Product Description

Pericom Semiconductor’s PI74FCT series of logic circuits are produced using the Company’s advanced 0.6/0.8 micron CMOS technology, achieving industry leading speed grades. All PI74FCT2XXX devices have a built-in 25 Ohm series resistor on all outputs to reduce noise because of reflections, thus eliminating the need for an external terminating resistor.

Product Features

●• PI74FCT245/640/645T and PI74FCT2245/2640T/2645T are pin compatible with bipolar FAST™ Series at a higher speed and lower power consumption

●• • 25 Ohm series resistor on all outputs (FCT2XXX only)

●• • TTL input and output levels

●• • Low ground bounce outputs

●• • Extremely low static power

●• • Hysteresis on all inputs

•●•  Industrial operating temperature range: –40°C to +85°C

●• • Packages available:

     -– 20-pin 173 mil wide plastic TSSOP (L)

–     - 20-pin 300 mil wide plastic DIP (P)

–     - 20-pin 150 mil wide plastic QSOP (Q)

–     - 20-pin 150 mil wide plastic TQSOP (R)

–     - 20-pin 300 mil wide plastic SOIC (S)

–     - 20-pin 209 mil wide plastic SSOP (H)

●• • Device models available on request