PE4302 Digitális RF lépcsős csillapító modul Nagy lineáris 0,5dB 50 ohm RF DSA

PE4302 Digital RF Step Attenuator Module High Linearity 0.5dB 50-ohm RF DSADescription: The PE4302 is a high linearity, 6-bit RF Digital Step Attenuator (DSA) covering a 31.5 dB attenuation range in 0.5 dB steps. This 50-ohm RF DSA provides both parallel and serial CMOS control interface operates on a single 3-volt supply and maintains high attenuation accuracy over frequency and temperature. It also has a unique control interface that allows the user to select an initial attenuation state at power-up. The PE4302 exhibits very low insertion loss and low power consumption. This functionality is delivered in a 4x4mm QFN footprint. The PE4302 is manufactured on Peregrine's UltraCMOS process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS.Features:
1. Attenuation: 0.5 dB steps to 31.5 dB
2. Flexible parallel and serial programming interfaces
3. Unique power-up state selection
4. Positive CMOS control logic
5. High attenuation accuracy and linearity over temperature and frequency
6. Very low power consumption
7. Single-supply operation
8. 50ohm impedance
9. Packaged in a 20 lead 4x4mm QFN
10. Working voltage:5V
11. PCB size:50mm X 50mmPackage Included :

1 x PE4302 Digital RF Step Attenuator Module High Linearity
202056360124 - ali110 (281)