ATF22V10C-15XC

Overview

The ATF22V10C-15XC is a high-performance Electrically Erasable Programmable Logic Device (EEPLD) manufactured by Microchip Technology. It features 10 macrocells, 18 inputs, and 10 I/O pins in a 24-pin TSSOP package. The device operates at a maximum propagation delay of 15 ns with a typical standby power consumption of 10 µA. It utilizes advanced Flash technology for reprogrammability and offers 20-year data retention. The component supports pin-controlled power-down mode and includes input pin-keeper circuits to maintain logic states.

Feature Summary

• High-speed performance with a maximum 15 ns pin-to-pin delay
• Pin-controlled standby power mode reducing current to 10 µA typical
• Advanced Flash memory technology allowing 100 erase/write cycles
• Input pin-keeper circuits hold previous logic states when undriven

Applications

• Glue logic for 5.0V systems
• DMA control
• State machine control
• Graphics processing

Procurement Notes

Verify the specific suffix 'XC' against official Microchip documentation, as standard datasheets list 'XU' for the industrial TSSOP variant. Confirm RoHS compliance status and export restrictions if applicable. Ensure programming tools support the JEDEC file format generated for the 22V10 architecture.

Selection Notes

Select this part for applications requiring low-power standby modes and reprogrammable logic. The 15 ns speed grade suits moderate-frequency digital designs. Verify that the TSSOP package fits the PCB footprint constraints. Consider the -40°C to +85°C operating range for industrial environments.

Part Context

This component belongs to the ATF22V10C family of EEPLDs. It is backward-compatible with Atmel ATF22V10B(Q) and AT22V10(L) devices. The device integrates 10 macrocells and uses CMOS process technology. It is designed for general-purpose programmable logic applications.

Replacement Considerations

ATF22V10C-10XU: Faster speed grade (10 ns) in the same TSSOP package. ATF22V10C-7PX: Faster speed grade (7.5 ns) in a PDIP package. ATF22V10B-15PU: Older generation equivalent in PDIP package.