HD74LV574A - Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs

Product Overview

Hitachi Semiconductor

Part number	HD74LV574A
Manufacturer	Hitachi Semiconductor
File Size	68.42 KB
Description	Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs
Datasheet	HD74LV574A Datasheet
Additional preview pages of the HD74LV574A datasheet.

The HD74LV574A has eight edge-triggered D-type flip-flops with three-state outputs in a 20-pin package.

Data at the D inputs meeting set up requirements, are transferred to the Q outputs on positive going transitions of the clock input.

VCC = 2.0 V to 5.5 V operation All inputs VIH (Max. ) = 5.5 V (@VCC = 0 V to 5.5 V) All outputs VO (Max. ) = 5.5 V (@VCC = 0 V) Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) Typical VOH undershoot > 2.3 V (@VCC = 3.3 V, Ta = 25°C) Output current ±8 mA (@VCC = 3.0 V to 3.6 V), ±16 mA (@VCC = 4.5 V to 5.5 V) HD74LV574A Function Table Inputs OE L L L H Note: H: L: X: Z: ↑: ↓: Q0 : CLK ↑ ↑ ↓ X D H L X X Output Q H L Q0 Z High.

Other Datasheets by Hitachi Semiconductor

Published: Mar 23, 2005 |