Manufacturer Part Number
SNJ54HC164J
Manufacturer
Texas Instruments
Introduction
The SNJ54HC164J is a high-performance, serial-in parallel-out shift register that operates from a wide voltage range. It is part of Texas Instruments' HC (High-Speed CMOS) logic family.
Product Features and Performance
Features an 8-bit serial-in, parallel-out shift register
Operates from 2V to 6V, providing compatibility with a wide range of supply voltages
Schmitt-trigger action at all inputs makes the circuit highly tolerant to slower input rise and fall times
Clock input is fully compatible with LSTTL outputs
Direct overriding clear function (Clear)
The capability to drive up to 15 LSTTL loads
Product Advantages
Enhanced performance in high-speed signal processing
Wide operating voltage range allows flexibility in system design
High noise immunity due to Schmitt-trigger inputs
Low power consumption contributes to system efficiency
Suitable for interfacing with TTL logic outputs without needing additional buffers
Key Technical Parameters
Operating Voltage Range: 2V to 6V
Clock Frequency: 25MHz (max) at 6V
Output Current: -5.2 mA at 6V
Propagation Delay Time: 145 ns at 6V
Quality and Safety Features
Compliant with JEDEC standards for High-Speed CMOS devices
Undergoes rigorous testing and quality control measures to ensure reliability and performance
Compatibility
Compatible with TTL and LSTTL outputs
Flexible for use in a variety of digital logic systems
Application Areas
Communication Systems
Data Processing Systems
Instrumentation
Digital Signal Processing
Computer Systems
Product Lifecycle
Status: Active
Not currently nearing discontinuation, ensuring availability for future designs
Texas Instruments provides support for replacements and upgrades as necessary
Several Key Reasons to Choose This Product
High-speed performance suitable for advanced digital systems
Wide range of operating voltages for versatile applications
High noise immunity and low power consumption enhance system reliability and efficiency
Compatibility with a variety of digital logic formats simplifies system integration
Active product status with support from Texas Instruments ensures long-term availability and technical assistance
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