| Commercial tpd | 12, 15 |
| Generic Part | 22V10 |
| I/O Pins | 24，28 |
| Macrocells | 10 |
| Registers | 10 |
| Usable Gates | 350 |
| Vcc (V) | 5.0 |
| Pb-Free Packages | TSSOP 24 PDIP 24 PLCC 28 SOIC (300mil) 24 |
500 gate Zero Power, high-speed, Vcc-5V, Up to 22 Inputs, 10 I/Os, electrically erasable PLD
The ATF22V10CZ/CQZ is a high-performance CMOS (electrically-erasable) programmable logic device (PLD) which utilizes Atmel’s proven electrically-erasable Flash memory technology. Speeds down to 12 ns with zero standby power dissipation are offered. All speed ranges are specified over the full 5V ±10% range for industrial temperature ranges; 5V ±5% for commercial range 5-volt devices. The ATF22V10CZ/CQZ provides a low voltage and edge-sensing “zero” power CMOS PLD solution with “zero” standby power (5 μA typical). The ATF22V10CZ/CQZ provides a “zero” power CMOS PLD solution with 5V operating voltages, powering down automatically to the zero power-mode through Atmel’s patented Input Transition Detection (ITD) circuitry when the device is idle, offering “zero” (25 μA worst case) standby power. This feature allows the user to manage total system power to meet specific application requirements and enhance reliability. Pin “keeper” circuits on input and output pins eliminate static power consumed by pull-up resistors. The “CQZ” combines the low high-frequency ICC of the “Q” design with the “Z” feature. The ATF22V10CZ/CQZ incorporates a superset of the generic architectures, which allows direct replacement of the 22V10 family and most 24-pin combinatorial PLDs. Ten outputs are each allocated 8 to 16 product terms. Three different modes of operation, configured automatically with software, allow highly complex logic functions to be realized.
| Devices | tPD (ns) |
tS (ns) |
tCOS (ns) |
Ordering Code | Package | Operation Range |
| ATF22V10CQZ ATF22V10CZ |
20 | 15 | 12 | ATF22V10CQZ-20JU ATF22V10CQZ-20PU ATF22V10CQZ-20SU ATF22V10CQZ-20XU |
28J 24P3 24S 24X |
Industrial (-40°C to 85°C) |