Overview
The HMC505LP4ETR is a high-performance Voltage-Controlled Oscillator (VCO) produced by Analog Devices Inc., formerly Hittite Microwave Corporation. This GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCO is designed with integrated resonators, negative resistance devices, varactor diodes, and buffer amplifiers. It operates within the frequency range of 6.8 to 7.4 GHz, making it suitable for various microwave and RF applications.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 6.8 - 7.4 GHz |
| Output Power | +11 dBm (typical) |
| Phase Noise | -106 dBc/Hz @ 100 kHz offset |
| Supply Voltage | +3V |
| Supply Current | 80 mA (typical) |
| Package Type | Leadless QFN 4x4 mm surface mount package |
| Temperature Range | -40°C to +85°C |
| RoHS Compliance | Yes (HMC505LP4E) |
Key Features
- Excellent phase noise performance over temperature, shock, and vibration due to its monolithic structure.
- Integrated resonators, negative resistance devices, varactor diodes, and buffer amplifiers.
- Compact leadless QFN 4x4 mm surface mount package.
- RoHS-compliant option available (HMC505LP4E).
- Stable operation across a wide temperature range.
Applications
- Microwave and RF systems.
- Wireless communication systems.
- Satellite communications.
- Point-to-point microwave links.
- Test and measurement equipment.
Q & A
- What is the frequency range of the HMC505LP4ETR? The frequency range is 6.8 to 7.4 GHz.
- What is the typical output power of the HMC505LP4ETR? The typical output power is +11 dBm.
- What is the phase noise performance of the HMC505LP4ETR? The phase noise is -106 dBc/Hz at a 100 kHz offset.
- What is the supply voltage for the HMC505LP4ETR? The supply voltage is +3V.
- What is the typical supply current for the HMC505LP4ETR? The typical supply current is 80 mA.
- What type of package does the HMC505LP4ETR come in? It comes in a leadless QFN 4x4 mm surface mount package.
- Is the HMC505LP4ETR RoHS-compliant? Yes, the HMC505LP4E version is RoHS-compliant.
- What is the operating temperature range for the HMC505LP4ETR? The operating temperature range is -40°C to +85°C.
- What are some common applications for the HMC505LP4ETR? Common applications include microwave and RF systems, wireless communication systems, satellite communications, point-to-point microwave links, and test and measurement equipment.
- Where can I find more detailed specifications for the HMC505LP4ETR? Detailed specifications can be found in the datasheet available on the Analog Devices website or through distributors like Mouser.
