DB of VISHAY Components,DG2721,DG3157A,DG3157B

Optoelectronics	Discrete Semiconductor Products	Integrated Circuits (ICs)	RF/IF and RFID	Passive Components	Electronic Components
Fiber Optics - Attenuators	Diodes - Bridge Rectifiers	Data Acquisition - ADCs/DACs - Special Purpose	RF Directional Coupler Attenuators RF Evaluation and Development Kits, Boards RF Amplifiers RF Mixers RF Receiver, Transmitter, and Transceiver Finished Units RF Antennas	VISHAY Components	STM IC Texas TI IC

Part Number	Manufacturer / Brand	Brife Description
DG2721	VISHAY	500 MHz - 3 dB Bandwidth Dual SPDT Analog Switch
DG3157A	VISHAY	Low Voltage 300-MHz - 3 dB Bandwidth SPDT Analog Switch with Power Down Protection 21 Multiplexer/Demultiplexer Bus Switch
DG3157B	VISHAY	Low Voltage 300-MHz - 3 dB Bandwidth SPDT Analog Switch with Power Down Protection 21 Multiplexer/Demultiplexer Bus Switch