PROGRAMMABLE ATTENUATOR

The RF2420 is a multistage monolithic programmable Attenuator The device is built using an advanced Gallium Arsenide process technology and has an attenuation pro- grammability over a 44dB range in 2dB steps. The atten- uation is set by five bits of digital data. The input and output of the device have a low VSWR 50 match. This unit is intended for use in systems that require RF trans- mit power control by digital means. Typical applications are in dual mode IS-54/55 compatible cellular transceiv- ers and TETRA systems. No negative supply voltages are required. By RF Micro Devices
RF2420 's PackagesRF2420 's pdf datasheet



RF2420 Pinout, Pinouts
RF2420 pinout,Pin out
This is one package pinout of RF2420,If you need more pinouts please download RF2420's pdf datasheet.

RF2420 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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