The document describes the features and characteristics of the ispGAL22V10 product, including programmable interface, high performance technology, logic macrocells, etc. The product is suitable for applications such as DMA control, state machine control, high-speed graphics processing, and software-driven hardware configuration.
The ispGAL22V10 is an in‑system programmable E2CMOS PLD offering high‑speed operation, 10 000 program/erase cycles and 20‑year data retention. It features ten output logic macro‑cells, built‑in pull‑ups on all I/O pins, and compatibility with standard 22V10 devices.
The document provides detailed pin configurations, electrical and switching characteristics, programming information, and optional features such as an electronic signature and security cell. It includes ordering information for commercial and industrial grades and typical AC/DC characteristic curves.
| Maximum Propagation Delay | 7.5 ns |
|---|---|
| Maximum Clock Frequency (Fmax) | 111 MHz |
| Program/Erase Cycles (minimum) | 10,000 |
| Data Retention | 20 years |
The device supports a maximum clock frequency of 111 MHz.
It is guaranteed to endure at least 10 000 program/erase cycles.
The device retains data for up to 20 years.