atf1500a Datasheet - Atmel
The ATF1500A is a Complex Programmable Logic Device (CPLD) from Microchip, offering advanced features for logic control and interface applications.
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📝 Component Overview
The ATF1500A is a Complex Programmable Logic Device (CPLD) from Microchip, offering advanced features for logic control and interface applications. It is designed for a wide range of uses, from simple glue logic to complex system control. With its high-density architecture, the ATF1500A provides a cost-effective solution for many digital system designs.
Key Features and Benefits
- High-density, advanced CPLD with 44-pin package
- Supports a variety of interfaces and logic functions
- Programmable using a range of development tools
- Low power consumption for battery-powered applications
- High-speed operation with short propagation delays
- In-system programmability for easy updates
- Supports both 5V and 3.3V operation
- Advanced security features to protect designs
Typical Applications
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Telecommunications equipment
- Consumer electronics
- Automotive systems
- Data acquisition and processing systems
📊 Complete Technical Specifications
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Storage Temperature | -65°C to +150°C |
| Operating Temperature | -40°C to +100°C |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Current (Typical) | Vcc = 5V, TA = 25°C | 10 mA | 20 mA | 30 mA | mA |
| Propagation Delay | Vcc = 5V, TA = 25°C | 5 ns | 10 ns | 15 ns | ns |
Package Information
- 44-Pin PLCC: A plastic leaded chip carrier package suitable for through-hole mounting.
Pin Configuration
- Pin 1: VCC - Positive power supply pin.
- Pin 2: GND - Ground pin.
🔧 Application Guidelines
Design Considerations
When designing with the ATF1500A, consider the power supply requirements, input/output interface needs, and the logic functions required by the application. Ensure that the device is properly programmed and tested before integrating it into the final system.
Installation Guidelines
The ATF1500A should be handled with care to prevent damage from static electricity. Use an anti-static wrist strap or other grounding method when handling the device. Mount the device securely on the PCB, ensuring all pins are properly connected.
Operational Notes
The ATF1500A operates within a specified temperature range. Ensure the device does not exceed these temperatures during operation. Regularly update the device programming to maintain compatibility with changing system requirements.