74LS74A Datasheet – Dual D-Type Edge-triggered Flip-Flop

Part Number : 74LS74A

Function : DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR

Package : DIP 14 Pin Type

Manufacturers : Motorola ( Freescale )

Pinouts :

74LS74A datasheet

Description :

The SN54LS74A / 74LS74A dual edge-triggered flip-flop utilizesSchottky TTL circuitryto produce high speed D-type flip-flops. Each flip-flop hasindividual clear and set inputs, and also complementary Q and Qoutputs. Informationat input D is transferred to the Q output on thepositive-going edgeof the clock pulse. Clock triggering occursat a voltage level of the clock pulseand is not directly related to the transition time of the positive-going pulse.When the clock input is at either the HIGH or the LOW level, the D input signal has no effect.

Logic Diagram

Other data sheets within the file : 54LS74, SN54LS74J, SN74LS74D, SN74LS74N, 74LS74

74LS74A Datasheet PDF Download


74LS74A pdf

MC74AC175 Datasheet – Quad D Flip-Flop With Master Reset

Part Number : MC74AC175

Function : Quad D Flip-Flop With Master Reset

Package : DIP 16 Pin Type

Manufacturers : Motorola ( Freescale )

Pinouts :

MC74AC175 datasheet

Description :

The MC74AC/ACT175 is a high-speed quad D flip-flop. The device is useful for general flip-flop requirements where clock and clear inputs are common. 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, when MR is low.

Features

1. Outputs Source/Sink 24 mA
2. ACT175 Has TTL Compatible Inputs

Logic Diagram

Other data sheets within the file :

MC74AC175D, MC74AC175N, MC74ACT175, MC74ACT175D

MC74AC175 Datasheet PDF Download


MC74AC175 pdf