ISPLSI2032VE-180LB49

Overview

The ISPLSI2032VE-180LB49 is a Complex Programmable Logic Device (CPLD) from the ispLSI 2032VE family, manufactured by Lattice Semiconductor. It features 1000 PLD gates and supports 32 I/O pins with two dedicated inputs within a 49-ball LBGA package. The device utilizes in-system programmability via E2CMOS technology. According to Product Change Notification #09-10, the ispLSI 2032VE product line has been discontinued.

Feature Summary

• ispLSI 2032VE CPLD architecture with 1000 PLD gates
• 32 I/O pins and 32 registers for high-density logic
• In-system programmability using E2CMOS technology
• Discontinued status per PCN #09-10

Applications

• General-purpose digital logic implementation
• Address decoding and bus bridging
• State machine control

Procurement Notes

Verify component availability as the ispLSI 2032VE series is officially discontinued. Confirm specific lot dates and authenticity through authorized channels or distributors holding remaining stock. Design-in activities should consider end-of-life implications for long-term production support.

Selection Notes

Select this part for legacy designs requiring 1000 PLD gates in a compact 49-ball LBGA form factor. Ensure compatibility with existing programming tools supporting the ispLSI architecture. Evaluate replacement options if new hardware development is required due to the discontinuation notice.

Part Context

This component belongs to the ispLSI 2032VE family, which includes variants with different speed grades and package types such as LJ44, LT44, and LT48. The 'LB49' suffix indicates the specific 49-ball Low-profile Ball Grid Array package configuration used in this part number.

Replacement Considerations

Lattice recommends transitioning to newer FPGA or CPLD families. Specific cross-reference part numbers are not provided in the available documentation; consult Lattice Semiconductor for current portfolio alternatives.