PI74ALVC162835

Storage Temperature ........................................................-65°C to +150°C
Ambient Temperature with Power Applied ......................... -40°C to +85°C
Input Voltage Range, V_IN .............................................. -0.5V to V_CC +0.5V
Output Voltage Range, V_OUT...........................................-0.5V to V_CC +0.5V
DC Input Voltage ...................................................................-0.5V to +5.0V
DC Output Current .............................................................................100mA
Power Dissipation .................................................................................1.0W

Note:Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

Pericom Semiconductor's PI74ALVC series of logic circuits are produced in the Company's advanced 0.5 micron CMOS technology, achieving industry leading speed.

The 18-bit PI74ALVC162835 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 PI74ALVC162835 operates in the transparent mode when LE is HIGH. The A data is latched if CLK is held at a high or low logic level. If LE is LOW, the A-bus is stored in the latch/flip-flop on the low-to-high transition of CLK. When OE is HIGH, the outputs of PI74ALVC162835 are in the highimpedance 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 PI74ALVC162835 is determined by the current-sinking capability of the driver.