PI74FCT257AT中文資料百利通數(shù)據(jù)手冊PDF規(guī)格書

Product Description:

Pericom Semiconductor’s PI74FCT series of logic circuits are produced in the Company’s advanced 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:

? PI74FCT157/257/2157/2257T is pin compatible with bipolar FAST? Series at a higher speed and lower power consumption

? 25? series resistor on all outputs (FCT2XXX only)

? TTL input and output levels

? Low ground bounce outputs (25? series only)

? Extremely low static power

? Hysteresis on all inputs

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

? Packages available:

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

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

– 16-pin 150 mil wide plastic SOIC (W)