HD74LV74A Datasheet (Hitachi Semiconductor) - Dual D-type Flip Flops with Preset and Clear

HD74LV74A, Dual D-type Flip Flops with Preset and Clear

The HD74LV74A has independent data, preset, clear, and clock inputs Q and Q outputs in a 14 pin package.

The input data is transferred to the output at the rising edge of clock pulse CLK.

Low-voltage and high-speed operation is suitable for the battery-powered products (e.g., notebook computers), an

HD74LV74A 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°