Overview
The HMC533LP4ETR is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) Monolithic Microwave Integrated Circuit (MMIC) Voltage-Controlled Oscillator (VCO) produced by Analog Devices Inc. This component integrates resonators, negative resistance devices, and varactor diodes, and features a divide-by-16 output. It is designed to operate within the frequency range of 23.8 to 24.8 GHz, making it suitable for various high-frequency applications.
Key Specifications
| Parameter | Min. | Typ. | Max. | Units |
|---|---|---|---|---|
| Frequency Range | 23.8 | - | 24.8 | GHz |
| Power Output (RFOUT) | -7 | - | +12 | dBm |
| Power Output (RFOUT/16) | -4 | - | +1 | dBm |
| SSB Phase Noise @ 100 kHz Offset, Vtune= +5V | -95 | - | - | dBc/Hz |
| Tune Voltage (Vtune) | 2 | - | 13 | V |
| Supply Current (Icc) | 180 | 220 | 260 | mA |
| Tune Port Leakage Current (Vtune= 13V) | 10 | - | - | μA |
| Output Return Loss | 3 | - | - | dB |
| Harmonics/Subharmonics (1/2, 3/2) | 26, 37 | - | - | dBc |
| Pulling (into a 2.0:1 VSWR) | 13 | - | - | MHz pp |
| Pushing @ Vtune= 5V | 80 | - | - | MHz/V |
| Frequency Drift Rate | 2.3 | - | - | MHz/°C |
| Operating Temperature | -40 | - | +85 | °C |
| Storage Temperature | -65 | - | +150 | °C |
Key Features
- Integrated resonators, negative resistance devices, and varactor diodes.
- Divide-by-16 output.
- Excellent phase noise performance over temperature, shock, and vibration.
- Single supply voltage of +5V.
- Low stress injection molded plastic package with exposed metal paddle for RF/DC ground connection.
- High frequency operation within 23.8 to 24.8 GHz range.
Applications
- Wireless communication systems.
- Radar and surveillance systems.
- Satellite communications.
- Test and measurement equipment.
- Microwave and millimeter-wave applications requiring stable and low-noise oscillators.
Q & A
- What is the frequency range of the HMC533LP4ETR?
The HMC533LP4ETR operates within the frequency range of 23.8 to 24.8 GHz.
- What is the typical power output of the HMC533LP4ETR?
The typical power output is +9 dBm for RFOUT and -4 dBm for RFOUT/16.
- What is the phase noise performance of the HMC533LP4ETR?
The phase noise performance is -95 dBc/Hz at 100 kHz offset with Vtune = +5V.
- What is the supply voltage and current for the HMC533LP4ETR?
The supply voltage is +5V, and the typical supply current is 220 mA.
- What is the operating temperature range of the HMC533LP4ETR?
The operating temperature range is -40°C to +85°C.
- What is the storage temperature range of the HMC533LP4ETR?
The storage temperature range is -65°C to +150°C.
- Does the HMC533LP4ETR have any special handling requirements?
Yes, it is an electrostatic sensitive device and requires careful handling to avoid damage.
- What package type is the HMC533LP4ETR available in?
The HMC533LP4ETR is available in a low stress injection molded plastic package with an exposed metal paddle.
- What are some common applications for the HMC533LP4ETR?
Common applications include wireless communication systems, radar and surveillance systems, satellite communications, and test and measurement equipment.
- How does the divide-by-16 output feature work?
The divide-by-16 output feature allows the oscillator to provide a divided frequency output, which can be useful in various system designs requiring lower frequency signals.
