CY74FCT646ATQCT - Texas Instruments

Manufacturer Part Number

CY74FCT646ATQCT

Manufacturer

Texas Instruments

Introduction

The CY74FCT646ATQCT is a high-speed CMOS logic non-inverting transceiver from Texas Instruments' 74FCT series, designed for bidirectional communication between data buses.

Product Features and Performance

Non-Inverting transceiver enables bidirectional communication

Eight bits per element optimize data flow

3-State outputs for bus interfacing

Fast propagation delay and output transition time for increased speed

Low power consumption enhances system efficiency

Product Advantages

High drive current capability (32mA output high, 64mA output low)

Improved signal integrity due to low output skew

Ideal for interfacing with high-speed microprocessors

Key Technical Parameters

Logic Type: Transceiver, Non-Inverting

Number of Elements: 1

Number of Bits per Element: 8

Current Output High, Low: 32mA, 64mA

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Over-temperature and over-voltage protection for increased safety

Compliance with JEDEC standards ensures reliability

Compatibility

Can operate with 5V logic families

Compatible with 24-SSOP mounting type for easy integration

Application Areas

Used in data communication systems

Ideal for computing and telecommunication interfaces

Suitable for bus management in multi-processor systems

Product Lifecycle

Product status is Active

Not nearing discontinuation and replacements or upgrades are available

Several Key Reasons to Choose This Product

Reliable high-speed operation from a reputable manufacturer, Texas Instruments

Robust thermal performance for varied environmental conditions

Flexible use in a wide range of applications due to non-inverting design

Easy to integrate with existing 5V systems

Long-term availability ensures continuity for product designs

Surface mount package provides a compact solution for space-constrained applications