74HC574D - Toshiba Semiconductor and Storage

Manufacturer Part Number

74HC574D

Manufacturer

Toshiba Semiconductor and Storage

Introduction

The 74HC574D is a high-speed CMOS device designed to meet the rigor of modern electronic systems, including octal D-type flip-flop ICs with tri-state, non-inverted outputs.

Product Features and Performance

CMOS technology for low power consumption

8 D-Type flip-flops in one IC

Tri-State Non-Inverted outputs

High Clock Frequency capability up to 59 MHz

Positive edge-triggered operation

Wide operating voltage range (2V to 6V)

Low quiescent current of 4 µA

Product Advantages

Ideal for buffer storage and data transfer operations

Robust performance at a wide range of operating temperatures (-40°C to 85°C)

Suitable for battery-operated and low-power systems

Key Technical Parameters

Output Type: Tri-State, Non-Inverted

Number of Elements: 1

Number of Bits per Element: 8

Clock Frequency: 59 MHz

Max Propagation Delay: 33ns @ 6V, 150pF

Trigger Type: Positive Edge

Current Output High, Low: 7.8mA, 7.8mA

Voltage Supply: 2V ~ 6V

Current Quiescent: 4 µA

Input Capacitance: 5 pF

Quality and Safety Features

Fabricated using highly reliable CMOS technology

Consistent performance over a broad temperature range

Compatibility

Surface Mount 20-SOIC package compatible with standard SMT processes

Logic level compatible with other 74HC series components

Application Areas

Automation systems

Computing platforms

Digital communications

Consumer electronics

Data management systems

Product Lifecycle

Current Status: Active

Continual support with no immediate discontinuation

Reasons to Choose This Product

Toshiba's reputation for durable and reliable components

High-frequency operation for fast circuit designs

Low power consumption suitable for power-sensitive applications

Wide operating temperature range for tough environmental conditions

Versatile compatibility with existing and future system designs

Industry-standard packaging ensuring ease of integration

Ongoing product lifecycle ensures long-term usability and support