HD74AC174 查看數據表（PDF） - Hitachi -> Renesas Electronics

零件编号

产品描述 (功能)

生产厂家

HD74AC174

Hex D-Type Flip-Flop with Master Reset

Hitachi -> Renesas Electronics 

HD74AC174

Hex D-Type Flip-Flop with Master Reset

Description

The HD74AC174 is a high-speed hex D flip-flop. The device is used primarily as a 6-bit edge-triggered

storage register. The information on the D inputs is transferred to storage during the Low-to-High clock

transition. The device has a Master Reset to simultaneously clear all flip-flops.

Feature

• Outputs Source/Sink 24 mA

Pin Arrangement

MR 1

Q0 2

D0 3

D1 4

Q1 5

D2 6

Q2 7

GND 8

(Top view)

16 VCC

15 Q5

14 D5

13 D4

12 Q4

11 D3

10 Q3

9 CP

Share Link: