PI74ALVC162836

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 ................................................................... 100 mA
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 Semiconductorís PI74ALVC series of logic circuits are produced using the Companyís advanced submicron CMOS technology, achieving industry leading speed.

The 20-bit PI74ALVC162836 universal bus driver is designed for 2.3V to 3.6V VCC operation.

Data flow from A to Y is controlled by the Output Enable (OE) input. The PI74ALVC162836 operates in the transparent mode when the latch-enable (LE) input is LOW. When LE is HIGH, the A data is latched if the clock (CLK) input 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 of PI74ALVC162836 are in the high-impedance state, but all the inputs are enabled and data is capable of being stored in the register.

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 PI74ALVC162836 is determined by the current-sinking capability of the driver.