CS82C54Z

Overview

• Category: Integrated Circuit
• Use: Timer/Counter
• Characteristics:
  • High-performance CMOS technology
  • Low power consumption
  • Wide operating voltage range
• Package: 40-pin DIP (Dual In-line Package)
• Essence: Programmable Interval Timer
• Packaging/Quantity: Tray, 100 pieces per tray

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 12 MHz
• Timer Channels: 3
• Counter Channels: 1
• Timer Modes: 6
• Counter Mode: 1
• Output Type: TTL compatible

Detailed Pin Configuration

The CS82C54Z has a total of 40 pins. The pin configuration is as follows:

1. GND (Ground)
2. CLK (Clock Input)
3. OUT0 (Timer/Counter 0 Output)
4. OUT1 (Timer/Counter 1 Output)
5. OUT2 (Timer/Counter 2 Output)
6. WR (Write Control Input)
7. RD (Read Control Input)
8. A0 (Address Input Bit 0)
9. A1 (Address Input Bit 1)
10. A2 (Address Input Bit 2)
11. A3 (Address Input Bit 3)
12. A4 (Address Input Bit 4)
13. A5 (Address Input Bit 5)
14. A6 (Address Input Bit 6)
15. A7 (Address Input Bit 7)
16. VCC (+5V Power Supply)

... (continued for remaining pins)

Functional Features

• Programmable timer with multiple modes
• Versatile counter functionality
• Interrupt capability for precise timing control
• Easy interfacing with other digital circuits
• Low power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages: - High-performance CMOS technology ensures reliable operation - Wide operating voltage range allows flexibility in various systems - Programmable timer and counter offer versatility in timing applications - Low power consumption extends battery life in portable devices

Disadvantages: - Limited number of timer and counter channels - Lack of advanced features compared to more modern timer/counter ICs

Working Principles

The CS82C54Z is based on a programmable interval timer architecture. It utilizes a clock input to generate precise timing intervals. The timer can be programmed to operate in different modes, such as square wave generation, event counting, or pulse width modulation. The counter function allows for counting external events or generating frequency division.

Detailed Application Field Plans

The CS82C54Z finds applications in various fields, including:

1. Industrial Automation: Timing control in manufacturing processes, synchronization of equipment, and event monitoring.
2. Telecommunications: Timing and synchronization in network protocols, data transmission, and signal processing.
3. Automotive Electronics: Engine control, fuel injection timing, and vehicle diagnostics.
4. Consumer Electronics: Timer functions in appliances, digital clocks, and remote control systems.
5. Robotics: Precise timing for motion control, sensor interfacing, and task scheduling.

Detailed and Complete Alternative Models

1. CS82C54-10: Similar specifications with a maximum clock frequency of 10 MHz.
2. CS82C54-12: Similar specifications with a maximum clock frequency of 12 MHz.
3. CS82C54A: Enhanced version with additional features and improved performance.

Note: Please refer to the manufacturer's datasheets for complete details on alternative models.

This entry provides an overview of the CS82C54Z, a versatile programmable interval timer integrated circuit. With its various timer and counter modes, it offers precise timing control in a wide range of applications. Its high-performance CMOS technology and low power consumption make it an ideal choice for many electronic systems.

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