DG2741 - Vishay Siliconix

DG2741 (DG2741 - DG2743) Dual SPST Analog Switch

The DG2741/2742/2743 are low voltage, single supply, dual SPST analog switches. Designed for high performance switching of analog signals, the DG2741/2742/2743 provide low on-resistance (0.8 Ω @ +2.7 V), fast speed (tON, tOFF @ 35 ns and 33 ns) and the ability to handle signals over the entire analog voltage range. When operated on a +3-V supply, control pin.

Features

D Low Voltage Operation (1.6 V to 3.6 V) D Low On-Resistance - rDS(on): 0.8 W @ 2.7 V D High Current Handling Capacity: 150-mA Continuous D Off-Isolation: −56 dB @ 1 MHz D Fast Switching: 25 ns tON D Low Charge Injection—QINJ: 5.8 pC D Low Power Consumption: t1 mW D ESD Protection u2,000 V BENEFITS D High Accuracy D High Bandwidth D TTL and Low Voltage Logic Compatibility D Low Power Consumption D Reduced PCB Space (SOT23-8 and MSOP-8) APPLICATIONS D Mixed Signal Routing D Portable and Battery Operated Systems D Low Voltage Data Acquisition D Modems D PCMCIA Cards DESCRIPTION The DG2741/274.