PI5A4764 Datasheet | Pericom Semiconductor

Features - - - - - - - - - - - CMOS Technology for Bus and Analog Applications Low On-Resistance: 0.6Ω @ 2.7V Wide VCC Range: 1.65V TO 5.5V Rail-to-Rail Signal Range Control Input Overvoltage Tolerance: 5.5V min. High Off Isolation: -53d B Crosstalk Rejection Reduces Signal Distortion: -84d B Break-Before-Make Switching Low THD (0.017% @ VCC = 2.7V) Extended Industrial Temperature Range: - 40°C to 85°C Packaging (Pb-free & Green): - 10-ball CSP Description Peri Semiconductor's PI5A4764 is a dual high-bandwidth, fast single-pole double throw (SPDT) CMOS switch. It can be used as an analog switch or as a low-delay bus switch. Specified over a wide operating power supply voltage, 1.65V to 5.5V, the PI5A4764 has a low On-Resistance of 0.6Ω @ 2.7V. Break-before-make switching prevents both switches being enabled simultaneously. This eliminates signal disruption during switching. The control input, INX, tolerates input drive signals up to 6.0V, independent of supply voltage. The PI5A4764 shunt switches connected to ground in order to dissipate capacitance that builds up on the unconnected NC or NO line. As a result, reduction of popping and clicking sounds is achieved when switching between audio sources. Applications - - - - - - - - - - - Cell Phones PDAs MP3 players Portable Instrumentation puter Peripherals Speaker Headset Switching Power Routing Relay Replacement Audio and Video Signal Routing PCMCIA Cards Modems Pin Configuration /Block Diagram (top view) CSP NO2 C1 VCC B1 SHUNT SWITCH A1 NO1 C2 A2 NC2 C3 A3 NC1 IN2 C4 B4 A4 IN1 Pin...