Manufacturer Part Number
CD74ACT574M
Manufacturer
Texas Instruments
Introduction
The CD74ACT574M is an 8-bit D-type transparent latch with tri-state non-inverted outputs. It is part of the 74ACT series of integrated circuits.
Product Features and Performance
8-bit D-type transparent latch
Tri-state non-inverted outputs
Operation at 4.5V to 5.5V supply voltage
Quiescent current of 8μA
Output current of 24mA (high and low)
Maximum propagation delay of 11.2ns at 5V with 50pF load
110MHz clock frequency
10pF input capacitance
Product Advantages
High-speed operation
Low power consumption
Tri-state outputs for easy bus interfacing
Wide operating temperature range of -55°C to 125°C
Key Technical Parameters
Supply voltage: 4.5V to 5.5V
Quiescent current: 8μA
Output current: 24mA (high and low)
Propagation delay: 11.2ns at 5V with 50pF load
Clock frequency: 110MHz
Input capacitance: 10pF
Quality and Safety Features
RoHS3 compliant
20-SOIC (0.295", 7.50mm width) package
Compatibility
Compatible with 74ACT series logic devices
Application Areas
Digital logic systems
Data bus interfacing
Memory and peripheral control
Product Lifecycle
The CD74ACT574M is an active product and not nearing discontinuation.
Replacement or upgrade options may be available from Texas Instruments or other manufacturers.
Key Reasons to Choose This Product
High-speed and low-power operation
Tri-state outputs for easy bus interfacing
Wide operating temperature range
RoHS3 compliance for environmental responsibility
Compatibility with the 74ACT series for easy integration into existing designs