Datasheet Details
| Part number | RF2053 |
|---|---|
| Manufacturer | RFMD |
| File Size | 1.18 MB |
| Description | HIGH PERFORMANCE FRACTIONAL-N SYNTHESIZER |
| Datasheet |
 RF2053 Datasheet
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General Description
The RF2053 is a low power, high performance, wideband RF frequency conversion chip with integrated local oscillator (LO) generation and RF mixer.
Key Features
- Fractional-N Synthesizer.
- Very Fine Frequency Resolution 1.5Hz for 26MHz Reference.
- 300MHz to 2400MHz External VCO Frequency Range.
- On-Chip Crystal-Sustaining Circuit With Programmable Loading Capacitors.
- Integrated LO Buffer and LO Divider.
- High-Linearity RF Mixer.
- Mixer Input IP3 +23dBm Typ.
- Mixer Bias Adjustable for Low Power Operation.
- Mixer Frequency Range 30MHz to 2500MHz.
- 2.7V to 3.6V Power Supply.
- Low Current Consumption 50mA to 70.