PE43620 Description
The PE43620 is a 50Ω, high linearity, 2-bit RF digital step attenuator (DSA) covering an 18dB attenuation range in 6 dB steps. With a parallel control interface, it maintains high attenuation accuracy, fast switching speed, low insertion loss and low power consumption. This Peregrine DSA is available in a 3x3 mm 12-lead QFN footprint.
PE43620 Key Features
- Fast switching speed: Typical 26 ns
- High linearity: Typical +61 dBm IP3
- Small α-Error
- Attenuation: 0, 6, 12, and 18 dB states
- Parallel control
- CMOS patible
- Packaged in a 12-lead 3x3x0.85 mm QFN