Overview
The ADF5709BEZ-R7 is a high-performance, wideband Voltage-Controlled Oscillator (VCO) produced by Analog Devices Inc. This monolithic microwave integrated circuit (MMIC) VCO offers a wide output frequency range of 9.85 GHz to 20.5 GHz, making it ideal for various RF and microwave applications. It is characterized by exceptional phase noise performance of -83 dBc/Hz at a 100 kHz offset and no subharmonic tones, which is crucial for precise frequency control. The device operates from a single 5 V supply, consuming only 70 mA of supply current, and is encapsulated in a 24-terminal ceramic leadless chip carrier (LCC) package, which is RoHS compliant and includes through vias to enhance thermal characteristics.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Product Category | RF Amplifier | ||
| Mounting Style | SMD/SMT | ||
| Type | General Purpose Amplifiers | ||
| Technology | Si | ||
| Operating Supply Voltage | 5 V | ||
| Operating Supply Current | 70 mA | ||
| Minimum Operating Temperature | -40°C | ||
| Maximum Operating Temperature | +85°C | ||
| Output Frequency Range | 9.85 GHz to 20.5 GHz | ||
| Phase Noise at 100 kHz Offset | -83 dBc/Hz | ||
| Package/Case | 24-CLCC |
Key Features
- High gain and low noise figure
- Wideband frequency response from 9.85 GHz to 20.5 GHz
- Excellent linearity and distortion performance
- Low power consumption of 70 mA from a single 5 V supply
- Exceptional phase noise performance of -83 dBc/Hz at a 100 kHz offset
- No subharmonic tones
- High tuning speed and modulation bandwidth due to low input impedance on the VTUNE pin
- Compact 24-terminal ceramic leadless chip carrier (LCC) package, RoHS compliant
Applications
- Industrial and medical equipment
- Test and measurement equipment
- Military radars, electronic warfare (EW), and electronic countermeasures (ECMs)
- Point to point and multipoint radios
- Very small aperture terminals (VSATs)
- Wireless communication infrastructure
Q & A
- What is the output frequency range of the ADF5709BEZ-R7?
The output frequency range of the ADF5709BEZ-R7 is from 9.85 GHz to 20.5 GHz.
- What is the operating supply voltage of the ADF5709BEZ-R7?
The operating supply voltage is 5 V.
- What is the phase noise performance of the ADF5709BEZ-R7 at a 100 kHz offset?
The phase noise performance at a 100 kHz offset is -83 dBc/Hz.
- What is the package type of the ADF5709BEZ-R7?
The package type is a 24-terminal ceramic leadless chip carrier (LCC), which is RoHS compliant.
- What are the typical applications of the ADF5709BEZ-R7?
Typical applications include industrial and medical equipment, test and measurement equipment, military radars, point to point and multipoint radios, VSATs, and wireless communication infrastructure.
- What is the operating supply current of the ADF5709BEZ-R7?
The operating supply current is 70 mA.
- What is the temperature range for the ADF5709BEZ-R7?
The operating temperature range is from -40°C to +85°C.
- Does the ADF5709BEZ-R7 have subharmonic tones?
No, the ADF5709BEZ-R7 does not have subharmonic tones.
- What is the tuning voltage range for the ADF5709BEZ-R7?
The tuning voltage range is from -0.5 V to +23 V.
- Is the ADF5709BEZ-R7 compatible with other Analog Devices VCOs?
Yes, the ADF5709BEZ-R7 is pin to pin compatible with the HMC733 and other Analog Devices wideband VCOs.
