Overview
The HMC734LP5E 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 a resonator, negative resistance device, and varactor diode, providing a robust and stable oscillation source. It features a divide-by-4 frequency output, making it versatile for various applications. The VCO operates within the frequency range of 8.6 GHz to 10.2 GHz, with a corresponding divide-by-4 output range of 2.15 GHz to 2.55 GHz. The device is packaged in a 32-lead, 5x5 mm leadless QFN (Quad Flat No-Lead) surface mount package, requiring no external matching components.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 8.6 GHz - 10.2 GHz |
| Divide-by-4 Frequency Range | 2.15 GHz - 2.55 GHz |
| Output Power | +18 dBm (typical) |
| Phase Noise | -100 dBc/Hz @ 100 kHz (typical) |
| Supply Voltage | +5V |
| Package Type | 32-lead QFN 5x5 mm |
| Number of Pins | 32 |
| Usage Grade | Industrial |
| RoHS Compliance | RoHS3 Compliant |
Key Features
- Monolithic structure ensuring excellent phase noise performance over temperature, shock, and process variations.
- Integrated resonator, negative resistance device, and varactor diode.
- Dual output: fundamental frequency and divide-by-4 frequency.
- No external matching components required.
- Prescaler function can be disabled to conserve current.
- Leadless QFN 5x5 mm surface mount package.
Applications
- Point-to-Point/Multi-Point Radio
- Test Equipment & Industrial Controls
- SATCOM (Satellite Communications)
- Military End-Use
Q & A
- What is the frequency range of the HMC734LP5E VCO?
The frequency range of the HMC734LP5E VCO is 8.6 GHz to 10.2 GHz.
- What is the divide-by-4 frequency range of the HMC734LP5E?
The divide-by-4 frequency range is 2.15 GHz to 2.55 GHz.
- What is the typical output power of the HMC734LP5E?
The typical output power is +18 dBm.
- What is the phase noise performance of the HMC734LP5E?
The phase noise performance is -100 dBc/Hz @ 100 kHz (typical).
- What is the supply voltage for the HMC734LP5E?
The supply voltage is +5V.
- What type of package does the HMC734LP5E come in?
The HMC734LP5E comes in a 32-lead QFN 5x5 mm surface mount package.
- Does the HMC734LP5E require external matching components?
No, the HMC734LP5E does not require external matching components.
- Can the prescaler function be disabled on the HMC734LP5E?
Yes, the prescaler function can be disabled to conserve current.
- What are some typical applications of the HMC734LP5E?
Typical applications include Point-to-Point/Multi-Point Radio, Test Equipment & Industrial Controls, SATCOM, and Military End-Use.
-
Yes, the HMC734LP5E is RoHS3 compliant.
