[ICT]

General Description

The PEEL?22CV10A is a Programmable Electrically Erasable Logic (PEEL?) device providing an attractive alternative to ordinary PLDs. The PEEL?22CV10A offers the performance, flexibility, ease of design and production practicality needed by logic designers today. The PEEL?22CV10A is available in 24-pin DIP, SOIC, TSSOP and 28-pin PLCC packages (see Figure 1), with speeds ranging from 7ns to 25ns and with power consumption as low as 30mA. EE-reprogrammability provides the convenience of instant reprogramming for development and a reusable production inventory, minimizing the impact of programming changes or errors. EE-reprogrammability also improves factory testability, thus ensuring the highest quality possible. The PEEL?22CV10A is JEDEC file compatible with standard 22V10 PLDs. Eight additional configurations per macrocell (a total of 12) are also available by using the “+” software/programming option (i.e., 22CV10A+). The additional macrocell configurations allow more logic to be put into every design. Programming and development support for the PEEL?22CV10A are provided by popular third-party programmers and development software. ICT also offers free PLACE development software.

特性 Features

■ High Speed/Low Power

- Speeds ranging from 7ns to 25ns

- Power as low as 30mA at 25MHz

■ Electrically Erasable Technology

- Superior factory testing

- Reprogrammable in plastic package

- Reduces retrofit and development costs

■ Development/Programmer Support

- Third party software and programmers

- ICT PLACE Development Software

■ Architectural Flexibility

- 132 product term X 44 input AND array

- Up to 22 inputs and 10 outputs

- Up to 12 configurations per macrocell

- Synchronous preset, asynchronous clear

- Independent output enables

- 24-pin DIP/SOIC/TSSOP and 28-pin PLCC

■ Application Versatility

- Replaces random logic

- Pin and JEDEC compatible with 22V10

- Enhanced Architecture fits more logic than ordinary PLDs