Manufacturer Part Number
SN74HCT00DBR
Manufacturer
Texas Instruments
Introduction
The SN74HCT00DBR is a quadruple 2-input positive-NAND gate designed for 4.5V to 5.5V VCC operation.
Product Features and Performance
Quadruple 2-input NAND gate logic functionality
Designed to operate from 4.5V to 5.5V
Low quiescent current of 2 µA maximum
Maximum output current of 4mA for both high and low states
Fast propagation delay of 18ns at 5.5V, with a load capacitance of 50pF
Input logic levels optimized for low voltage applications (Low: 0.8V, High: 2V)
Operating temperature range from -40°C to 85°C
Product Advantages
Efficient power usage with low quiescent current
Fast switching capabilities suitable for high-speed applications
Broad operating temperature range making it suitable for industrial applications
Key Technical Parameters
Voltage Supply: 4.5V ~ 5.5V
Current Quiescent (Max): 2 µA
Current Output High, Low: 4mA, 4mA
Input Logic Level Low: 0.8V
Input Logic Level High: 2V
Max Propagation Delay @ V, Max CL: 18ns @ 5.5V, 50pF
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Robust build designed for durability and reliability in challenging environments
Compatibility
Compatible with a broad range of standard logic products
Application Areas
Widely used in digital electronics, including computers, servers, and consumer electronics
Suitable for signal processing and control systems
Product Lifecycle
Status: Active
Not nearing discontinuation, and replacements or upgrades are readily available
Several Key Reasons to Choose This Product
Low power consumption enhances the efficiency of the application
Fast signal processing capability due to quick propagation delay
Reliable operation over a wide range of temperatures
Suitable for use in a variety of standard and specialized digital applications
High compatibility and easy integration into existing systems with standard logic level requirements