GAL16V8D-10LPN

Programmable Logic Device Pld Overview

The GAL16V8D-10LPN is a discontinued Simple Programmable Logic Device (SPLD) manufactured by Lattice Semiconductor. It utilizes high-performance E2CMOS technology and features a PAL-type architecture with eight output logic macrocells. The device operates at a nominal 5V supply voltage, providing a maximum propagation delay of 10 ns and a maximum operating frequency of 83.3 MHz. It is housed in a 20-pin Plastic Dual In-line Package (PDIP).

Programmable Logic Device Pld Feature Summary

• E2CMOS Technology: Combines CMOS speed with Electrically Erasable floating gate memory for reprogrammability.
• Eight Output Logic Macrocells: Supports registered, complex, and simple modes with programmable polarity.
• High Performance: Achieves a 10 ns maximum propagation delay and an 83.3 MHz maximum clock frequency.
• Reprogrammable Memory: Features 100 erase/write cycles and over 20 years of data retention.

Programmable Logic Device Pld Applications

• DMA Control
• State Machine Control
• High Speed Graphics Processing
• Standard Logic Speed Upgrade

Programmable Logic Device Pld Procurement Notes

This component has been officially discontinued per Product Change Notification PCN#13-10. No new units are produced by the manufacturer. Verification of authenticity is critical when sourcing from third-party distributors due to the device's obsolete status.

Programmable Logic Device Pld Selection Notes

Select this part only if legacy compatibility with specific 20-pin PAL fuse maps is required. Note that the 'PN' suffix indicates a lead-free PDIP-20 package. Ensure design tools support the GAL16V8 device type for proper compiler configuration.

Programmable Logic Device Pld Part Context

The GAL16V8D series represents a low-power variant within the broader GAL16V8 family. This specific model provides a balance between speed and power consumption compared to standard or quarter-power options, utilizing the same generic array logic architecture.

Programmable Logic Device Pld Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult Lattice Semiconductor for modern FPGA alternatives suitable for replacement.

Programmable Logic Device Pld FAQ

What is the current production status of the GAL16V8D-10LPN?

The device is discontinued. Lattice Semiconductor issued Product Change Notification (PCN) #13-10 to discontinue all devices in the GAL16V8 datasheet.

How many product terms are available per output macrocell?

In registered mode, registered outputs have eight product terms per output, while I/Os have seven. In complex and simple modes, outputs generally utilize up to eight product terms.

What is the maximum operating frequency for this device?

The maximum operating frequency (fmax) with no feedback is 83.3 MHz.