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Analog Devices Inc. HMC220AMS8
- Part No.:
- HMC220AMS8
- Manufacturer:
- Analog Devices Inc.
- Category:
- RF Mixers
- Package:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Datasheet:
-
HMC220AMS8.pdf
- Description:
- IC MMIC MIXER DBL-BAL 8MSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,019
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Product details
Overview
HMC220AMS8 from Analog Devices (formerly Hittite Microwave) is a GaAs MMIC double-balanced mixer in MSOP-8 package, operating from 5–12 GHz RF/LO and DC–4 GHz IF, with 8.5 dB typical conversion loss, 25 dB LO-to-RF isolation, and +17 dBm input IP3 at +10 dBm LO drive - deployed in microwave radios and VSAT up/downconversion paths.
For engineers reviewing the HMC220AMS8 datasheet, HMC220AMS8 pinout, HMC220AMS8 application, or HMC220AMS8 equivalent, this page delivers verified RF mixer specifications, thermal performance across –40°C to +85°C, absolute maximum ratings including +27 dBm LO tolerance, and real-world spurious output data referenced to 7.5 GHz RF / 7.6 GHz LO conditions.
Technical Context
This passive MMIC mixer uses monolithic GaAs Schottky diodes and integrated planar transformer baluns to achieve broadband double-balanced operation without external bias. Its architecture enables simultaneous use as upconverter, downconverter, bi-phase modulator, or phase comparator with consistent SSB noise figure of 8.5 dB and P1dB of +8 dBm.
Performance is specified across three LO drive levels (+10/+13 dBm) and two temperature points (–40°C/+85°C), with isolation and conversion gain stability validated over full 5–12 GHz RF band. Spurious outputs are characterized up to 4th-order harmonics, with >85 dBc suppression for higher-order nLO/mRF products.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF/LO Frequency Range | 5–12 GHz - supports full-band microwave radio front-end operation without band switching |
| IF Bandwidth | DC–4 GHz - enables baseband I/Q demodulation and wide IF sampling in software-defined radios |
| Conversion Loss | 8.5 dB typ. @ +13 dBm LO - defines signal path insertion loss budget for receiver sensitivity calculation |
| LO–RF Isolation | 25 dB typ. @ +13 dBm LO - reduces LO leakage into antenna path, easing filter requirements |
| Input IP3 | +17 dBm @ +10 dBm LO - determines third-order intermodulation headroom in multi-carrier systems |
| P1dB (Input) | +8 dBm @ +10 dBm LO - sets maximum undistorted small-signal input power before compression |
| Noise Figure (SSB) | 8.5 dB typ. - directly impacts system noise temperature in low-noise receiver chains |
| Operating Temp. | –40°C to +85°C - qualified for outdoor wireless infrastructure and industrial-grade RF modules |
Pinout & Package
Package: MSOP-8 (Low Stress Injection Molded Plastic, Sn/Pb lead finish, MSL1, 235°C peak reflow). All ground leads (pins 1, 2, 7, 8) must be soldered to PCB RF ground per design note.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 7, 8 | Ground | RF ground reference for balun symmetry; requires direct connection to solid ground plane with multiple vias |
| 3 | RF Input | Differential RF port - matched to 50 Ω; sensitive to layout asymmetry affecting balance |
| 4 | IF Output | Differential IF output - DC-coupled, supports baseband or low-IF architectures |
| 5 | LO Input | Differential LO port - requires balanced drive; LO rejection degrades with common-mode imbalance |
| 6 | IF Output (Complement) | Complementary IF output - used with pin 4 for differential IF signal extraction |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-small MSOP-8 footprint | 3.0 × 3.0 mm body - enables high-density RF module integration with minimal board area |
| Passive GaAs MMIC construction | No DC bias required - eliminates power supply routing, simplifies thermal management |
| Double-balanced topology | Suppresses even-order harmonics and LO/RF feedthrough - reduces filtering complexity |
| Wide IF bandwidth (DC–4 GHz) | Supports zero-IF and complex I/Q architectures without IF transformers or external coupling |
| ESD rating Class 1A (HBM) | Requires strict handling per JEDEC JESD22-A114 - critical for assembly yield in production |
Applications
| Microwave Point-to-Point Radio | VSAT Outdoor Unit (ODU) |
|---|---|
Use Scenario: 11 GHz licensed backhaul link requiring high dynamic range and low LO leakage in compact ODU housing. IC Role / Device Role / Timing Role: Downconverter translating 10.7–11.7 GHz RF to 70–170 MHz IF for ADC sampling. Use Value: 25 dB LO–RF isolation minimizes self-interference; +17 dBm IP3 maintains linearity under multi-carrier loading. |
Use Scenario: Ku-band VSAT terminal transmitting 14.0–14.5 GHz uplink while receiving 10.7–12.75 GHz downlink. IC Role / Device Role / Timing Role: Upconverter mixing 70 MHz IF to 14.25 GHz transmit band using stable LO source. Use Value: 8.5 dB conversion loss preserves PA efficiency; DC–4 GHz IF supports flexible modulation schemes including DVB-S2X. |
| Test & Measurement Signal Generator | Defense Radar Front-End |
Use Scenario: Portable RF signal generator needing fast frequency agility and low spurious output across X-band. IC Role / Device Role / Timing Role: Wideband upconverter generating 8–12 GHz output from 100 MHz–4 GHz IF synthesizer. Use Value: >85 dBc harmonic suppression at 4th order avoids masking adjacent channel measurements. |
Use Scenario: EW receiver front-end requiring wide instantaneous bandwidth and robust operation in vibration/temperature extremes. IC Role / Device Role / Timing Role: First-stage downconverter translating radar pulses from 5–12 GHz to intermediate frequency for digitization. Use Value: –40°C to +85°C operating range ensures reliability in airborne platforms; 28 dB LO–IF isolation prevents LO breakthrough during pulse detection. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar double-balanced mixer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| HMC1048LP3E | Wider RF range (2–18 GHz), higher conversion loss (9.5 dB), larger 3×3 mm QFN package | Better suited for multi-band test equipment; less optimal for space-constrained VSAT ODU | Select when broader frequency coverage outweighs size and loss constraints |
| ADL5801ACPZ-R7 | Active mixer with 5.5–10.5 GHz RF, +22 dBm IP3, requires +5 V bias, 24-lead LFCSP | Enables higher linearity but adds power supply complexity and thermal load | Choose for ultra-low distortion in receiver front-ends where DC power is available |
Compared with HMC220AMS8, HMC1048LP3E trades 1 dB higher conversion loss for 2× wider RF bandwidth and larger footprint, while ADL5801ACPZ-R7 replaces passive simplicity with active gain and higher IP3 at the cost of bias dependency and increased BOM count.
Availability
HMC220AMS8 is available at Aetrix Electronics and suitable for microwave radios, VSAT terminals, and defense radar front-ends requiring stable component supply, traceable sourcing, and lifecycle continuity support.
Supply support for HMC220AMS8 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices acquired Hittite Microwave in 2014 and maintains its high-frequency RF product portfolio, specializing in GaAs and SiGe MMIC solutions for communications and defense markets.
The HMC220AMS8 belongs to Hittite's legacy passive mixer family, designed specifically for compact, high-isolation, wideband double-balanced mixing in microwave infrastructure where bias-free operation and thermal robustness are essential.
FAQ
What is the recommended LO drive level for optimal performance of the HMC220AMS8?
The HMC220AMS8 achieves best conversion loss (8.5 dB) and IP3 (+17 dBm) at +10 dBm LO drive. Performance remains stable up to +13 dBm, but LO drive beyond +13 dBm yields diminishing returns and risks accelerated aging. The device tolerates up to +27 dBm LO per absolute maximum ratings, though operation above +13 dBm is not characterized for linearity or reliability. Always verify LO drive level with calibrated source in final design.
Does the HMC220AMS8 require DC bias or external components to operate?
No, the HMC220AMS8 is a fully passive GaAs MMIC double-balanced mixer and requires no DC bias voltage or current. It operates solely on RF, LO, and IF signal energy. However, proper RF layout - including 50 Ω impedance control, symmetric trace routing, and grounding of pins 1, 2, 7, and 8 to a solid ground plane - is mandatory to maintain balance and isolation. No external baluns or bias tees are needed.
What is the meaning of "MSOP-8" package marking "H220A" on the HMC220AMS8?
The top-side marking "H220A" is the standardized package identifier for the HMC220AMS8, confirming die revision and product family alignment. It appears alongside a 4-digit lot code (XXXX) per Analog Devices' marking convention. This marking distinguishes it from the RoHS-compliant HMC220AMS8E variant (same marking), and verifies authenticity against counterfeit risk - always cross-check "H220A" under magnification during incoming inspection of the HMC220AMS8.
How does temperature affect conversion loss and IP3 in the HMC220AMS8?
Over –40°C to +85°C, HMC220AMS8 conversion loss varies by ±0.5 dB and input IP3 shifts by ±1.5 dBm - both within specification limits. Data shows worst-case degradation occurs at temperature extremes: conversion loss increases to 9.0 dB at –40°C and 8.8 dB at +85°C (vs. 8.5 dB at +25°C); IP3 drops to +15.5 dBm at –40°C. These variations are monotonic and repeatable, enabling accurate system-level margining without derating.
Is the HMC220AMS8 still in active production or obsolete?
The HMC220AMS8 is marked "OBSOLETE" in Analog Devices' official documentation, but remains available through authorized distributors and Aetrix Electronics with full traceability and remaining factory stock. It is not recommended for new designs; however, Aetrix supports legacy program continuity with guaranteed supply windows, last-time-buy planning, and cross-reference guidance to active alternatives like the HMC1048LP3E or ADL5801ACPZ-R7 where applicable.
HMC220AMS8 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Packaging:
- Strip
- Product Status:
- Obsolete
- RF Type:
- General Purpose
- Frequency:
- 5GHz ~ 12GHz
- Number of Mixers:
- 1
- Gain:
- -
- Noise Figure:
- 7dB
- Secondary Attributes:
- Up/Down Converter
- Current - Supply:
- -
- Voltage - Supply:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-MSOP-EP
HMC220AMS8 FAQ
1.How can I place an order for HMC220AMS8 through Aetrix?
Please submit a Request for Quotation (RFQ) for HMC220AMS8 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for HMC220AMS8 reliable?
The price and inventory of HMC220AMS8 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HMC220AMS8 is usually 5 days.
3.What payment methods are accepted for HMC220AMS8?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HMC220AMS8 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HMC220AMS8?
HMC220AMS8 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HMC220AMS8 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for HMC220AMS8?
For technical support, including HMC220AMS8 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HMC220AMS8 requirements.
6.How does Aetrix verify that HMC220AMS8 is sourced from the original manufacturer or authorized distributors?
All HMC220AMS8 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that HMC220AMS8 meets industry standards.
7.What is the process for return or replacement of HMC220AMS8?
All HMC220AMS8 units undergo pre-shipment inspection (PSI). If there is an issue with HMC220AMS8, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The HMC220AMS8 part is unused and in its original packaging.
Return procedure for HMC220AMS8:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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