Product Description
Pericom Semiconductors PI74ALVC series of logic circuits are produced in the Companys advanced 0.5 micron CMOS technology, achieving industry leading speed.
The 16-bit PI74ALVC16334 universal bus driver is designed for 2.3V to 3.6V Vcc operation.
Data flow from A to Y is controlled by Output Enable (OE). The device operates in the transparent mode when LE is LOW. When LE is HIGH, the A data is latched if CLK is held at a high or low logic level. If LE is HIGH, the A-data is stored in the latch/flip flop on the low-to-high transition of CLK. When OE is HIGH, the outputs are in the high-impedance state.
To ensure the high-impedance state during power up or power down, OE should be tied to Vcc through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

Product Features
• PI74ALVC16334 is designed for low voltage operation,
   VCC= 2.3V to 3.6V
• Supports PC100 Registered DIMM
• Typical VOLP (Output Ground Bounce)
   < 0.8V at VCC= 3.3V, TA= 25°C
• Typical VOHV (Output VOH Undershoot)
   < 2.0V at VCC= 3.3V, TA= 25°C
• Industrial operation at -40°C to +85°C
• Packages available:
   - 48-pin 240 mil wide plastic TSSOP (A)
   - 48-pin 173 mil wide plastic TVSOP (K)
   - 48-pin 300 mil wide plastic SSOP (V)