PI74VCX16244

www.DataSheet4U.com 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 PI74VCX16244 16-Bit Buffer/Driver with 3-State Outputs Features The PI74VCX Family is designed for low voltage operation, CD = 1.8V to 3.6V 3.6V Tolerant Inputs and Outputs Supports Live Insertion Balanced Drive, ±24mA Uses patented Noise Reduction Circuitry Typical VOLP (Output Ground Bounce) <0.6V at VDD = 2.5V, TA = 25ºC Typical VOHV (Output VOH Undershoot) < -0.6V at VDD = 2.5V, TA = 25ºC Power-Off high impedance inputs and outputs Industrial operation at –40°C to +85°C Packaging (Pb-free & Green available): – 48-pin 240-mil wide plastic TSSOP (A) Description Pericom Semiconductor’s PI74VCX16244 buffer/driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. It provides true outputs and symmetrical active-low output-enable (OE) inputs. 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. The PI74...