HD74ALVCH16836 Datasheet 20-bit Universal Bus Driver With 3-state Outputs

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: HD74ALVCH16836 20-bit Universal Bus Driver with 3-state Outputs ADE-205-213 (Z) Preliminary 1st.

Datasheet Details

Part number	HD74ALVCH16836
Manufacturer	Hitachi Semiconductor (now Renesas)
File Size	57.06 KB
Description	20-bit Universal Bus Driver with 3-state Outputs
Datasheet	HD74ALVCH16836_HitachiSemiconductor.pdf

This 20-bit universal bus driver is designed for 2.3 V to 3.6 V VCC operation.

Data flow from A to Y is controlled by the output enable (O E) input.

The device operates in the transparent mode when the latch enable (LE) input is low.

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 HD74ALVCH16836 Function Table Inputs OE H L L L L L L LE X L L H H H H CLK X X X ↑ ↑ H L A X L H L H X X Z L H L H Y0 Y0.
1.
2 Output Y H : High level L : Low level X : Immat.

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