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Analog Devices Inc. HMC553ALC3BTR-R5
- Part No.:
- HMC553ALC3BTR-R5
- Manufacturer:
- Analog Devices Inc.
- Category:
- RF Mixers
- Package:
- 12-CLCC Exposed Pad
- Datasheet:
-
HMC553ALC3BTR-R5.pdf
- Description:
- IC MMIC MIXER DBL-BAL 12SMD
- Quantity:
- Payment:
- Shipping:
Inventory:1,125
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Product details
Overview
HMC553ALC3BTR-R5 from Analog Devices is a GaAs MMIC double-balanced mixer operating from 6 GHz to 14 GHz RF, with dc–5 GHz IF bandwidth, 7 dB typical conversion loss (6–11 GHz), 18 dBm input IP3, and 36 dB LO-to-RF isolation. It functions as both upconverter and downconverter in microwave transceivers without external matching or DC bias.
For engineers reviewing the HMC553ALC3BTR-R5 datasheet, HMC553ALC3BTR-R5 pinout, HMC553ALC3BTR-R5 application, or HMC553ALC3BTR-R5 equivalent, key selection criteria include its passive architecture, wide IF bandwidth, high LO-RF isolation, temperature-stable performance across −40°C to +85°C, and surface-mount LCC package compatibility with automated assembly.
Technical Context
The HMC553ALC3BTR-R5 uses optimized on-die balun structures to achieve high port-to-port isolation-36 dB LO-to-RF and ≥28 dB LO-to-IF-enabling clean signal translation in dense RF front-ends. Its passive diode-based core eliminates DC bias requirements and supports operation with LO drive levels from 9 dBm to 15 dBm.
It delivers broadband RF/LO coverage (6–14 GHz) and full dc–5 GHz IF response, supporting both upper and lower sideband configurations in upconversion and downconversion modes. Performance remains stable across temperature (−40°C to +85°C) and LO power variation, verified per evaluation PCB measurements at TA = 25°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF Frequency Range | 6 GHz to 14 GHz - enables direct use in X-band and Ku-band satellite and radar systems without frequency translation stages. |
| IF Bandwidth | DC to 5 GHz - supports baseband I/Q processing, wideband modulation schemes (e.g., 256-QAM), and low-latency digital predistortion feedback loops. |
| Conversion Loss | 7 dB typical (6–11 GHz), 9 dB typical (11–14 GHz) - defines minimum gain budget required in receiver chains; lower loss reduces cascaded noise figure impact. |
| Input IP3 | 18 dBm typical (6–11 GHz), 22 dBm typical (11–14 GHz) - determines third-order intermodulation headroom in multi-carrier environments like VSAT hubs. |
| LO-to-RF Isolation | 36 dB typical - suppresses LO leakage into antenna paths, easing filter requirements and improving spectral purity in transmit-receive duplexing. |
| Package | 12-terminal, 2.90 mm × 2.90 mm RoHS-compliant LCC - enables high-density RF layout, reflow-compatible assembly, and thermal coupling via exposed pad to ground plane. |
| Operating Temp | −40°C to +85°C - validated for deployment in outdoor microwave radios, military EW platforms, and industrial test equipment enclosures. |
Pinout & Package
12-terminal leadless ceramic chip carrier (LCC) package, 2.90 mm × 2.90 mm footprint, with exposed thermal pad (EPAD) requiring RF/dc ground connection. Package complies with RoHS and supports standard surface-mount reflow profiles (peak 260°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 4, 6, 7, 9 | GND | RF/dc ground terminals - must be soldered to solid ground plane; critical for balun balance and isolation performance. |
| 2 | LO | Local oscillator port - 50 Ω ac-coupled; accepts +9 to +15 dBm LO drive without external matching. |
| 5 | IF | Intermediate frequency port - dc-coupled; supports dc–5 GHz; current-limited to ±3 mA to prevent die damage. |
| 8 | RF | Radio frequency port - 50 Ω ac-coupled; handles RF input/output from 6–14 GHz with minimal VSWR. |
| 10, 11, 12 | NIC | Not internally connected - may be grounded for mechanical stability or EMI shielding; no electrical effect on performance. |
| EPAD | Exposed Pad | Thermal and RF ground path - must be soldered to internal/external ground plane to maintain θJC = 175°C/W and ensure RF return integrity. |
Key Features
| Feature | Design Value |
|---|---|
| No DC bias required | Passive GaAs Schottky diode core eliminates bias circuitry, reducing BOM count, board space, and power supply complexity. |
| Wide IF bandwidth (dc–5 GHz) | Enables direct sampling of complex waveforms (e.g., 4G/5G NR, DOCSIS 4.0) without IF amplification or filtering stages. |
| High LO-to-RF isolation (36 dB typ) | Reduces need for external LO suppression filters, simplifying front-end design and improving system-level spurious performance. |
| Temperature-stable conversion loss | Variation < ±0.5 dB from −40°C to +85°C at 10 GHz RF/LO - ensures consistent link budget across environmental extremes. |
| Surface-mount LCC package | Eliminates wire bonding; compatible with automated pick-and-place and reflow soldering - supports high-volume manufacturing. |
Applications
| Microwave VSAT Radios | Test & Measurement Equipment |
|---|---|
|
Use Scenario: Full-duplex transceiver in 11–12.75 GHz Ka-band VSAT terminals for enterprise backhaul. IC Role / Device Role / Timing Role: Downconverts received RF to 0.1–2.5 GHz IF for ADC sampling; upconverts baseband Tx signals to RF. Use Value: 7 dB conversion loss and 18 dBm IP3 maintain EVM < 3% under multi-carrier loading; dc–5 GHz IF supports flexible channelization. |
Use Scenario: Signal source module in vector network analyzers and spectrum analyzers covering 6–14 GHz. IC Role / Device Role / Timing Role: Core mixer in harmonic mixing and wideband downconversion architectures. Use Value: 36 dB LO-to-RF isolation prevents LO feedthrough artifacts; stable performance across temperature ensures calibration repeatability. |
| Military EW/ECM Systems | Point-to-Point Microwave Links |
|
Use Scenario: Wideband jammer front-end operating across X/Ku bands for real-time threat signal injection. IC Role / Device Role / Timing Role: Upconverter translating synthesized IF waveforms to 6–14 GHz jamming frequencies. Use Value: 15 dBm max LO drive tolerance and >20 dBm RF input handling enable high-power output stages without saturation. |
Use Scenario: 6–11 GHz licensed backhaul radio in telecom infrastructure with 256-QAM modulation. IC Role / Device Role / Timing Role: Double-balanced mixer in zero-IF or low-IF receiver architecture. Use Value: dc–5 GHz IF bandwidth supports direct I/Q demodulation; 11.5 dBm P1dB ensures linear operation at high symbol rates. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar double-balanced mixer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| HMC774ALC3TR | Wider RF range (10–26 GHz), higher conversion loss (8.5 dB), smaller 2.0 × 2.0 mm LCC package. | Better suited for Ka-band radar and millimeter-wave test; less optimal below 10 GHz due to degraded LO-RF isolation. | Select when extending beyond 14 GHz; verify LO drive (13–17 dBm) and thermal management for higher frequency operation. |
| QPC1006 | GaN-based, 6–18 GHz, 10 dB conversion loss, 30 dBm P1dB, requires +10 V DC bias. | Higher power handling for transmitter-side upconversion; active design increases complexity and power consumption. | Choose for high-output transmitters where linearity >30 dBm P1dB is mandatory; not drop-in due to bias and thermal requirements. |
Compared with HMC553ALC3BTR-R5, HMC774ALC3TR extends frequency coverage but sacrifices low-band efficiency and isolation, while QPC1006 trades passive simplicity for GaN power capability-making HMC553ALC3BTR-R5 optimal for balanced, bias-free, wide-IF microwave receivers.
Availability
HMC553ALC3BTR-R5 is available at Aetrix Electronics and suitable for microwave VSAT radios, military electronic warfare systems, and point-to-point backhaul links requiring stable component supply, controlled moisture sensitivity level (MSL 3), and traceable lot history.
Supply support for HMC553ALC3BTR-R5 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 is a global leader in high-performance analog, mixed-signal, and RF ICs, serving communications, defense, instrumentation, and industrial markets with precision signal processing solutions.
The HMC553ALC3BTR-R5 belongs to Analog Devices' Hittite Microwave MMIC product line, engineered specifically for broadband microwave transceiver applications demanding high isolation, wide IF bandwidth, and bias-free operation.
FAQ
What is the recommended LO drive level for optimal performance of the HMC553ALC3BTR-R5?
The HMC553ALC3BTR-R5 operates optimally with LO drive between +9 dBm and +15 dBm. At +13 dBm, it achieves 7 dB typical conversion loss and 18 dBm IP3 in the 6–11 GHz band. Lower LO power increases conversion loss; exceeding +15 dBm risks degradation or damage per absolute maximum ratings.
Can the HMC553ALC3BTR-R5 be used for both upconversion and downconversion?
Yes, the HMC553ALC3BTR-R5 is fully bidirectional: it functions as a downconverter (RF → IF) and upconverter (IF → RF) across its full 6–14 GHz RF/LO range. Data Sheet Rev. B confirms validated performance in both modes, including upper/lower sideband configurations and IF bandwidth up to 5 GHz.
Is external matching required when using the HMC553ALC3BTR-R5?
No external matching is required. The HMC553ALC3BTR-R5 integrates matched 50 Ω interfaces on LO and RF ports, and a dc-coupled IF port. All RF/LO paths are internally matched per evaluation PCB validation; only proper grounding of GND pins and EPAD is needed for nominal performance.
What is the maximum allowable IF current for the HMC553ALC3BTR-R5?
The IF port of the HMC553ALC3BTR-R5 must not source or sink more than ±3 mA. Exceeding this limit risks die malfunction or permanent failure. For dc-coupled operation, ensure external circuitry limits current to this threshold; for ac-coupled use, series capacitors must pass the full IF band (dc–5 GHz) without excessive impedance.
Does the HMC553ALC3BTR-R5 require DC bias voltage or current?
No, the HMC553ALC3BTR-R5 is a passive double-balanced mixer based on GaAs Schottky diodes and requires no DC bias. This eliminates associated power supplies, decoupling networks, and thermal drift concerns-simplifying design and improving reliability in thermally constrained environments.
HMC553ALC3BTR-R5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 12-CLCC Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- RF Type:
- -
- Frequency:
- 7GHz ~ 14GHz
- Number of Mixers:
- 1
- Gain:
- -
- Noise Figure:
- 8dB
- Secondary Attributes:
- -
- Current - Supply:
- -
- Voltage - Supply:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 12-CLCC (2.9x2.9)
HMC553ALC3BTR-R5 FAQ
1.How can I place an order for HMC553ALC3BTR-R5 through Aetrix?
Please submit a Request for Quotation (RFQ) for HMC553ALC3BTR-R5 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 HMC553ALC3BTR-R5 reliable?
The price and inventory of HMC553ALC3BTR-R5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HMC553ALC3BTR-R5 is usually 5 days.
3.What payment methods are accepted for HMC553ALC3BTR-R5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HMC553ALC3BTR-R5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HMC553ALC3BTR-R5?
HMC553ALC3BTR-R5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HMC553ALC3BTR-R5 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 HMC553ALC3BTR-R5?
For technical support, including HMC553ALC3BTR-R5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HMC553ALC3BTR-R5 requirements.
6.How does Aetrix verify that HMC553ALC3BTR-R5 is sourced from the original manufacturer or authorized distributors?
All HMC553ALC3BTR-R5 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 HMC553ALC3BTR-R5 meets industry standards.
7.What is the process for return or replacement of HMC553ALC3BTR-R5?
All HMC553ALC3BTR-R5 units undergo pre-shipment inspection (PSI). If there is an issue with HMC553ALC3BTR-R5, 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 HMC553ALC3BTR-R5 part is unused and in its original packaging.
Return procedure for HMC553ALC3BTR-R5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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