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HMC7992LP3DETR
HMC7992LP3DETR
| Part Number | HMC7992LP3DETR |
|---|---|
| Manufacturer | Analog Devices Inc. (ADI) / Hittite |
| Category | RF/IF and RFID > RF Switches |
| Description | High-isolation, broadband 0.1 to 6.0 GHz non-reflective silicon SP4T RF switch, featuring low insertion loss and high power handling in a compact, lead-free 3x3mm QFN package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
HMC7992LP3DETR is a high-performance non-reflective SP4T RF switch by Analog Devices (formerly Hittite). It operates 0.1–6.0GHz for cellular base stations, wireless modules, Wi-Fi and communication test gear. Equipped with an internal negative voltage generator, it works on single positive supply and supports 1.8V/3.3V/5V CMOS/TTL control signals. Low insertion loss and high isolation deliver linear, stable RF performance. All idle RF ports adopt built-in 50Ω matching to avoid impedance mismatch. Packaged in compact 3×3mm 16-pin lead-free LFCSP, it is a space-saving RF routing chip for multi-band equipment.
Core Advantages
Ultra-Wide Frequency Coverage
Covers 100MHz to 6GHz, fit for cellular, Wi-Fi, ISM and sub-6G 5G RF front-end design.
50Ω Non-Reflective Layout
Internal 50Ω termination on unused ports eliminates standing waves, protects LNA and power amplifiers.
High Signal Isolation
Great port-to-port isolation reduces crosstalk, guarantees stable signal for multi-channel circuits.
Single-Supply Integrated Control
Built-in negative voltage generator, no dual rail power supply needed to simplify PCB layout.
Key Specifications
| Brand | Analog Devices Inc. (ADI) / Hittite Performance Series |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free / Green Halogen-Free Materials |
| EDA/CAD Model | 3D STEP Models, Schematic Symbols, and PCB Footprint Layout patterns available upon request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | LFCSP-16 (3mm x 3mm x 0.85mm) |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | H7992 Marking |
| Pin Count | 16 Pins |
| Switch Configuration | SP4T (Single Pole Four Throw), Non-Reflective Silicon RF Switch |
| Frequency Range | 0.1 GHz to 6.0 GHz (100 MHz to 6000 MHz Wideband Operation) |
| Insertion Loss | 0.6 dB typical at 2.0 GHz / 1.1 dB typical at 6.0 GHz (1dB simplified value for 6GHz reference) |
| Isolation Performance | 45 dB typical at 2.0 GHz / 33 dB typical at 6.0 GHz (30dB simplified value for 6GHz reference) |
| Input 0.1dB Compression Point (P1dB) | +35 dBm typical operating at 5.0V Supply Voltage |
| Input Third-Order Intercept (IIP3) | +58 dBm typical (measured with two-tone signals up to 6.0 GHz) |
| Control Logic Inputs | 2-Bit 1.8V/3.3V/5V CMOS / TTL Compatible Positive Logic Control Rails |
| Supply Voltage Range | +3.3V to +5.0V Single Positive DC Power Supply |
| ESD Rating | 2kV HBM (Human Body Model) Class 2 ESD Protection |
| Operating Temperature Range | -40°C to +105°C Extended Industrial Baseplate Thermal Limits |
| Storage Temperature Range | -65°C to +150°C Long Term Storage Condition |
| Product Lifecycle | Active (Mass Production, Long-Term Supply) |
| Pin Compatible Alternative | HMC241ALP3E Drop-In Compatible Replacement |
Typical Applications
- Cellular Base Station Infrastructure, Remote Radio Heads (RRH), and Small Cell Arrays
- Wi-Fi 6 / Wi-Fi 7 Access Points, WLAN Systems, and Multi-Band Wireless Routers
- Test and Measurement Equipment, Automated Test Systems (ATE), and RF Laboratory Instrumentation
- Industrial Mobile Radios, Military Communication Handsets, and Aerospace Telemetry Transceivers
- Multi-Channel Antenna Beamforming Systems and Diversity Switching Arrays
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Are HMC7992LP3DETR original new parts?
A1: All switches are 100% brand new original from authorized channels, packed in anti-static tape & reel with strict moisture and ESD protection.
Q2: What advantage does non-reflective design bring?
A2: Built-in 50Ω dummy load absorbs idle RF signal, prevents standing wave, protects power amplifiers and improves VSWR performance.
Q3: Is external negative voltage required?
A3: No. Internal charge pump generates negative voltage, only single positive supply needed to save PCB layout space.
Q4: PCB layout tips for 6GHz isolation?
A4: Layout 50Ω RF traces, add dense ground vias to reduce crosstalk, fully solder exposed thermal pad for stable heat dissipation.
Q5: What is the minimum order quantity?
A5: MOQ is 1 piece, bulk orders enjoy discounted unit prices.
Q6: How long is the delivery lead time?
A6: In-stock items ship within 1-2 working days, global delivery takes 3-7 working days.
Q7: Does this switch support 5G sub-6GHz application?
A7: Yes, 0.1~6GHz full coverage perfectly fits sub-6GHz 5G RF front-end circuits.
Q8: Can I get free technical support for circuit design?
A8: Sure, send your design demands via inquiry form, our RF engineers offer layout & circuit guidance.
Q9: How long is your product warranty?
A9: We provide 1-year warranty for all original HMC7992LP3DETR components.
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