General Description

The NC7NZ17 is a triple buffer with Schmitt trigger inputs from Fairchild’s Ultra High Speed Series of TinyLogic® in the US8 package. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operating range. The device is specified to operate over the 1.65V to 5.5V VCC range. The inputs and outputs are high impedance when VCC is 0V. Inputs tolerate voltages up to 7V independent of VCC operating voltage. Schmitt trigger inputs typically achieve 1V hysteresis between the positive going and negative going input threshold voltage at 5V VCC.

Features

■ Space saving US8 surface mount package

■ MicroPak™ Pb-Free leadless package

■ Ultra High Speed: tPD 3.6 ns Typ into 50 pF at 5V VCC

■ High Output Drive: ±24 mA at 3V VCC

■ Broad VCC Operating Range; 1.65V to 5.5V

■ Power down high impedance inputs/outputs

■ Overvoltage tolerant inputs facilitate 5V to 3V translation

■ Patented noise/EMI reduction circuitry implemented