IS82C54-10

Product Overview

Category

IS82C54-10 belongs to the category of integrated circuits (ICs).

Use

The IS82C54-10 is commonly used as a programmable interval timer in various electronic devices and systems.

Characteristics

• Programmable interval timer
• High accuracy
• Versatile functionality
• Compact package size
• Low power consumption

Package

IS82C54-10 is available in a standard 28-pin dual in-line package (DIP).

Essence

The essence of IS82C54-10 lies in its ability to accurately measure and generate time intervals, making it an essential component in many electronic applications.

Packaging/Quantity

IS82C54-10 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Supply Voltage: 5V ± 10%
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 10 MHz
• Number of Timers: 3
• Timer Modes: Interval, Square Wave, Software Triggered Strobe
• Timer Resolution: 1 microsecond

Detailed Pin Configuration

The IS82C54-10 has a total of 28 pins. The pin configuration is as follows:

1. GND (Ground)
2. CLK0 (Timer 0 Clock Input)
3. OUT0 (Timer 0 Output)
4. GND (Ground)
5. CLK1 (Timer 1 Clock Input)
6. OUT1 (Timer 1 Output)
7. GND (Ground)
8. CLK2 (Timer 2 Clock Input)
9. OUT2 (Timer 2 Output)
10. GND (Ground)
11. RD (Read Control)
12. WR (Write Control)
13. A0 (Address Bit 0)
14. A1 (Address Bit 1)
15. A2 (Address Bit 2)
16. CS (Chip Select)
17. GND (Ground)
18. VCC (+5V Power Supply)
19. D0 (Data Bus Bit 0)
20. D1 (Data Bus Bit 1)
21. D2 (Data Bus Bit 2)
22. D3 (Data Bus Bit 3)
23. D4 (Data Bus Bit 4)
24. D5 (Data Bus Bit 5)
25. D6 (Data Bus Bit 6)
26. D7 (Data Bus Bit 7)
27. INT (Interrupt Output)
28. VCC (+5V Power Supply)

Functional Features

• Programmable timing intervals
• Square wave generation
• Software-triggered strobe output
• Interrupt capability
• Read and write control for configuration
• Address bus for selecting timers

Advantages and Disadvantages

Advantages

• High accuracy in time measurement and generation
• Versatile functionality for various applications
• Compact package size allows for space-saving designs
• Low power consumption for energy-efficient operation

Disadvantages

• Limited number of timers (3)
• Requires external clock input for proper operation

Working Principles

The IS82C54-10 operates based on the principle of counting clock cycles to measure or generate time intervals. It utilizes a programmable counter and various timer modes to achieve accurate timing functionality.

Detailed Application Field Plans

The IS82C54-10 finds extensive use in the following application fields:

1. Industrial automation systems
2. Robotics and motion control
3. Communication equipment
4. Test and measurement instruments
5. Embedded systems
6. Medical devices
7. Automotive electronics

Detailed and Complete Alternative Models

1. IS82C54-12: Similar to IS82C54-10 but with a maximum clock frequency of 12 MHz.
2. IS82C54-15: Similar to IS82C54-10 but with a maximum clock frequency of 15 MHz.
3. IS82C54-20: Similar to IS82C54-10 but with a maximum clock frequency of 20 MHz.

These alternative models provide similar functionality with varying clock frequencies to suit different application requirements.

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