Overview
The HMC219AMS8E is a high-performance, ultra-miniature double-balanced mixer designed and manufactured by Analog Devices Inc. This GaAs MMIC (Monolithic Microwave Integrated Circuit) mixer is encapsulated in an 8-lead plastic surface mount package (MSOP or TSSOP), making it ideal for applications requiring compact and reliable RF signal processing.
The device operates within the frequency range of 4.5 GHz to 9 GHz, making it suitable for various wireless communication, radar systems, and microwave radio applications. The mixer is constructed using GaAs Schottky diodes and novel planar transformer baluns, ensuring high isolation and low conversion loss.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | HMC219AMS8E |
| Package | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Frequency Range | 4.5 GHz ~ 9 GHz |
| Number of Mixers | 1 |
| Conversion Loss | 8.5 dB |
| LO/RF Isolation | 25 dB |
| Characteristic Impedance | 50.0 ohm |
| RoHS Status | ROHS3 Compliant |
| Height | 950 μm |
| Length | 3.1 mm |
| Width | 3.1 mm |
Key Features
- Ultra-Miniature Package: The HMC219AMS8E is available in an 8-lead MSOP or TSSOP package, making it highly suitable for compact designs.
- High Isolation: The device offers high LO/RF isolation of 25 dB, which is crucial for minimizing interference in RF systems.
- Low Conversion Loss: With a conversion loss of 8.5 dB, this mixer ensures efficient signal processing.
- Wide Frequency Range: Operating from 4.5 GHz to 9 GHz, it covers a broad spectrum of RF applications.
- Passive MMIC Design: Constructed using GaAs Schottky diodes and planar transformer baluns, ensuring reliable and stable performance.
Applications
- Wireless Communication: Suitable for various wireless communication systems due to its high-frequency operation and low conversion loss.
- Radar Systems: Ideal for radar applications requiring high isolation and efficient signal processing.
- Microwave Radios: Used in microwave radio systems for their reliability and performance in the 4.5 GHz to 9 GHz frequency range.
- UNII & HiperLAN: Applicable in UNII (Unlicensed National Information Infrastructure) and HiperLAN (High-Performance Radio Local Area Network) systems.
- ISM Band Applications: Suitable for Industrial, Scientific, and Medical (ISM) band applications.
Q & A
- What is the frequency range of the HMC219AMS8E mixer?
The HMC219AMS8E operates within the frequency range of 4.5 GHz to 9 GHz.
- What type of package is the HMC219AMS8E available in?
The HMC219AMS8E is available in 8-lead MSOP or TSSOP packages.
- What is the conversion loss of the HMC219AMS8E?
The conversion loss of the HMC219AMS8E is 8.5 dB.
- What is the LO/RF isolation of the HMC219AMS8E?
The LO/RF isolation of the HMC219AMS8E is 25 dB.
- Is the HMC219AMS8E RoHS compliant?
Yes, the HMC219AMS8E is ROHS3 compliant.
- What are the typical applications of the HMC219AMS8E?
The HMC219AMS8E is typically used in wireless communication, radar systems, microwave radios, UNII, HiperLAN, and ISM band applications.
- What is the construction material of the HMC219AMS8E?
The HMC219AMS8E is constructed using GaAs Schottky diodes and planar transformer baluns.
- What is the characteristic impedance of the HMC219AMS8E?
The characteristic impedance of the HMC219AMS8E is 50.0 ohms.
- What are the dimensions of the HMC219AMS8E package?
The package dimensions are 3.1 mm in length, 3.1 mm in width, and 950 μm in height.
- How many mixers are included in the HMC219AMS8E?
The HMC219AMS8E includes one double-balanced mixer.
