The ATF16V8B is a high-performance CMOS (electricallyerasable) programmable logic device (PLD) that utilizes Atmel's proven electrically-erasable Flash memory technology. Speeds down to 7.5 ns are offered. All speed ranges are specified over the full 5V ± 10% range for industrial temperature ranges, and 5V ± 5% for commercial temperature ranges.
Several low-power options allow selection of the best solution for various types of power-limited applications. Each of
these options significantly reduces total system power and enhances system reliability.
The ATF16V8Bs incorporate a superset of the generic architectures, which allows direct replacement of the 16R8 family and most 20-pin combinatorial PLDs. Eight outputs are each allocated eight product terms. Three different modes of operation, configured automatically with software,allow highly complex logic functions to be realized.
Temperature Under Bias...............................-55.C to +125.C
Storage Temperature ...................................-65.C to +150.C
Voltage on Any Pin with
Respect to Ground .......................................-2.0 V to +7.0 V(1)
Voltage on Input Pins
with Respect to Ground
During Programming...................................-2.0 V to +14.0 V(1)
Programming Voltage with
Respect to Ground .....................................-2.0 V to +14.0 V(1)
NOTICE: Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Note: 1. Minimum voltage is -0.6V DC, which may undershoot to -2.0V for pulses of less than 20 ns.Maximum output pin voltage is VCC + 0.75V DC,which may overshoot to 7.0V for pulses of less than 20 ns.
Required Field 
