Manufacturer Part Number
SN74HC244DBR
Manufacturer
Texas Instruments
Introduction
The SN74HC244DBR is a high-speed Si-gate CMOS device and is part of the 74HC series. It consists of two 4-bit, non-inverting buffers with 3-state outputs designed to be used in driving bus lines or buffer memory address registers.
Product Features and Performance
High-Speed CMOS Logic
Two 4-bit non-inverting buffers
3-State outputs for bus interfacing
Operates from 2V to 6V supply voltage
Low power consumption
High noise immunity
Product Advantages
Suitable for bus-oriented applications
Compatible with a wide range of supply voltages
Low power consumption enhances device efficiency
High noise immunity improves performance in noisy environments
3-State outputs reduce power dissipation
Key Technical Parameters
Logic Type: Buffer, Non-Inverting
Number of Elements: 2
Number of Bits per Element: 4
Current Output High, Low: 7.8mA, 7.8mA
Voltage Supply: 2V ~ 6V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SSOP
Quality and Safety Features
Compliant with industry standard specifications for safety
Manufactured in facilities with quality management systems
Extensive testing for reliability and performance
Compatibility
Suitable for interfacing with high-speed CMOS logic families
Application Areas
Used in a wide range of applications including computers, telecommunications, and signal processing systems
Ideal for driving bus lines or buffering memory address registers
Product Lifecycle
Active
Not nearing discontinuation, ensuring long-term availability
Texas Instruments provides support for product replacement or upgrade
Several Key Reasons to Choose This Product
High-speed performance suitable for demanding applications
Low power consumption for energy-efficient designs
Wide supply voltage range (2V to 6V) increases design flexibility
High noise immunity for reliable operation in electrically noisy environments
Availability of the product ensures long-term support and supply
SN74HC244MDWREPTexas Instruments
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SN74HC244NTexas InstrumentsIC BUFFER NON-INVERT 6V 20DIP