Datasheet Details
| Part number | PE4122 |
|---|---|
| Manufacturer | pSemi (Peregrine Semiconductor) |
| File Size | 285.57 KB |
| Description | High Linearity Quad MOSFET Mixer |
| Datasheet |
 PE4122 Datasheet
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General Description
The PE4122 is a high linearity, passive Quad MOSFET Mixer for PCS & 3G Base Station Receivers, exhibiting high dynamic range performance over a broad LO drive range up to +20 dBm.
Key Features
- Integrated, single-ended RF & LO interfaces.
- High linearity: IIP3 >+ 30 dBm, 1.8 - 2.0 GHz (+17 dBm LO).
- Low-conversion loss: 7.4 dB (+17 dBm LO).
- High isolation: typical LO-IF at 38 dB, LO-RF at 34 dB.
- Designed for low-side LO injection Figure 2. Package Type 8-lead TSSOP LO RF PE4122 IF Table 1. AC and DC Electrical Specifications @ +25 °C (ZS = ZL = 50 Ω) Parameter Frequency Range: LO RF IF1 Conversion Loss2 Isolation: LO-RF LO-IF Input IP.