HD74HC564P Datasheet PDF – Octal D-type Flip-Flop – Hitachi

Part Number: HD74HC564P

Function: Octal D-type Flip-Flops (with 3-state outputs)

Package: DIP 20 Pin type

Manufacturer: Hitachi ( Renesas Electronics )

Images :
HD74HC564P datasheet

Description

These devices are positive edge triggered flip-flops. The difference between HD74HC564P and HD74HC574 is only that the former has inverting outputs and the latter has noninvertering outputs.

Data at the D inputs, meeting the set-up and hold time requirements, are transferred to the Q or Q outputs on positive going transitions of the clock (CK) input. when a high logic level is applied to the output cotrol (OC) input, all outputs go to a high impedance state, regardless of what signals are present at the other inputs and the state of the storage elements.

Features

1. High Speed Operation: tpd (Clock to Output) = 13 ns typ (CL = 50 pF)

2. High Output Current: Fanout of 15 LSTTL Loads

3. Wide Operating Voltage: VCC = 2 to 6 V

4. Low Input Current: 1 μA max

5.  Low Quiescent Supply Current: ICC (static) = 4 μA max (Ta = 25°C)

Pinout

components

Other data sheets are available within the file: 74HC564, HD74HC564, HD74HC574, HD74HC574P

HD74HC564P Datasheet PDF Download

HD74HC564P pdf