PI74ALVCH16646

12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 PI74ALVCH16646 Product Features PI74ALVCH16646 is designed for low voltage operation VCC = 2.3V to 3.6V Hysteresis on all inputs Typical VOLP (Output Ground Bounce) < 0.8V at VCC = 3.3V, TA = 25°C Typical VOHV (Output VOH Undershoot) www.DataSheet4U.com < 2.0V at VCC = 3.3V, TA = 25°C Bus Hold retains last active bus state during 3-STATE, eliminating the need for external pullup resistors Industrial operation at –40°C to +85°C Packages available: – 56-pin 240 mil wide plastic TSSOP (A) – 56-pin 300 mil wide plastic SSOP (V) Product Description 16-Bit Bus Transceiver and Register with 3-STATE Outputs Pericom Semiconductor’s PI74ALVCH series of logic circuits are produced in the Company’s advanced 0.5 micron CMOS technology, achieving industry leading speed. The PI74ALVCH16646 is a 16-bit bus transceiver and register designed for 2.3V to 3.6V VCC operation. It can be used as two 8-bit transceivers or one 16-bit transceiver. Data on the A or B bus is clocked into the registers on the low-to-high transition of the appropriate Clock (CLKAB or CL...