Manufacturer Part Number
HCF4093BEY
Manufacturer
stmicroelectronics
Introduction
The HCF4093BEY is a four circuit NAND gate integrated circuit where each gate is equipped with a Schmitt Trigger.
Product Features and Performance
Contains four independent NAND gates
Features Schmitt Triggers for enhanced noise immunity
Suited for waveform shaping and conditioning
Wide operating voltage range from 3V to 20V
Through-Hole Mounting type for secure and reliable connection
Compatible with 14-DIP device packaging for standard integration
Product Advantages
Operates effectively across a broad temperature range from -55°C to +125°C
Low current consumption (Max quiescent current 20 µA)
Balanced output drive current (6.8mA High & Low)
Key Technical Parameters
Logic Type: NAND Gate
Number of Circuits: 4
Number of Inputs: 2 per gate
Voltage Supply: 3V ~ 20V
Current Quiescent (Max): 20 µA
Current Output High, Low: 6.8mA
Input Logic Level Low: 0.9V ~ 4V
Input Logic Level High: 3.6V ~ 10.8V
Max Propagation Delay @ V, Max CL: 130ns @ 15V, 50pF
Operating Temperature: -55°C ~ 125°C
Mounting Type: Through Hole
Quality and Safety Features
High immunity to electrical noise through Schmitt Triggers
Operates safely over a wide range of temperatures
Compatibility
Compatible with devices that support 14-DIP packaging
Application Areas
Signal conditioning
Waveform generation
Timing circuits
Complex logic function implementation
Product Lifecycle
The HCF4093BEY is listed as obsolete, alternatives or replacements should be sought for new designs.
Several Key Reasons to Choose This Product
Versatility in application due to wide voltage supply range and temperature operation
Enhanced reliability in electrically noisy environments with built-in Schmitt Triggers
Ideal for designs requiring minimal components for multiple logic configurations
Suitable for robust applications given its through-hole mounting and broad operating temperature range
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HCF4093BM1STMicroelectronics