Manufacturer Part Number
CD74HC4538E
Manufacturer
Texas Instruments
Introduction
High-Speed CMOS Logic Dual Retriggerable Precision Monostable Multivibrators
Product Features and Performance
Logic Type Monostable Multivibrator
Independent Circuits 2
Schmitt Trigger Input for Noise Immunity
Fast Propagation Delay of 21 ns
Balanced Output Drive Current 5.2mA
Wide Supply Voltage Range 2 V to 6 V
Product Advantages
High Noise Immunity
Designed for High-Speed Applications
Low Power Consumption
Retriggerable for Very Long Output Pulses
Key Technical Parameters
Dual Monostable Circuits
Propagation Delay 21 ns
Output Current 5.2mA High and Low
Supply Voltage Range 2 V to 6 V
Operating Temperature Range -55°C to 125°C
Schmitt-Trigger Input
Quality and Safety Features
Complies with JEDEC Standards
High-Temperature Performance
Compatibility
Compatible with TTL Logic Levels
Through Hole Mounting for Easy Integration in PCBs
Application Areas
Timers
Pulse Generation
Sequential Logic Control
Waveform Shaping
Precision Timing
Product Lifecycle
Active Status
Standard Lifecycle Product with No Known Discontinuation
Replacements and Upgrades Available if Specified
Key Reasons to Choose This Product
Texas Instruments Reliability
Designed for Versatile Logic Functions
Long Operating Life at Extreme Temperatures
Meets Strict Industry Standards
Robust Through Hole Packaging for Secure Mounting
High Precision with Retriggerable Feature