The PEEL16CV8P-25 is a Programmable Electrically Erasable Logic (PEEL) device manufactured by ICT. It’s a type of programmable logic device (PLD) utilized for implementing custom logic functions in digital systems. The device's internal circuitry can be configured to perform specific logic operations. This capability makes it suitable for various applications, including prototyping, glue logic replacement, and implementing state machines. It combines the flexibility of programmable logic with the convenience of electrical erasability.

Applications:

• Address decoding
• Glue logic
• State machine implementation
• Peripheral controllers
• Timing control circuits

Features:

• Electrically erasable and reprogrammable
• Low power consumption
• High speed operation
• Programmable output polarity
• Input and output registers
• Flexible I/O configuration
• TTL compatible inputs and outputs

Benefits:

• Simplified logic design
• Reduced component count
• Faster design cycles
• Easy design changes and updates
• Improved system performance
• Reduced board space requirements

Additional Details:

The PEEL16CV8P-25 utilizes electrically erasable and reprogrammable technology, which allows the device to be reprogrammed multiple times, making it well-suited for iterative design and prototyping. It operates with a 5V power supply. The "-25" in the part number indicates a propagation delay of 25 nanoseconds, reflecting the device's high-speed operation. The chip's internal architecture consists of a programmable AND array followed by a fixed OR array, allowing for the implementation of a wide range of logic functions. The device can be programmed using standard PLD programmers and associated software tools. The PEEL16CV8P-25 offers flexibility in terms of I/O configuration, with programmable output polarity and configurable input/output pins.

The PEEL16CV8P-25 includes input and output registers, enabling the device to be used in sequential logic applications, such as state machines and counters. The low power consumption makes it suitable for battery-powered applications. By integrating multiple logic functions into a single chip, the PEEL16CV8P-25 helps to reduce board space and improve system reliability. The electrical erasability feature allows designers to easily update the logic configuration, accommodating design changes without requiring physical replacement of the chip. The PEEL16CV8P-25 is a versatile and cost-effective solution for implementing custom logic in a variety of digital systems.