Skip to main content
Log in
Microchip Technology ATF22V10CZ-15PI — FPGA / CPLD & Programmable Logic

ATF22V10CZ-15PI 22V10 EE PLD, 15 ns, 10 Macrocells, 24-PDIP

MPNATF22V10CZ-15PI
Obsolete

Microchip 22V10 series EE PLD, ATF22V10CZ-15PI, 15 ns propagation delay, 10 macrocells, 5V input, 24-PDIP through-hole package.

$3.1200Ref. price · indicative, final on quote
Microchip Technology ATF22V10CZ-15PI datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ATF22V10CZ-15PI specifications
ParameterValue
Series22V10
MountingThrough Hole
Programmable typeEE PLD
Voltage - input5V
Speed15 ns
PackageTube
Case24-DIP (0.300\", 7.62mm)
Number of macrocells10

Product details

15 ns 22V10 EE PLD in a 24-pin DIP

The Microchip ATF22V10CZ-15PI is a 22V10-architecture electrically erasable programmable logic device with a 15 ns propagation delay and 10 macrocells, supplied in a 24-pin PDIP package (0.300-inch body width) for through-hole mounting. It operates from a 5V supply and is programmed as an EE PLD, meaning it can be erased and reprogrammed on the programmer without a UV eraser — useful for iterative logic development on a bench.

Obsolete — no official replacement on file

Microchip has classified the ATF22V10CZ-15PI as Obsolete. For a drop-in functional replacement, look at the broader 22V10 family from Microchip or other suppliers — the 22V10 JEDEC pinout is standard across manufacturers, but verify the speed grade (15 ns) and package (24-DIP) match your BOM. The ATF22V10C series shares the same base architecture and pin compatibility across the 22V10 footprint.

Because the ATF22V10CZ-15PI is obsolete, it is not available through standard Microchip distribution channels. The 24-DIP package is socket-friendly, so date-code matching across a production batch is straightforward if you are repairing a board that already uses this exact logic device.

Frequently asked questions

Is ATF22V10CZ-15PI obsolete and what is the replacement?

Yes, Microchip lists the ATF22V10CZ-15PI as Obsolete. No official replacement order code has been published. Any 22V10-family PLD with a 15 ns speed grade and 24-DIP package from Microchip or a second-source vendor (e.g., Cypress, Lattice) will be pin-compatible, but confirm the programming algorithm and power-up state match your existing logic equations.

Is ATF22V10CZ-15PI pin compatible with other 22V10 PLDs?

Yes, the 22V10 JEDEC pinout is standardised across manufacturers. The ATF22V10CZ-15PI follows that standard, so it is pin-compatible with any other 22V10 device in a 24-DIP package, including the ATF22V10B and similar parts from Cypress, Lattice, and TI.