DESCRIPTION

The DG2731/2732/2733 are low voltage, low on-resistance, dual single-pole/double-throw (SPDT) monolithic CMOS analog switches designed for high performance switching of analog signals. Combining low-power, high speed, low on-resistance, and small package size, the DG2731/2732/2733 are ideal for portable and battery power applications.

FEATURES

• Low Voltage Operation (1.65 V to 4.3 V)

• Low On-Resistance - rON: 0.3 Ω@ 3.6 V

• Fast Switching: TON = 50 ns @ 4.3 V

• TOFF = 14 ns @ 4.3 V

• Latch-Up Current > 300 mA (JESD78)

BENEFITS

• Reduced Power Consumption

• High Accuracy

• Reduce Board Space

• TTL/1.6-V Logic Compatible

APPLICATIONS

• Cellular Phones

• Speaker Headset Switching

• Audio and Video Signal Routing

• PCMCIA Cards

• Battery Operated Systems