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Microchip Technology ATF16V8B-10JU — FPGA / CPLD & Programmable Logic

ATF16V8B-10JU EE PLD, 10 ns Speed, 20-PLCC, Active

MPNATF16V8B-10JU
Active

Microchip ATF16V8B-10JU, EE PLD, 16V8 series, 10 ns speed, 8 macrocells, 5V supply, surface-mount 20-PLCC J-Lead.

$1.5800Ref. price · indicative, final on quote
Microchip Technology ATF16V8B-10JU datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ATF16V8B-10JU specifications
ParameterValue
Series16V8
MountingSurface Mount
Programmable typeEE PLD
Voltage - input5V
Speed10 ns
PackageTube
Case20-LCC (J-Lead)
Number of macrocells8

Product details

10 ns propagation delay — timing closure for glue logic

The ATF16V8B-10JU is an electrically erasable PLD from Microchip's 16V8 family with a 10 ns propagation delay. The 8 macrocells can be configured as combinatorial or registered outputs.

5V supply and 20-PLCC footprint

This part runs on a single 5V rail. The 20-LCC (J-Lead) package occupies a 9x9 mm body.

That means no last-time-buy notice on the horizon for this specific speed and package variant. For BOM planning, the base product number ATF16V8 covers a range of speed grades and temperature options, so a future speed upgrade or temperature-range change stays within the same footprint and programming algorithm.

Frequently asked questions

What is the speed grade of the ATF16V8B-10JU?

The speed grade is 10 ns, meaning the propagation delay from input to combinatorial output is 10 ns maximum. This is the key timing spec for setup/hold margin in the logic path.

Is the ATF16V8B-10JU 5V tolerant?

Yes, the device operates on a 5V supply rail. There is no separate I/O voltage — all inputs and outputs are 5V logic levels.