Manufacturer Part Number
HCF4081BEY
Manufacturer
STMicroelectronics
Introduction
Quadruple 2-Input AND Logic Gate
Product Features and Performance
4 Independent AND Gates
2 Inputs per Gate
High Voltage Types (20V Rating)
Symmetrical Output Impedance
High Noise Immunity
Low Power TTL Compatibility
Standardized Symmetrical Output Characteristics
Product Advantages
Designed for Wide Operating Voltage Range
Low Power Consumption
High-Speed Operation
Temperature Compensated for Operation in All Conditions
Available in a 14-Pin DIP Package for Easy Assembly
Key Technical Parameters
Number of Circuits: 4
Number of Inputs: 2 per Gate
Voltage - Supply: 3V ~ 20V
Current - Quiescent (Max): 5 µA
Current - Output High, Low: 6.8mA
Input Logic Level - Low (VIL): 1.5V ~ 4V
Input Logic Level - High (VIH): 3.5V ~ 11V
Max Propagation Delay @ V, Max CL: 90ns @ 15V, 50pF
Operating Temperature Range: -55°C ~ 125°C
Quality and Safety Features
High Reliability
Compliant with High Industrial Quality Standards
Compatibility
Compatible with TTL Levels
Through Hole Technology for Compatibility with Breadboards and Prototyping
Application Areas
Industrial Control Systems
Logic Level Conversion and Signal Processing
Computer Systems
Amplifier Systems
Product Lifecycle
Product Status: Obsolete
Note: Subject to Availability or Seek Replacement/Upgrade Options
Several Key Reasons to Choose This Product
Wide Operating Voltage Range Adaptability
High Noise Immunity for Stable Operation in Noisy Environments
Low Power Consumption for Energy-efficient Designs
High-Speed Operation Supporting Fast System Performances
High-temperature Range for Use in Extreme Conditions
Legacy Support for Existing Designs and Systems
Renowned Manufacturer with a Reputation for Reliability and Quality