16-bit Registered Transceiver With 3-state Outputs

Pericom Semiconductors PI74ALVCH series of Logic circuits are produced using the Companys advanced 0.5 micron CMOS technology, achieving industry leading speed. The PI74ALVCH16952 16-bit registered transceiver is designed for 2.3V to 3.6V VCC operation. The product contains two sets of D-type Flip-Flops for temporary storage of data flowing in either direction. The device CAN be used as two 8-bit transceivers or one 16-bit tranceiver. Data on the A or B bus is stored in the Registers on the low-to-high transition of the Clock (CLKAB or CLKBA) input provided that the clock-enable (CLKENAB or CLKENBA) input is low. Taking the output-enable (OEAB or OEBA) input low accesses the data on either port. To ensure the high-impedance state during power up or power down, OE should be tied to Vcc through a pull-up resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. The PI74ALVCH16952 has Bus Hold which retains the data inputs last state whenever the data input goes to high-impedance preventing floating inputs and eliminating the need for pullup/ down resistors. By Pericom Semiconductor Corporation
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PI74ALVCH16952 Pinout, Pinouts
PI74ALVCH16952 pinout,Pin out
This is one package pinout of PI74ALVCH16952,If you need more pinouts please download PI74ALVCH16952's pdf datasheet.

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