HD74LV573A Datasheet (Hitachi Semiconductor) - Octal D-type Transparent Latches with 3-state Outputs

HD74LV573A, Octal D-type Transparent Latches with 3-state Outputs

The HD74LV573A has eight D-type latches with three-state outputs in a 20-pin package.

When the latch enable input is high, the Q outputs will follow the D inputs.

When the latch enable goes low, data at the D inputs will be retained at the outputs until latch enable returns high again.

When a high l

HD74LV573A Features

* 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°