Description

The PA2011 is a low on-resistance, single-pole double throw monolithic CMOS analog switch. It is designed for low voltage applications with guaranteed operation at 2 V. The PA2011 is ideal for portable and battery powered equipment, requiring high performance and efficient use of board space. In additional to the low on-resistance (1.8  at 2.7 V), charge injection is less than 10 pC over the entire analog range.

The switch conducts equally well in both directions when on, and blocks up to the power supply level when off.

Features

• Low Voltage Operation (1.8 V to 3.3 V)

• Low On-Resistance - rON: 1.8  at 2.7 V

• Low Charge Injection

• Low Voltage Logic Compatible

• DFN-6 Package or SC70-6 Package

Benefits

• Reduced Power Consumption

• Simple Logic Interface

• High Accuracy

• Reduce Board Space

• Guaranteed 2 V Operation

Applications

• Cellular Phones

• Communication Systems

• Portable Test Equipment

• Battery Operated Systems

• Sample and Hold Circuits

• ADC and DAC Applications

• USB 1.1 Interfaces