General Description
The VCXH162244 contains sixteen non-inverting buffers with 3-STATE outputs to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble (4-bit) controlled. Each nibble has separate 3-STATE control inputs which can be shorted together for full 16-bit operation. . The VCXH162244 data inputs include active bushold circuitry, eliminating the need for external pull-up resistors to hold unused or floating data inputs at a valid logic level The 74VCXH162244 is also designed with 26⦠series resistors in the outputs. This design reduces line noise in applications such as memory address drivers, clock drivers, and bus transceivers/transmitters.
Features
â 1.4V to 3.6V VCC supply operation
â 3.6V tolerant control inputs and outputs
â Bushold on data inputs eliminates the need for external pull-up/pull-down resistors
â 26⦠series resistors in outputs
â tPD
3.3 ns max for 3.0V to 3.6V VCC
â Static Drive (IOH/IOL)
±12 mA @ 3.0V VCC
â Uses patented noise/EMI reduction circuitry
â Latch-up performance exceeds 300 mA
â ESD performance:
Human body model > 2000V
Machine model > 200V
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