Digital Step Attenuators (DSAs)
| Product | Description | Min Freq (GHz) | Max Freq (GHz) | Reference Conditions | IL (dB) | IP0.1dB (dBm) | IIP3 (dBm) | INL (dB) | DNL (dB) | Vdd Range (V) | Features | Package (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GRF6402 | 31.75 dB Range / 0.25dB Step DSA |
0.05 | 6.0 | 5.0V/2.0GHz |
1.4 | 30.5 | 55 | ± (0.01 + 2.5%) | ± 0.1 | 3.3-5.0 | SPI-controlled, bi-directional |
3.0 QFN-16 |
| GRF6402-W | 31.75 dB Range / 0.25dB Step DSA |
0.05 | 6.0 | 5.0V/2.0GHz |
1.4 | 30.5 | 55 | ± (0.01 + 2.5%) | ± 0.1 | 3.3-5.0 | SPI-controlled, bi-directional |
3.0 QFN-16 |
| GRF6403 | 31.75 dB Range / 0.25dB Step DSA |
0.05 | 6.0 | 5.0V/2.0GHz |
1.3 | 30 | 58 | ± (0.15 + 2%) | ± 0.1 | 3.3-5.0 | SPI-controlled, bi-directional |
4.0 QFN-24 |
* = Product is in Pre-Production. Contact [email protected] for minimum order quantity.