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Microchip Technology ATF16V8B-15PC — FPGA / CPLD & Programmable Logic

ATF16V8B-15PC EE PLD, 15 ns, 8 Macrocells, 20-PDIP

MPNATF16V8B-15PC
Obsolete

Microchip ATF16V8B-15PC, EE PLD, 16V8 series, 15 ns propagation delay, 8 macrocells, 5V input, 20-DIP (0.300", 7.62mm) through-hole package, tube.

$1.2200Ref. price · indicative, final on quote
Microchip Technology ATF16V8B-15PC datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ATF16V8B-15PC specifications
ParameterValue
Series16V8
MountingThrough Hole
Programmable typeEE PLD
Voltage - input5V
Speed15 ns
PackageTube
Case20-DIP (0.300\", 7.62mm)
Number of macrocells8

Product details

15 ns EE PLD — obsolete but still in the BOM

The Microchip ATF16V8B-15PC is an electrically erasable programmable logic device (EE PLD) from the 16V8 family, offering 8 macrocells with a 15 ns propagation delay. It operates on a 5V supply and comes in a 20-pin PDIP (0.300" body) through-hole package.

Speed grade and logic capacity

The 15 ns speed grade sets the maximum combinatorial delay from input to registered output — critical for bus-interface timing in legacy 5V systems. With 8 macrocells, this PLD handles small-scale glue logic, address decoding, or state-machine replacement for a handful of 74-series parts.

Obsolete — sourcing through the independent channel

The 20-PDIP package (0.300" row spacing) is a through-hole footprint compatible with legacy PCB layouts and socketed designs.

Frequently asked questions

What is the equivalent or replacement for ATF16V8B-15PC?

The ATF16V8B-15PC is obsolete, so buyers need a direct substitute to avoid redesign.

Is ATF16V8B-15PC still available for purchase?

Buyers need to know if they can still procure the exact part or must find an alternative.

What is the datasheet for ATF16V8B-15PC?

Design engineers must verify pinout, timing, and electrical characteristics for fit.

Where can I buy ATF16V8B-15PC?

Sourcing buyers need to identify authorized distributors with current stock.

What is the price of ATF16V8B-15PC?

Pricing affects BOM cost and budget approval for purchasing.

Is ATF16V8B-15PC pin-compatible with ATF16V8B-15PI?

Engineers may consider alternative speed grades or temperature ranges without layout changes.