Qorvo RFFC2072TR7
| Manufacturer | |
| MPN | RFFC2072TR7 |
| LCSC Part # | C20550901 |
| Packaging | QFN-32 |
| Customer # | |
| Key Attributes | QFN-32 RF Misc ICs and Modules RoHS |
| Datasheet |  Qorvo RFFC2072TR7 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Misc ICs and Modules | |
| Manufacturer | Qorvo | |
| Packaging | QFN-32 | |
| Features | With lock detection function |
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Misc ICs and Modules | |
| Manufacturer | Qorvo |
| Type | Description | |
|---|---|---|
| Packaging | QFN-32 | |
| Features | With lock detection function |
Introduction
The RFFC2071 and RFFC2072 are re-configurable frequency conversion devices with integrated fractional-N phased locked loop (PLL) synthesizer, voltage controlled oscillator (VCO) and either one or two high linearity mixers. The fractional-N synthesizer takes advantage of an advanced sigma-delta modulator that delivers ultra-fine step sizes and low spurious products. The PLL/VCO engine combined with an external loop filter allows the user to generate local oscillator (LO) signals from 85MHz to 2700MHz. The LO signal is buffered and routed to the integrated RF mixers which are used to up/down-convert frequencies ranging from 30MHz to 2700MHz. The mixer bias current is programmable and can be reduced for applications requiring lower power consumption. Both devices can be configured to work as signal sources by bypassing the integrated mixers. Device programming is achieved via a simple 3-wire serial interface. In addition, a unique programming mode allows up to four devices to be controlled from a common serial bus. This eliminates the need for separate chip-select control lines between each device and the host controller. Up to six general purpose outputs are provided, which can be used to access internal signals (the LOCK signal, for example) or to control front end components. Both devices operate with a 2.7V to 3.3V power supply.
Features
- 85MHz to 2700MHz LO Frequency Range
- Fractional-N Synthesizer with Very Low Spurious Levels
- Typical Step Size 1.5Hz
- Fully Integrated Low Phase Noise VCO and LO Buffers
- Integrated Phase Noise 0.18° rms at 1GHz
- High Linearity RF Mixer(s)
- 30MHz to 2700MHz Mixer Frequency Range
- Input IP3 +23dBm
- Mixer Bias Adjustable for Low Power Operation
- Full Duplex Mode (RFFC2071)
- 2.7V to 3.3V Power Supply
- Low Current Consumption
- 3- or 4-Wire Serial Interface
Applications
- CATV Head-Ends
- Digital TV Repeaters
- Multi-Dwelling Units
- Diversity Receivers
- Software Defined Radios
- Frequency Band Shifters
- Point-to-Point Radios
- Cellular Repeaters
- WiMax/LTE Infrastructure
- Satellite Communications
- VHF/UHF Radios
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 23.0438 | $ 23.04 |
| 200+ | $ 9.1951 | $ 1839.02 |
| 750+ | $ 8.8883 | $ 6666.23 |
| 1,500+ | $ 8.7364 | $ 13104.60 |
Standard Packaging750/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Misc ICs and Modules | |
| Manufacturer | Qorvo | |
| Packaging | QFN-32 | |
| Features | With lock detection function |
| Type | Description | |
|---|---|---|
| Category | RF and Wireless/RF Misc ICs and Modules | |
| Manufacturer | Qorvo |
| Type | Description | |
|---|---|---|
| Packaging | QFN-32 | |
| Features | With lock detection function |
Introduction
The RFFC2071 and RFFC2072 are re-configurable frequency conversion devices with integrated fractional-N phased locked loop (PLL) synthesizer, voltage controlled oscillator (VCO) and either one or two high linearity mixers. The fractional-N synthesizer takes advantage of an advanced sigma-delta modulator that delivers ultra-fine step sizes and low spurious products. The PLL/VCO engine combined with an external loop filter allows the user to generate local oscillator (LO) signals from 85MHz to 2700MHz. The LO signal is buffered and routed to the integrated RF mixers which are used to up/down-convert frequencies ranging from 30MHz to 2700MHz. The mixer bias current is programmable and can be reduced for applications requiring lower power consumption. Both devices can be configured to work as signal sources by bypassing the integrated mixers. Device programming is achieved via a simple 3-wire serial interface. In addition, a unique programming mode allows up to four devices to be controlled from a common serial bus. This eliminates the need for separate chip-select control lines between each device and the host controller. Up to six general purpose outputs are provided, which can be used to access internal signals (the LOCK signal, for example) or to control front end components. Both devices operate with a 2.7V to 3.3V power supply.
Features
- 85MHz to 2700MHz LO Frequency Range
- Fractional-N Synthesizer with Very Low Spurious Levels
- Typical Step Size 1.5Hz
- Fully Integrated Low Phase Noise VCO and LO Buffers
- Integrated Phase Noise 0.18° rms at 1GHz
- High Linearity RF Mixer(s)
- 30MHz to 2700MHz Mixer Frequency Range
- Input IP3 +23dBm
- Mixer Bias Adjustable for Low Power Operation
- Full Duplex Mode (RFFC2071)
- 2.7V to 3.3V Power Supply
- Low Current Consumption
- 3- or 4-Wire Serial Interface
Applications
- CATV Head-Ends
- Digital TV Repeaters
- Multi-Dwelling Units
- Diversity Receivers
- Software Defined Radios
- Frequency Band Shifters
- Point-to-Point Radios
- Cellular Repeaters
- WiMax/LTE Infrastructure
- Satellite Communications
- VHF/UHF Radios
C20550901 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |