| Part Number | MAX9981ETX | MAX9985ETX |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | RF Mixers | RF Mixers |
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| Product Status | Obsolete | Obsolete |
| RF Type | Cellular, EDGE, GSM | Cellular, DCS, EDGE, PCS, UMTS, WLL |
| Frequency | 825MHz ~ 915MHz | 700MHz ~ 1GHz |
| Number of Mixers | 2 | 1 |
| Gain | 2.7dB | 6dB |
| Noise Figure | 10.8dB | 10.5dB |
| Secondary Attributes | - | Down Converter |
| Current - Supply | 325mA | 440mA |
| Voltage - Supply | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 36-WFQFN Exposed Pad | 36-WFQFN Exposed Pad |
| Supplier Device Package | 36-TQFN (6x6) | 36-TQFN (6x6) |