Datasheet Details
| Part number | PE43650 |
|---|---|
| Manufacturer | pSemi (Peregrine Semiconductor) |
| File Size | 585.11 KB |
| Description | RF Digital Step Attenuator |
| Datasheet |
 PE43650 Datasheet
|
|
|
General Description
The PE43650 is a high linearity, 5-bit RF digital step attenuator (DSA).
This highly versatile DSA covers a 15.5 dB attenuation range in 0.5 dB steps.
The pSemi 50Ω RF DSA provides multiple CMOS control interfaces.
Key Features
- Attenuation: 0.5 dB steps to 15.5 dB.
- High linearity: Typical +58 dBm IP3.
- Excellent low-frequency performance.
- Programming modes:.
- Direct parallel.
- Latched parallel.
- Serial.
- CMOS-compatible.
- No DC blocking capacitors required.
- Packaged in a 24-lead 4 x 4 x 0.85 mm QFN.