ATF16LV8C-10XU

Overview

The ATF16LV8C-10XU is an electrically erasable CMOS programmable logic device (EEPLD) manufactured by Microchip Technology. It features a high-performance architecture with a maximum pin-to-pin propagation delay of 10 ns and operates within a supply voltage range of 3.0V to 5.5V. The device utilizes advanced Flash technology, allowing for reprogrammability and 100% testing. It includes eight macrocells, each allocated eight product terms, supporting complex logic functions. The component is housed in a 20-lead TSSOP package and supports industrial temperature ranges from -40°C to +85°C.

Feature Summary

• Maximum 10 ns pin-to-pin delay
• Ultra-low power consumption with typical 100 nA standby current
• Pin-controlled power-down mode option reducing supply current to less than 5 µA
• CMOS and TTL compatible inputs and outputs

Applications

• Direct replacement for 20-pin PALs and combinatorial PLDs
• State machine initialization requiring power-up reset
• Low-power embedded logic applications

Procurement Notes

Verify the ordering code matches the specific speed grade (-10) and package type (20X for TSSOP). Confirm the suffix 'U' indicates Green Package compliance (Pb/Halide-free/RoHS Compliant). Ensure the industrial temperature range (-40°C to +85°C) aligns with system requirements. Cross-reference the datasheet revision H for accurate specifications.

Selection Notes

Select the ATF16LV8C-10XU when a 10 ns maximum delay is required for industrial environments. The TSSOP package is suitable for surface mount applications. Consider the power-down feature if system power efficiency is critical. Verify that the 3.0V to 5.5V operating voltage range meets the design's power supply constraints.

Part Context

The ATF16LV8C series belongs to Microchip's EEPLD family, utilizing Electrically Erasable CMOS technology. This series offers industry-standard pinouts compatible with legacy 20-pin PAL devices. The -10XU variant specifically denotes the 10 ns speed grade, TSSOP package, and industrial temperature rating.

Replacement Considerations

Public confirmed substitute part numbers: ATF16LV8C-10PC, ATF16LV8C-10SC, ATF16LV8C-10JC.