My Inquiry
My Account
Analog Devices Inc. HMC1057-SX
- Part No.:
- HMC1057-SX
- Manufacturer:
- Analog Devices Inc.
- Category:
- RF Mixers
- Package:
- Die
- Datasheet:
-
HMC1057-SX.pdf
- Description:
- IC MMIC IQ MIXER DIE
- Quantity:
- Payment:
- Shipping:
Inventory:4,318
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
HMC1057-SX from Analog Devices is a GaAs MMIC sub-harmonically pumped passive I/Q mixer operating at 71–86 GHz RF, 29–43 GHz LO, and DC–12 GHz IF. It requires no DC bias, delivers 13 dBm input IP3, and achieves 50 dB 2LO/RF isolation. It supports image-reject downconversion and single-sideband upconversion in E-band communications systems.
For engineers reviewing the HMC1057-SX datasheet, HMC1057-SX pinout, HMC1057-SX application, or HMC1057-SX equivalent, this page provides verified RF performance data, die-level mounting guidance, thermal limits, bond pad functions, and validated alternatives for millimeter-wave transceiver design.
Technical Context
The HMC1057-SX implements a passive Schottky diode-based sub-harmonic architecture that enables operation with LO frequency half the RF frequency-reducing LO synthesis complexity in E-band systems. Its I/Q functionality relies on external 90° hybrids to separate or combine sidebands.
It operates as an image-reject mixer (IRM) or SSB upconverter without DC biasing, with all bond pads and backside metallized in Ti/Au for reliable RF grounding. Performance is characterized in 50 Ω environments using RF probing, with die thickness of 0.1 mm and thermal resistance of 258 °C/W junction-to-bottom.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RF Frequency Range | 71–86 GHz - Supports full E-band wireless backhaul and automotive radar bands. |
| LO Frequency Range | 29–43 GHz - Enables sub-harmonic pumping at half-RF, easing LO generation. |
| IF Frequency Range | DC–12 GHz - Accommodates baseband through K-band IF processing in heterodyne architectures. |
| Conversion Loss | 12–15 dB - Typical loss measured at +13 dBm LO drive; impacts system noise figure budget. |
| Input IP3 | +13 dBm - Indicates linearity for handling moderate-power interferers in dense RF environments. |
| 2LO/RF Isolation | 50 dB - Suppresses second harmonic leakage into RF path, critical for spectral purity. |
| LO/RF Isolation | 30 dB - Limits LO feedthrough into antenna or RF chain, reducing self-interference. |
| Die Size | 1.74 × 1.73 × 0.1 mm - Chip-scale form factor requiring precision wire bonding and ground-plane mounting. |
Pinout & Package
Package: Bare die (unpacked GaAs MMIC), 1.74 mm × 1.73 mm × 0.1 mm, gold-metallized bond pads and grounded backside. Requires eutectic or conductive epoxy die attach to RF ground plane.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pad 1 | RF | 50 Ω matched RF input/output port; connects to antenna or RF filter network. |
| Pads 2 & 4 | IF1 / IF2 | Differential or quadrature IF ports; require external 90° hybrid for image rejection or SSB generation. |
| Pad 3 | LO | AC-coupled 50 Ω LO input; accepts sub-harmonic drive at half-RF frequency. |
| Die Bottom | GND | RF/DC ground reference; must be electrically bonded to system ground plane for return path integrity. |
Key Features
| Feature | Design Value |
|---|---|
| No DC bias required | Eliminates bias network complexity and power supply routing in high-frequency layouts. |
| High 2LO/RF isolation (50 dB) | Reduces need for external harmonic filtering, simplifying front-end design in E-band radios. |
| Wide IF bandwidth (DC–12 GHz) | Supports direct baseband sampling or wideband IF digitization without intermediate stages. |
| Image-reject mixer (IRM) capability | Enables >30 dB image suppression when paired with external 90° hybrid, improving receiver selectivity. |
| Ti/Au metallization & full passivation | Ensures robust wire bonding and long-term reliability under thermal cycling and humidity exposure. |
Applications
| Short-Haul E-Band Radios | Automotive Radar Transceivers |
|---|---|
|
Use Scenario: 80 GHz point-to-point wireless backhaul links delivering multi-Gbps capacity over 1–3 km. IC Role / Device Role / Timing Role: Sub-harmonic I/Q mixer performing image-reject downconversion of received 71–76 GHz or 81–86 GHz signals to DC–12 GHz IF. Use Value: Enables compact, low-power E-band radios by eliminating need for fundamental 80 GHz LO synthesis and reducing filtering overhead. |
Use Scenario: 77–81 GHz FMCW radar modules for adaptive cruise control and collision avoidance. IC Role / Device Role / Timing Role: Passive I/Q mixer used in transmit/receive paths for phase-coherent SSB upconversion and image-reject downconversion. Use Value: Delivers >30 dB image rejection and stable conversion loss across temperature, supporting accurate range/velocity measurement. |
| Millimeter-Wave Test Equipment | Military Secure Communications |
|
Use Scenario: Vector signal analyzers and synthesizers requiring broadband, calibrated mixing up to 86 GHz. IC Role / Device Role / Timing Role: Calibration-grade sub-harmonic mixer enabling traceable IF translation in metrology-grade instruments. Use Value: Provides repeatable 12–15 dB conversion loss and 50 dB 2LO suppression, minimizing measurement uncertainty. |
Use Scenario: Jam-resistant, high-data-rate satellite crosslinks and tactical datalinks operating in E-band. IC Role / Device Role / Timing Role: Radiation-tolerant passive mixer in hardened transceivers for secure, wideband encrypted transmission. Use Value: Operates reliably from –55°C to +85°C with MIL-STD-883 inspected die, meeting military environmental specs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar sub-harmonic I/Q mixer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| HMC1056-SX | Same die size and pinout; lower RF range (60–76 GHz), 11 dBm IP3, 45 dB 2LO/RF isolation. | Targeted for V-band (60 GHz) WiGig and short-range radar, not E-band compliance. | Select for cost-sensitive 60 GHz designs where 71–86 GHz coverage is unnecessary. |
| HMC1113 | Active GaAs MMIC mixer; requires +5 V bias; 70–90 GHz RF; 14 dB conversion gain; higher power consumption. | Suitable for gain-sensitive receiver chains but adds bias complexity and heat dissipation. | Choose when system-level noise figure demands conversion gain instead of passive loss tolerance. |
Compared with HMC1056-SX and HMC1113, the HMC1057-SX uniquely balances E-band coverage, passive operation, and 50 dB harmonic suppression-making it optimal for thermally constrained, LO-simplification-focused 71–86 GHz transceivers.
Availability
HMC1057-SX is available at Aetrix Electronics and suitable for short-haul E-band radios, automotive radar transceivers, and millimeter-wave test equipment requiring stable component supply and traceable GaAs die sourcing.
Supply support for HMC1057-SX 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, Inc. is a global semiconductor leader specializing in high-performance analog, mixed-signal, and RF technologies for precision signal processing.
The HMC1057-SX belongs to the Hittite Microwave (now Analog Devices) millimeter-wave MMIC product line, designed specifically for E-band communications, radar, and instrumentation where passive, high-isolation, sub-harmonic mixing is essential.
FAQ
What is the recommended LO drive level for optimal performance of the HMC1057-SX?
The HMC1057-SX is characterized at +13 dBm LO drive, delivering typical conversion loss of 12–15 dB and >30 dB image rejection. Operation at +11 dBm is supported but yields ~0.5–1.0 dB higher conversion loss. Exceeding +13 dBm risks compression or reliability degradation per absolute maximum ratings.
Does the HMC1057-SX require DC biasing or active circuitry?
No-the HMC1057-SX is a fully passive GaAs Schottky diode-based mixer and requires no DC bias voltage or current. All functionality is achieved via RF/LO/IF signal coupling, simplifying PCB layout and eliminating bias network components and associated noise sources.
How is image rejection achieved with the HMC1057-SX?
Image rejection in the HMC1057-SX is realized externally using a 90° quadrature hybrid at the IF ports (Pads 2 & 4). When configured as an image-reject mixer (IRM), the hybrid combines IF1 and IF2 outputs coherently to suppress the unwanted sideband by >30 dB, as verified across temperature and LO power.
What thermal considerations apply to the HMC1057-SX during mounting?
The HMC1057-SX has a junction-to-die-bottom thermal resistance of 258 °C/W. To maintain junction temperature ≤175 °C, die must be mounted eutectically (AuSn) or with conductive epoxy directly to a low-impedance RF ground plane. Maximum continuous die temperature during reflow must not exceed 320 °C for more than 20 seconds.
Can the HMC1057-SX be used for both upconversion and downconversion?
Yes-the HMC1057-SX supports bidirectional operation. In downconversion, it translates 71–86 GHz RF to DC–12 GHz IF with LO at 29–43 GHz. In upconversion, it generates 71–86 GHz RF from DC–12 GHz IF using the same LO range, with verified USB/LSB sideband rejection up to 50 dBc.
HMC1057-SX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- Die
- Packaging:
- Tray
- Product Status:
- Active
- RF Type:
- Radar
- Frequency:
- 71GHz ~ 86GHz
- Number of Mixers:
- 2
- Gain:
- -
- Noise Figure:
- -
- Secondary Attributes:
- Up/Down Converter
- Current - Supply:
- -
- Voltage - Supply:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- Die
HMC1057-SX FAQ
1.How can I place an order for HMC1057-SX through Aetrix?
Please submit a Request for Quotation (RFQ) for HMC1057-SX 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 HMC1057-SX reliable?
The price and inventory of HMC1057-SX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HMC1057-SX is usually 5 days.
3.What payment methods are accepted for HMC1057-SX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HMC1057-SX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HMC1057-SX?
HMC1057-SX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HMC1057-SX 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 HMC1057-SX?
For technical support, including HMC1057-SX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HMC1057-SX requirements.
6.How does Aetrix verify that HMC1057-SX is sourced from the original manufacturer or authorized distributors?
All HMC1057-SX 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 HMC1057-SX meets industry standards.
7.What is the process for return or replacement of HMC1057-SX?
All HMC1057-SX units undergo pre-shipment inspection (PSI). If there is an issue with HMC1057-SX, 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 HMC1057-SX part is unused and in its original packaging.
Return procedure for HMC1057-SX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
HMC1057-SX Tags
-
MAX2671EUT+T
Analog Devices Inc./Maxim Integrated
-
ADEX-10+
Mini-Circuits
-
ADE-2+
Mini-Circuits
-
ADE-1+
Mini-Circuits
-
LT5560EDD#PBF
Analog Devices Inc.
-
LT5560EDD#TRPBF
Analog Devices Inc.
-
LTC5562IUC#TRPBF
Analog Devices Inc.
-
MAX2681EUT+T
Analog Devices Inc./Maxim Integrated
-
ADE-1ASK+
Mini-Circuits
-
ADE-1L+
Mini-Circuits
-
ADL5350ACPZ-R7
Analog Devices Inc.
-
AD608ARZ-RL
Analog Devices Inc.
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
