DESCRIPTION
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.

FEATURES
• Low Voltage Operation (1.6 V to 3.6 V)
• Low On-Resistance - rDS(on): 0.8 Ω @ 2.7 V
• High Current Handling Capacity: 150-mA Continuous
• Off-Isolation: −56 dB @ 1 MHz
• Fast Switching: 25 ns tON
• Low Charge Injection—QINJ: 5.8 pC
• Low Power Consumption: < 1 μW
• ESD Protection 2,000 V

BenefitS
• High Accuracy
• High Bandwidth
• TTL and Low Voltage Logic Compatibility
• Low Power Consumption
• Reduced PCB Space (SOT23-8 and MSOP-8)

APPLICATIONS
• Mixed Signal Routing
• Portable and Battery Operated Systems
• Low Voltage Data Acquisition
• Modems
• PCMCIA Cards