SN74ALS874BDWR - Texas Instruments

Manufacturer Part Number

SN74ALS874BDWR

Manufacturer

Texas Instruments

Introduction

The SN74ALS874BDWR is a high-speed, master reset D-Type flip-flop chip part of the 74ALS series, designed for general logic applications that require storing and transferring data.

Product Features and Performance

Features D-Type, master reset flip-flops.

Tri-State, Non-Inverted output type adds flexibility in applications.

Contains two elements with 4 bits per element.

Supports clock frequencies up to 30 MHz.

Delivers fast propagation delay of 14ns at 5V, 50pF.

Positive edge-triggered operation ensures accurate data synchronization.

Supports a wide voltage supply range from 4.5V to 5.5V.

Designed for surface mount applications with a 24-SOIC package.

Product Advantages

High-speed operation enhances system performance.

Positive edge trigger helps reduce system noise and accidental state changes.

Tri-State outputs allow for connection to common data lines, improving bus efficiency.

Lower quiescent current (21 mA) minimizes power consumption.

Wide voltage range adds flexibility to design requirements.

Key Technical Parameters

Clock Frequency: 30 MHz

Max Propagation Delay @ V, Max CL: 14ns @ 5V, 50pF

Current Output High, Low: 2.6mA, 24mA

Voltage Supply: 4.5V ~ 5.5V

Current Quiescent: 21 mA

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor design and manufacturing.

Built to high standards of quality and reliability.

Compatibility

Compatible with a broad range of standard logic devices.

Designed to interface efficiently with microprocessors and digital signal processors.

Application Areas

Used in data storage, data transfer, and communication systems.

Ideal for high-speed computing, networking, and telecommunications equipment.

Product Lifecycle

Currently marked as Active, indicating ongoing production and support.

No indication of nearing discontinuation, ensuring stable supply and support.

Several Key Reasons to Choose This Product

High data throughput capability enhances overall system speed.

Low power consumption is ideal for energy-sensitive designs.

Flexible voltage range simplifies integration into existing designs.

Texas Instruments' reputation for quality and reliability reduces risk.

Active product status ensures long-term availability and support.