CD4022BPWE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Counter
• Characteristics: 8-stage static shift register, synchronous parallel or serial input, asynchronous reset, direct clear, buffered outputs, wide supply voltage range
• Package: TSSOP-16
• Essence: The CD4022BPWE4 is a CMOS integrated circuit that functions as an 8-stage static shift register. It offers versatile input and output configurations, making it suitable for various digital counting applications.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage Range: 3V to 15V
• Operating Temperature Range: -55°C to +125°C
• Input Voltage High Level: 2/3 of VDD
• Input Voltage Low Level: 1/3 of VDD
• Output Voltage High Level: VDD - 0.5V
• Output Voltage Low Level: 0.5V

Pin Configuration

The CD4022BPWE4 has a total of 16 pins arranged as follows:

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| | | 1 16 | | | | 2 15 | | | | 3 14 | | | | 4 13 | | | | 5 12 | | | | 6 11 | | | | 7 10 | | | | 8 9 | |___________| ```

Functional Features

• Synchronous parallel or serial input
• Asynchronous reset
• Direct clear
• Buffered outputs
• Wide supply voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages: - Versatile input and output configurations - Wide supply voltage range allows for compatibility with different systems - Asynchronous reset and direct clear features enhance control flexibility

Disadvantages: - Limited to 8-stage counting, may not be suitable for applications requiring higher stages - CMOS technology is susceptible to electrostatic discharge (ESD) damage if mishandled

Working Principles

The CD4022BPWE4 operates as an 8-stage static shift register. It can be configured to function as a synchronous parallel or serial input counter. The asynchronous reset and direct clear features allow for easy control and initialization of the counter. Buffered outputs ensure signal integrity and drive capability.

Detailed Application Field Plans

The CD4022BPWE4 finds applications in various digital counting scenarios, including but not limited to: - Frequency dividers - Event counters - Time delay circuits - Data storage and retrieval systems - Industrial automation

Alternative Models

For users seeking alternatives to the CD4022BPWE4, the following models provide similar functionality: - CD4022BE - CD74HC4022E - MC14022BCL

These alternative models offer comparable features and pin configurations, allowing users to choose the most suitable option for their specific requirements.

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