WAS4728Q

WAS4728Q WAS4728Q Low On Resistance Dual SPDT Analog Switch Http//:www.willsemi.com Descriptions The WAS4728Q is a high performance, dual Single Pole Double Throw (SPDT) analog switch that features ultra-low Ron of 0.5 Ω (typical) at 3.0V VCC. The WAS4728Q operates over a wide VCC range of 2.3V to 5.5V and is designed for break-before-make operation. The select input is TTL-level compatible. WAS4728Q is also featured with smart circuitry to minimize VCC leakage current even when the control voltage is lower than VCC supply voltage. This feature suits mobile handset applications by allowing direct interface with baseband processor general-purpose IO with minimal battery consumption. In other word, there is no need of additional device to shift control level to be the same as that of VCC in real application. The WAS4728Q is available in QFN1418-10L package. Standard product is Pb-Free and halogen-Free. QFN1418-10L COM1 8 IN1 IN2 76 5 COM2 VCC 9 4 GND NC1 10 12 3 NO2 NO1 N...