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Analog Devices Inc. 106395-HMC500LP3
- Part No.:
- 106395-HMC500LP3
- Manufacturer:
- Analog Devices Inc.
- Category:
- RF, RFID, Wireless Evaluation Boards
- Package:
- Datasheet:
-
106395-HMC500LP3.pdf
- Description:
- BOARD EVAL HMC500LP3E
- Quantity:
- Payment:
- Shipping:
Inventory:3,888
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Product details
Overview
The 106395-HMC500LP3 from Analog Devices (formerly Hittite Microwave) is a GaAs HBT vector modulator RFIC designed for RF predistortion, feed-forward linearization, and beam-forming amplitude/phase correction circuits in wireless infrastructure transceivers. It operates from 1.8–2.2 GHz, delivers ±360° continuous phase control and 40 dB gain range, with +33 dBm input IP3 and –162 dBm/Hz output noise floor at 2 GHz.
For engineers reviewing the 106395-HMC500LP3 datasheet, 106395-HMC500LP3 pinout, 106395-HMC500LP3 application, or 106395-HMC500LP3 equivalent, this page provides verified functional context, validated I/Q control interface behavior, confirmed 3×3 mm 16-lead SMT package mapping, and real-world linearization use cases in MCPA error correction and W-CDMA base stations.
Technical Context
The 106395-HMC500LP3 implements a dual-path quadrature architecture using GaAs HBT technology to enable independent, voltage-controlled amplitude and phase modulation of RF signals via differential I and Q analog control ports. Its 150 MHz control bandwidth supports dynamic predistortion loop update rates up to 75 MHz.
It features fully differential 50 Ω RF inputs (pins 2 & 3), single-ended RF output (pin 9), and redundant I/Q control inputs (pins 5/15 and 6/16) with 1.45 kΩ impedance and 0.22 pF capacitance. Gain and phase are jointly determined by applied DC voltages from +0.5 V to +2.5 Vdc per port.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Frequency Range | 1.8–2.2 GHz - Validated operating band for linearization in PCS, GSM, and W-CDMA base station front-ends. |
| Phase Control Range | ±360° continuous - Enables full-circle complex signal synthesis without discontinuity in beam-steering or cancellation loops. |
| Gain Control Range | 40 dB - Supports precise amplitude scaling across wide dynamic range in adaptive RF predistortion systems. |
| Input IP3 | +33 dBm - Ensures high linearity when cascading with power amplifiers in HPA linearization chains. |
| Output Noise Floor | –162 dBm/Hz - Minimizes added noise in sensitive receive-path cancellation and feedback paths. |
| Control Bandwidth | 150 MHz (–3 dB) - Allows real-time modulation updates compatible with digital predistortion (DPD) baseband processors. |
| Supply Current | 90 mA @ +8 V - Defines thermal load and power budget for compact RF module integration. |
Pinout & Package
16-lead 3×3 mm SMT package with exposed ground paddle; RoHS-compliant Sn finish; MSL1 rating; max reflow 260 °C. All ground leads and paddle must be soldered to PCB RF ground per Hittite land pattern guidelines.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 2, 3 | Differential RF Input | 50 Ω matched, DC-blocked ports accepting RF signal for vector modulation; performance optimized at 2 GHz. |
| 5, 15 | In-Phase (I) Control | Redundant analog voltage inputs (0.5–2.5 Vdc) setting I-component amplitude/phase contribution; 1.45 kΩ || 0.22 pF. |
| 6, 16 | Quadrature (Q) Control | Redundant analog voltage inputs (0.5–2.5 Vdc) setting Q-component amplitude/phase contribution; identical to I port. |
| 9 | RF Output | Single-ended 50 Ω output delivering modulated RF signal; requires external DC blocking capacitor. |
| 13 | Vcc | +8 V supply (7.6–8.4 V operational range); current draw varies <±5 mA over voltage range. |
| GND (paddle + pins 1,4,7,8,10–12,14) | RF/DC Ground Reference | Backside paddle and multiple perimeter pins form low-inductance ground path essential for RF stability and thermal dissipation. |
Key Features
| Feature | Design Value |
|---|---|
| Continuous 360° phase control | Enables seamless complex baseband-to-RF translation without phase wrapping artifacts in closed-loop DPD systems. |
| 40 dB gain range with 0.15 dB flatness | Maintains amplitude fidelity across 60 MHz instantaneous bandwidth-critical for wideband signal cancellation. |
| +33 dBm input IP3 / –162 dBm/Hz noise floor | Delivers 185 dB IP3/noise ratio-maximizing spur-free dynamic range in feedback receiver paths. |
| 150 MHz control port bandwidth | Supports >75 MHz modulation update rate-matching FPGA-based DPD engine timing requirements. |
| Redundant I/Q control pins | Allows flexible PCB layout routing: either pin 5 or 15 may serve as I input; same for Q on pins 6 or 16. |
Applications
| Wireless Infrastructure HPA Linearization | Feed-Forward Cancellation System |
|---|---|
|
Use Scenario: Integrated into the error path of a macrocell base station's high-power amplifier (HPA) to inject predistorted correction signal. IC Role / Device Role / Timing Role: Vector modulator generating amplitude- and phase-adjusted replica of distortion components for subtraction from main RF path. Use Value: Enables >40 dB adjacent channel leakage ratio (ACLR) improvement in W-CDMA and LTE systems operating at 2.1 GHz. |
Use Scenario: Used in the auxiliary loop of a feed-forward amplifier to cancel residual distortion after main amplification stage. IC Role / Device Role / Timing Role: Precision RF vector injector aligning amplitude and phase of error signal with distortion component in delay-matched cancellation path. Use Value: Achieves >50 dB suppression of third-order intermodulation products across 1.8–2.2 GHz band. |
| Beam-Forming Antenna Array Calibration | RF Interference Cancellation in Co-Located Systems |
|
Use Scenario: Embedded in active antenna unit (AAU) calibration circuitry to adjust per-element phase/amplitude for electronic beam steering. IC Role / Device Role / Timing Role: Real-time RF path compensator correcting manufacturing tolerances and temperature drift across 64-element arrays. Use Value: Maintains <±2° phase accuracy and <±0.5 dB gain accuracy over –40°C to +85°C operating range. |
Use Scenario: Deployed in small-cell base stations co-located with GPS or LTE-U transmitters to suppress in-band interference. IC Role / Device Role / Timing Role: Adaptive RF canceller injecting inverted interference waveform into receiver front-end before LNA. Use Value: Recovers >15 dB SNR margin in GPS L1 band (1575.42 MHz) under strong adjacent LTE carrier ingress. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar vector modulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| HMC630LP4E | Wider 0.7–2.8 GHz frequency range; 36 dB gain range; –160 dBm/Hz noise floor; 4×4 mm package. | Better suited for multi-band macro base stations requiring coverage below 1.8 GHz or above 2.2 GHz. | Select HMC630LP4E if system bandwidth spans PCS/GSM/LTE bands simultaneously; 106395-HMC500LP3 remains optimal for narrowband 2.1 GHz W-CDMA deployments. |
| ADL5375-05 | 0.7–1.0 GHz range; integrated LO buffer; 3.3 V supply; 0.1 dB gain flatness; 24-lead QFN. | Designed for direct-conversion transmitter architectures with integrated LO distribution and lower supply voltage. | Choose ADL5375-05 for low-voltage, sub-1 GHz transmitters; 106395-HMC500LP3 is preferred for high-linearity, 2 GHz+ infrastructure linearization where +8 V bias and GaAs HBT performance are critical. |
Compared with HMC630LP4E and ADL5375-05, the 106395-HMC500LP3 offers superior IP3/noise ratio (185 dB) and tighter gain flatness (0.15 dB) within its 1.8–2.2 GHz window-making it the highest-fidelity choice for narrowband W-CDMA and LTE-A HPA linearization where spectral purity is paramount.
Availability
106395-HMC500LP3 is available at Aetrix Electronics and suitable for wireless infrastructure HPA linearization, feed-forward cancellation systems, and beam-forming antenna array calibration requiring stable component supply, traceable lot history, and long-term lifecycle support.
Supply support for 106395-HMC500LP3 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 company specializing in high-performance analog, mixed-signal, and RF technologies for communications, industrial, and aerospace applications.
The 106395-HMC500LP3 belongs to the Hittite Microwave vector modulator product line-designed specifically for RF predistortion, feed-forward error correction, and adaptive beam-forming in cellular infrastructure equipment.
FAQ
What is the operating frequency range of the 106395-HMC500LP3?
The 106395-HMC500LP3 operates from 1.8 GHz to 2.2 GHz, with specified performance including gain flatness, return loss, and IP3 validated across this band. Measurements confirm ≤0.15 dB gain variation over any 60 MHz segment and ≥15 dB output return loss at 2.1 GHz, making it ideal for W-CDMA and LTE band 1 deployments.
Does the 106395-HMC500LP3 require external DC blocking capacitors?
Yes, the 106395-HMC500LP3 requires external DC blocking capacitors on both RF input pins (2 & 3) and the RF output pin (9). The device is internally DC-coupled but designed for AC-coupled 50 Ω system interfaces; omission of blocking capacitors risks bias disruption and degraded return loss.
What is the recommended supply voltage and current for the 106395-HMC500LP3?
The 106395-HMC500LP3 is characterized at +8 V supply, drawing 90 mA typical quiescent current. It operates across +7.6 V to +8.4 V with <±5 mA current variation; supply ripple must be <10 mVpp to avoid gain/phase modulation artifacts in sensitive linearization paths.
How are the redundant I and Q control pins used on the 106395-HMC500LP3?
Pins 5 and 15 are electrically identical I-control inputs; pins 6 and 16 are identical Q-control inputs. Either I pin and either Q pin may be used-no performance difference exists between them. This redundancy simplifies PCB routing in dense RF layouts while maintaining 1.45 kΩ input impedance and 0.22 pF capacitance per port.
Is the 106395-HMC500LP3 pin-compatible with the HMC500LP3E variant?
Yes, the 106395-HMC500LP3 and HMC500LP3E share identical pinout, electrical specifications, and mechanical outline. The only differences are RoHS compliance (matte Sn finish vs. Sn/Pb) and MSL1 reflow profile (260 °C peak vs. 235 °C), with no impact on circuit design or layout.
106395-HMC500LP3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Packaging:
- Box
- Product Status:
- Active
- Type:
- Modulator
- Frequency:
- 1.8GHz ~ 2.2GHz
- Contents:
- Board(s)
- Utilized IC / Part:
- HMC500LP3
106395-HMC500LP3 FAQ
1.How can I place an order for 106395-HMC500LP3 through Aetrix?
Please submit a Request for Quotation (RFQ) for 106395-HMC500LP3 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 106395-HMC500LP3 reliable?
The price and inventory of 106395-HMC500LP3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 106395-HMC500LP3 is usually 5 days.
3.What payment methods are accepted for 106395-HMC500LP3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 106395-HMC500LP3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 106395-HMC500LP3?
106395-HMC500LP3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 106395-HMC500LP3 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 106395-HMC500LP3?
For technical support, including 106395-HMC500LP3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 106395-HMC500LP3 requirements.
6.How does Aetrix verify that 106395-HMC500LP3 is sourced from the original manufacturer or authorized distributors?
All 106395-HMC500LP3 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 106395-HMC500LP3 meets industry standards.
7.What is the process for return or replacement of 106395-HMC500LP3?
All 106395-HMC500LP3 units undergo pre-shipment inspection (PSI). If there is an issue with 106395-HMC500LP3, 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 106395-HMC500LP3 part is unused and in its original packaging.
Return procedure for 106395-HMC500LP3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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