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Analog Devices Inc. HMC1043LC3TR-R5
- Part No.:
- HMC1043LC3TR-R5
- Manufacturer:
- Analog Devices Inc.
- Category:
- RF Mixers
- Package:
- 16-VFCQFN Exposed Pad
- Datasheet:
-
HMC1043LC3TR-R5.pdf
- Description:
- IC MMIC TRIPLE MIXER 16SMD
- Quantity:
- Payment:
- Shipping:
Inventory:3,690
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Product details
Overview
HMC1043LC3TR-R5 from Analog Devices (formerly Hittite Microwave) is a GaAs MMIC triple-balanced passive mixer for Ka-band frequency conversion, operating with RF input 26–32 GHz, IF output 16–22 GHz, and LO drive 7–11 GHz. It delivers 13 dB typical conversion loss, 23 dBm input IP3, and 50 dB 2LO/IF isolation in a 16-lead 3×3 mm ceramic SMT package-ideal for high-isolation up/downconversion in point-to-multipoint radios and test equipment.
For engineers reviewing the HMC1043LC3TR-R5 datasheet, HMC1043LC3TR-R5 pinout, HMC1043LC3TR-R5 application, or HMC1043LC3TR-R5 equivalent, key selection criteria include its no-bias operation, wide IF bandwidth, high LO/RF isolation, thermal rating up to +85°C, and compatibility with surface-mount assembly without wire bonding.
Technical Context
The HMC1043LC3TR-R5 implements a fundamental-mode triple-balanced topology using integrated balun structures to achieve simultaneous high LO/RF (45 dB), LO/IF (32 dB), and 2LO/IF (50 dB) isolation. Its passive design eliminates DC bias requirements and enables stable performance across -55°C to +85°C ambient.
It operates as both upconverter and downconverter with fixed IF = 17 GHz for isolation specs, supports LO drive levels from +9 to +15 dBm, and maintains 10 dBm input P1dB while delivering 23 dBm input IP3-enabling linear signal translation in high-dynamic-range Ka-band systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF Frequency Range | 26–32 GHz: Supports full Ka-band transmit/receive front-end coverage. |
| IF Frequency Range | 16–22 GHz: Enables wideband intermediate frequency processing in test and comms systems. |
| LO Frequency Range | 7–11 GHz: Allows flexible local oscillator synthesis with standard microwave sources. |
| Conversion Loss | 10–13 dB typ: Predictable signal attenuation enabling accurate link budget planning. |
| Input IP3 | 23 dBm: High linearity reduces intermodulation distortion in dense-signal environments. |
| 2LO/IF Isolation | 50 dB: Suppresses second-harmonic LO leakage into IF path, critical for clean baseband recovery. |
| Operating Temp | -55°C to +85°C: Qualified for military, aerospace, and outdoor wireless infrastructure use. |
| Package | 16-lead 3×3 mm ceramic SMT: Enables automated placement and reflow-compatible assembly. |
Pinout & Package
16-lead ceramic surface-mount package (3×3 mm, 9 mm²) with exposed ground paddle; RoHS-compliant gold-over-nickel finish and MSL3 rating.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 7, 10, 11 | GND | RF/DC ground connections requiring low-inductance vias to internal ground plane. |
| 2 | RF | 50 Ω AC-coupled RF input port; matched for direct integration into Ka-band signal chains. |
| 4, 8, 9, 12–16 | N/C | No internal connection; must be grounded per measurement conditions but electrically inactive. |
| 6 | LO | 50 Ω AC-coupled LO input port; accepts +9 to +15 dBm drive without external matching. |
| 10 | IF | 50 Ω AC-coupled IF output port; delivers converted signal with minimal group delay variation. |
Key Features
| Feature | Design Value |
|---|---|
| No DC bias required | Passive operation eliminates power supply design, sequencing, and noise coupling concerns. |
| Triple-balanced architecture | Simultaneously suppresses LO feedthrough, RF–IF leakage, and even-order harmonics. |
| High LO/RF isolation (45 dB) | Prevents LO radiation from contaminating antenna paths in transceiver T/R modules. |
| Wide IF bandwidth (16–22 GHz) | Supports multi-GHz modulation bandwidths in 5G backhaul and satellite modems. |
| Surface-mount compatible | Eliminates wire bonding; enables high-volume RF assembly with standard reflow profiles. |
| ESD rated Class 1A | Robust handling during manufacturing and board-level integration without special precautions. |
Applications
| Ka-band Transponders | Point-to-Multipoint Radios |
|---|---|
Use Scenario: Satellite payload uplink/downlink signal translation in LEO/MEO communications systems. IC Role / Device Role / Timing Role: Triple-balanced passive mixer performing frequency upconversion (IF→RF) and downconversion (RF→IF) with minimal added noise and distortion. Use Value: 23 dBm input IP3 and 50 dB 2LO/IF isolation ensure clean spectral purity essential for regulatory-compliant space-grade transmission. | Use Scenario: Fixed wireless access base stations operating in 27.5–29.5 GHz licensed bands. IC Role / Device Role / Timing Role: Ka-band front-end mixer enabling high-data-rate backhaul between hub and remote units. Use Value: 16–22 GHz IF bandwidth accommodates wide-channel OFDM signals without IF filtering bottlenecks. |
| Test & Measurement Equipment | Military Radar & EW Systems |
Use Scenario: Vector signal analyzer front-end for characterizing millimeter-wave components and waveforms. IC Role / Device Role / Timing Role: Precision passive mixer providing calibrated frequency translation with repeatable conversion loss. Use Value: 10–13 dB conversion loss stability over temperature ensures traceable amplitude accuracy across environmental chambers. | Use Scenario: Electronic warfare receiver front-end detecting and analyzing hostile radar emissions in 26–32 GHz band. IC Role / Device Role / Timing Role: High-isolation mixer rejecting strong out-of-band jammers while preserving weak target signals. Use Value: 45 dB LO/RF isolation prevents LO leakage from desensitizing adjacent receivers in multi-channel EW platforms. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Ka-band passive mixer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| HMC1044LC3TR-R5 | Same package and pinout; optimized for 24–28 GHz RF range and 10–16 GHz IF range. | Better suited for lower-Ka-band systems (e.g., 26 GHz 5G); reduced upper-frequency coverage vs. HMC1043LC3TR-R5. | Select when RF band centers below 29 GHz and wider IF bandwidth at lower frequencies is prioritized. |
| QPC1006 | 30–38 GHz RF range, 10–20 GHz IF range, 12 dB conversion loss, 22 dBm IP3, 40 dB LO/RF isolation. | Higher-frequency extension beyond 32 GHz; slightly lower linearity and isolation than HMC1043LC3TR-R5. | Choose for E-band adjacent applications where >32 GHz coverage is required and moderate isolation suffices. |
Compared with HMC1044LC3TR-R5 and QPC1006, the HMC1043LC3TR-R5 uniquely balances 26–32 GHz RF coverage, 16–22 GHz IF bandwidth, and industry-leading 50 dB 2LO/IF isolation-making it optimal for Ka-band transponder and high-fidelity test equipment demanding maximum spurious suppression.
Availability
HMC1043LC3TR-R5 is available at Aetrix Electronics and suitable for Ka-band transponders, point-to-multipoint radios, and test equipment requiring stable component supply, long-term obsolescence management, and traceable sourcing for defense and aerospace programs.
Supply support for HMC1043LC3TR-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 acquired Hittite Microwave in 2014 and integrates its high-frequency RF expertise into precision analog and RF product lines.
The HMC1043LC3TR-R5 belongs to Hittite's legacy GaAs MMIC mixer family, designed specifically for high-isolation, bias-free Ka-band frequency conversion in mission-critical wireless infrastructure and defense systems.
FAQ
What is the RF frequency range supported by the HMC1043LC3TR-R5?
The HMC1043LC3TR-R5 supports an RF frequency range of 26–32 GHz, covering the core Ka-band spectrum used in satellite communications, 5G fixed wireless, and radar systems. This range is verified under standard test conditions with LO drive at +13 dBm and TA = +25°C, and performance remains functional across the full operating temperature range of -55°C to +85°C.
Does the HMC1043LC3TR-R5 require DC bias voltage or current?
No, the HMC1043LC3TR-R5 is a passive triple-balanced mixer and requires no DC bias. Its GaAs MMIC design relies solely on LO drive power (+9 to +15 dBm) for operation, eliminating associated power supply design, noise injection, and thermal drift concerns-confirmed in the device's "Features" section and absolute maximum ratings table.
What is the typical conversion loss of the HMC1043LC3TR-R5 and how does it vary?
The HMC1043LC3TR-R5 exhibits a typical conversion loss of 13 dB, with a guaranteed maximum of 13 dB and minimum of 10 dB at TA = +25°C, LO = +13 dBm. Conversion loss varies less than ±0.8 dB across -40°C to +85°C and remains stable versus LO power within the specified +9 to +15 dBm range, as shown in the "Conversion Gain vs. LO Power" plots.
Can the HMC1043LC3TR-R5 be used for both upconversion and downconversion?
Yes, the HMC1043LC3TR-R5 is fully bidirectional and qualified for both upconversion (IF→RF) and downconversion (RF→IF). Electrical specifications-including isolation, IP3, and conversion loss-are characterized in both modes, with isolation data explicitly noted for fixed IF = 17 GHz in downconversion configuration.
What package type and mounting method does the HMC1043LC3TR-R5 use?
The HMC1043LC3TR-R5 uses a 16-lead 3×3 mm ceramic surface-mount package with an exposed ground paddle, gold-over-nickel lead finish, and MSL3 moisture sensitivity level. It is designed for standard reflow soldering (peak 260°C) and requires grounding of pins 1,3,5,7,10,11 and the paddle to maintain RF integrity-no wire bonding is needed.
HMC1043LC3TR-R5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 16-VFCQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- RF Type:
- General Purpose
- Frequency:
- 29GHz ~ 32GHz
- Number of Mixers:
- 1
- Gain:
- -
- Noise Figure:
- -
- Secondary Attributes:
- Up/Down Converter
- Current - Supply:
- -
- Voltage - Supply:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-CSMT (3x3)
HMC1043LC3TR-R5 FAQ
1.How can I place an order for HMC1043LC3TR-R5 through Aetrix?
Please submit a Request for Quotation (RFQ) for HMC1043LC3TR-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 HMC1043LC3TR-R5 reliable?
The price and inventory of HMC1043LC3TR-R5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HMC1043LC3TR-R5 is usually 5 days.
3.What payment methods are accepted for HMC1043LC3TR-R5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HMC1043LC3TR-R5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HMC1043LC3TR-R5?
HMC1043LC3TR-R5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HMC1043LC3TR-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 HMC1043LC3TR-R5?
For technical support, including HMC1043LC3TR-R5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HMC1043LC3TR-R5 requirements.
6.How does Aetrix verify that HMC1043LC3TR-R5 is sourced from the original manufacturer or authorized distributors?
All HMC1043LC3TR-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 HMC1043LC3TR-R5 meets industry standards.
7.What is the process for return or replacement of HMC1043LC3TR-R5?
All HMC1043LC3TR-R5 units undergo pre-shipment inspection (PSI). If there is an issue with HMC1043LC3TR-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 HMC1043LC3TR-R5 part is unused and in its original packaging.
Return procedure for HMC1043LC3TR-R5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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