# DG300B/301B/302B/303B

## Vishay Siliconix

# CMOS Analog Switches

️· Monolithic CMOS switches (SPST, SPDT, DPST configurations)
️· Low leakage, low power consumption
️· Latch-up proof, blocks up to 30V peak-to-peak
️· Low on-resistance, equal conduction in both directions
️· Suitable for communications, instrumentation, process control, battery powered systems

## Key Specifications

️· Analog Signal Range: ±15V
️· Fast Switching Time (tON): 150ns
️· Low On-Resistance (rDS(on)): 30 Ω
️· Operating Temperature: -40 to 85°C
️· Power Dissipation: 470mW (Plastic DIP), 600mW (SOIC)

## Logic Control

️· Logic "0": 0.8V
️· Logic "1": 4V

## Package Options

️· 14-Pin Plastic DIP
️· 14-SOIC

## Electrical Characteristics (Typical)

️· Positive Supply Current: 1mA
️· Negative Supply Current: -100µA

## Application Hints

️· Single supply operation possible (V- to 0V)
️· Suitable for low-level switching circuits, programmable gain amplifiers.

## Pinout (Example - DG300B)

️· 1, 2, 3, 4, 5, 6, 7: Inputs/Outputs
️· 8, 9, 10, 11, 12, 13, 14: Power/Control Pins