Vishay Intertechnology, Inc. Analog Switches, Multiplexers, Demultiplexers DG183AP/883

The DG183AP/883 is a precision dual double-pole, single-throw (DPST) analog switch designed for accurate switching of audio and video signals. It features a low on-resistance of 10 ohms, ensuring minimal signal distortion and high precision in applications requiring constant resistance over the entire analog range. The device supports a wide analog signal range of -7.5V to 15V and can block up to 20V peak-to-peak in the off state, with low leakage current of less than 2 nA. This switch is constructed using four n-channel JFET transistors and a TTL-compatible bipolar driver, allowing for bidirectional current conduction when in the on state. It exhibits low crosstalk and improved channel isolation, making it suitable for applications such as audio switching, video routing, and data acquisition. The DG183AP/883 operates over a temperature range of -55¬8C to 125¬8C and has a power dissipation rating of 900 mW. Its robust design includes fault protection features, making it a reliable choice for aerospace and other precision applications.