Manufacturer Part Number
CD4021BE
Manufacturer
Harris Corporation
Introduction
This is an 8-bit parallel-to-serial shift register integrated circuit (IC) from the 4000B CMOS logic series.
Product Features and Performance
8-bit parallel-to-serial shift register
Supports parallel or serial input/output
Wide supply voltage range of 3V to 18V
High-speed operation with propagation delays as low as 25ns
Capable of operating across a wide temperature range of -55°C to 125°C
Low power consumption
Product Advantages
Versatile shift register functionality
Wide operating voltage range
Reliable performance across extreme temperatures
Energy-efficient design
Key Technical Parameters
Logic Type: Shift Register
Number of Bits per Element: 8
Number of Elements: 1
Output Type: Push-Pull
Mounting Type: Through Hole
Package / Case: 16-DIP (0.300", 7.62mm)
Quality and Safety Features
RoHS non-compliant
Compatibility
Supplier Device Package: 16-PDIP
Application Areas
Suitable for use in a variety of digital logic and control applications that require shift register functionality.
Product Lifecycle
This product is an established part of the 4000B CMOS logic series and is still in active production.
Several Key Reasons to Choose This Product
Proven reliability and performance of the 4000B CMOS logic series
Wide operating voltage and temperature range for versatile applications
Efficient shift register functionality with parallel and serial I/O
Available in a standard 16-pin DIP package for easy integration