74LCX573MTC - onsemi

Manufacturer Part Number

74LCX573MTC

Manufacturer

onsemi

Introduction

The 74LCX573MTC is a high-speed CMOS logic latch from onsemi's 74LCX series designed for 2V to 3.6V VCC operations.

Product Features and Performance

D-Type Transparent Latch

8 output channels supporting 8:8 circuit logic

Tri-State outputs offering high-impedance state when needed

Fast propagation delay time of 1.5ns

Support for operating voltage range of 2V ~ 3.6V

Current capability of 24mA for both high and low outputs

Capable of functioning in temperatures from -40°C to 85°C

Designed for surface mount technology (SMT) applications

Product Advantages

Compatible with mixed 3.3V or 5V systems

High output current drive supports up to 24mA on both high and low states

Low power consumption suitable for battery-powered devices

5V tolerant inputs and outputs allowing interface with 5V logic signals

Immune to latch-up due to over-voltage and ground bounce

Zero ground bounce and very low noise

Key Technical Parameters

Logic Type: D-Type Transparent Latch

Circuit: 8:8

Output Type: Tri-State

Voltage - Supply: 2V ~ 3.6V

Independent Circuits: 1

Delay Time - Propagation: 1.5ns

Current - Output High, Low: 24mA, 24mA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Over-voltage tolerant inputs and outputs ensure robust operation

Latch-up performance meets or exceeds JEDEC standard JESD78

Compatibility

Operates with a wide range of supply voltages from 2V to 3.6V

Compatible with 5V logic signals

Designed to interface with high-speed CMOS operating systems

20-TSSOP package compatible with standard SMT processes

Application Areas

High-speed logic applications

Communication infrastructure

Data processing systems

Consumer electronics

Portable devices

Product Lifecycle

Obsolete

Alternatives or replacements may be available, consult onsemi for more information

Several Key Reasons to Choose This Product

High-speed operation with 1.5ns propagation delay suits critical timing applications

Low voltage operation enables compatibility with modern low-power systems

High current drive capability for driving high capacitance loads

5V tolerant inputs allow seamless integration with older logic levels

Compact 20-TSSOP package saves board space

Reliable performance across a wide temperature range of -40°C to 85°C