SN74LV74ADBR - Texas Instruments

Manufacturer Part Number

SN74LV74ADBR

Manufacturer

Texas Instruments

Introduction

Dual D-Type Positive-Edge-Triggered Flip-Flops with Clear and Preset

Product Features and Performance

Dual flip-flop configuration

High clock frequency up to 140 MHz

Low propagation delay: 9.3ns max at 5V, 50pF

Positive edge-triggered D-type inputs

Complementary outputs

Low power consumption

Wide operating voltage range: 2V to 5.5V

Input capacitance of 2 pF

Output drive capability: 12mA on both high and low outputs

Product Advantages

High-speed operation suitable for fast systems

Compatible with a broad range of supply voltages

Efficient power usage for battery-powered applications

High noise immunity

Support for synchronous set and reset operations

Key Technical Parameters

Number of Flip-Flops: 2

Bits per Flip-Flop: 1

Clock Frequency: 140 MHz

Propagation Delay: 9.3 ns

Supply Voltage: 2V to 5.5V

Output Current: 12mA

Quiescent Current: 20 µA

Operating Temperature Range: -40°C to 125°C

Mounting Type: Surface Mount

IC Package: 14-SSOP

Quality and Safety Features

Extended temperature range for reliability in variable environments

Robust SSOP package for surface mount applications

Compatibility

Compatible with TTL and CMOS logic levels

Interchangeable with other standard 74LV series logic devices

Application Areas

Industrial controls

Data storage systems

Consumer electronics

Automotive electronics

Telecommunications

Product Lifecycle

Active product status

Not close to discontinuation

Future upgrades or replacements are likely available

Several Key Reasons to Choose This Product

Highly reliable with extended operational temperature range

Low-power operation conserves energy for system efficiency

Versatile flip-flop count suitable for a wide range of applications

Fast performance aligns with modern high-speed digital designs

Availability in standard tape and reel packaging for automated assembly processes