ATF16LV8C-10JI

Overview

The ATF16LV8C-10JI is a high-performance Electrically Erasable CMOS Programmable Logic Device (EEPLD) manufactured by Atmel. It operates within a supply voltage range of 3.0V to 5.5V and supports an industrial temperature range of -40°C to +85°C. The device features a maximum pin-to-pin delay of 10 ns and utilizes Flash memory technology for reprogrammability. It offers ultra-low power consumption with a typical standby current of 100 nA and a programmable power-down mode drawing less than 5 µA. The component is housed in a 20-lead Plastic Dual Inline Package (PDIP).

Feature Summary

• Industry-standard architecture emulating many 20-pin PALs, including the 16R8 family.
• High-speed performance with a maximum 10 ns pin-to-pin delay.
• Ultra-low power operation featuring 100 nA typical standby current and <5 µA power-down mode.
• CMOS and TTL compatible inputs/outputs with 5V tolerant inputs.

Applications

• Complex logic function implementation replacing standard PLDs.
• State machine initialization requiring specific power-up reset behaviors.
• Low-power digital systems utilizing pin-controlled power-down modes.

Procurement Notes

Verify that the ordering suffix 'I' corresponds to the Industrial temperature range (-40°C to +85°C) as specified in the datasheet. Confirm package type 'J' indicates the 20-lead PDIP format. Ensure design compliance with the monotonic VCC rise requirement during power-up to guarantee proper register initialization.

Selection Notes

Select this model when a 10 ns speed grade is required for industrial environments. Compare against the -15JI variant if lower speed allows for potential cost or availability benefits. Consider the -10JC commercial version if operating temperatures remain within 0°C to 70°C. Verify software tool compatibility for the industry-standard architecture.

Part Context

This component belongs to the ATF16LV8C series of EEPLDs. It serves as a direct replacement for many legacy 20-pin PAL devices. The series includes variants with different speed grades (-10 and -15) and temperature ranges (Commercial 'C' and Industrial 'I').

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.