Description
The RF2420 is a multistage monolithic programmable attenuator.
Features
- Single 3V to 6V Supply.
- 0dB to 44dB Attenuation Range.
- 4dB Insertion Loss.
- 5-bit Digitally Controlled Attenuation.
- Digitally Controlled Power Down Mode.
- DC to 950MHz Frequency Range
RF IN 1 2 dB VDD 2 VDD 3 VDD 4 8 dB VDD 5 VDD 6 VDD 7 20 dB VDD 8 10 dB 4 dB
16 G2 15 G4 14 G8 13 GND 12 GND 11 G10 10 G20 9 RF OUT
Ordering Information
RF2420 RF2420 PCBA Programmable Attenuator Fully Assembled Evaluation Board
Functional Block Diagram
RF M.