ISPGAL22V10AV-75LJI

Programmable Logic Device Pld Overview

The ispGAL22V10AV-75LJI is a discontinued Simple Programmable Logic Device (SPLD) from Lattice Semiconductor, manufactured using low-voltage E2CMOS technology. It operates at a 3.3V supply voltage and features a maximum propagation delay of 7.5 ns with a typical standby power consumption under 300 µW. The device provides 10 I/O pins within a 28-pin PLCC package and supports In-System Programming via IEEE 1532 and boundary scan testing per IEEE 1149.1 standards.

Programmable Logic Device Pld Feature Summary

• Low-power E2CMOS architecture with 3.3V core operation and <300µW standby power
• In-System Programmability (ISP) compliant with IEEE 1532 standard
• IEEE 1149.1 Boundary Scan Testability for board-level verification
• Hot-socketing capability and individually programmable output slew rates

Programmable Logic Device Pld Applications

• DMA control logic
• State machine implementation
• High-speed graphics processing interfaces
• Software-driven hardware configuration systems

Programmable Logic Device Pld Procurement Notes

This component has been officially discontinued by Lattice Semiconductor under Product Change Notification (PCN) #09-10. Verification of the specific ordering suffix 'I' confirms an Industrial temperature grade rating (-40°C to +85°C), distinct from the Commercial grade. Sourcing is limited to secondary markets or surplus inventory.

Programmable Logic Device Pld Selection Notes

Select this part only if legacy compatibility with GAL22V10 or ispGAL22LV10 architectures is required. Ensure designs accommodate the Industrial temperature range specified by the 'I' suffix. For new projects, consider modern SPLD replacements as this device is no longer in active production.

Programmable Logic Device Pld Part Context

The ispGAL22V10A family represents Lattice's transition to low-voltage CPLDs, offering functional compatibility with older 5V GAL devices while supporting 3.3V, 2.5V, and 1.8V I/O standards. The 'AV' designation specifically indicates the 3.3V core voltage variant within this product line.

Programmable Logic Device Pld Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult Lattice Semiconductor for current SPLD portfolio recommendations to replace discontinued devices.