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The PE43620 is a 50Ω, high linearity, 2-bit RF digital step attenuator (DSA) covering an 18 dB 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 DSA is available in a 3 × 3 mm 12-lead QFN footprint.
| Description | 2-bit; 4 states |
| Min Freq. | 50 MHz |
| Max Freq. | 3000 MHz |
| Max Typ. IL (dB) | 0.7 |
| Min Typ. IL (dB) | 0.6 |
| IIP3 (dBm) | 61 |
| Attn Range (dB) | 0–18.0 |
| Attn Step (dB) | 6/12/2018 |
| Interface | Parallel |
| Bits | 2 |
| Attenuation Accuracy (dB @ 1 GHz) | ±(–0.25/+0.40 of setting) |
| Switching Time | 30 ns |
| ESD HBM (V) | 2000 |
| Package (mm) | 3x3 |
| Package | 12L QFN |
Products displayed on this site are protected under one or more of the following U.S. Patents.
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