hitachi Semiconductor

Part number	HD74ALVCH16269
Manufacturer	Hitachi Semiconductor
File Size	66.43 KB
Description	12-bit to 24-bit Registered Bus Transceivers with 3-state Outputs
Datasheet	HD74ALVCH16269 Datasheet
Additional preview pages of the HD74ALVCH16269 datasheet.

The HD74ALVCH16269 is used in applications where two separate ports must be multiplexed onto, or demultiplexed from, a single port.

VCC = 2.3 V to 3.6 V.
Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C).
Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C).
High output current ±24 mA (@VCC = 3.0 V).
Bus hold on data inputs eliminates the need for external pullup / pulldown resistors HD74ALVCH16269 Function Table Inputs CLK ↑ ↑ ↑ ↑ OEA H H L L OEB H L H L Outputs A Z Z Active Active 1B, 2B Z Active Z Active Output enable Inputs CLKENA1 H L L X X CLKENA2 H X X L L.

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Published: Mar 23, 2005 |