General Description

The ACTQ16240 contains sixteen inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus-oriented transmitter/receiver. The device is nibble controlled. Each nibble has separate 3-STATE control inputs which can be shorted together for full 16-bit operation.

The ACTQ16240 utilizes Fairchild’s Quiet Series™ technology to guarantee quiet output switching and improve dynamic threshold performance. FACT Quiet Series™ features GTO output control for superior performance.

Features

■ Utilizes Fairchild’s FACT Quiet Series technology

■ Guaranteed simultaneous switching noise level and

dynamic threshold performance

■ Guaranteed pin-to-pin output skew

■ Separate control logic for each byte

■ 16-bit version of the ACTQ240

■ Outputs source/sink 24 mA

■ Additional specs for multiple output switching

■ Output loading specs for both 50 pF and 250 pF loads