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- HMC1119LP4ME - ADI
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Manufacturer:ADI
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ManyChip's Part#:MC3205807
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Category:RF Module, IC, Accessory
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Package:LFCSP-24
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Datasheet:Datasheet 3D Model
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Description:7Bits 0.25dBStep 31.75dB Digital Attenuator 6GHz 24Pin LFCSP EP T/R
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Stock Locations:
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Availability:271 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 2.13
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- Product Details
- The HMC1119 is a broadband, highly accurate, 7-bit digital attenuator, operating from 0.1 GHz to 6.0 GHz with 31.5 dB attenuation control range in 0.25 dB steps.
- The HMC1119 is implemented in a silicon process, offering very fast settling time, low power consumption, and high ESD robustness. The device features safe state transitions and is optimized for excellent step accuracy and high linearity over frequency and temperature range. The RF input and output are internally matched to 50 Ω and do not require any external matching components. The design is bidirectional; therefore, the RF input and output are interchangeable.
- The HMC1119 has an on-chip regulator that can support a wide supply operating range from 3.3 V to 5.0 V with no performance change in electrical characteristics. The HMC1119 incorporates a driver that supports serial (3-wire) and parallel controls of the attenuator.
- The HMC1119 comes in a RoHS-compliant, compact, 4 mm × 4 mm LFCSP package.
- A fully populated evaluation board is available.
- **Applications**
- Cellular infrastructure
- Microwave radios and very small aperture terminals (VSATs)
- Test equipment and sensors
- IF and RF designs
- ### Features and Benefits
- Attenuation range: 0.25 dB LSB steps to 31.75 dB
- Low insertion loss:
- 1.1 dB at 1.0 GHz
- 1.3 dB at 2.0 GHz
- Typical step error: less than ±0.1 dB
- Excellent attenuation accuracy: less than ±0.2 dB
- Low phase shift error: 6° phase shift at 1.0 GHz
- Safe state transitions
- High linearity
- 1 dB compression (P1dB): 31 dBm typical
- Input third-order intercept (IP3): 54 dBm typical
- RF settling time (0.05 dB final RF output): 250 ns
- Single supply operation: 3.3 V to 5.0 V
- ESD rating: Class 2 (2 kV human body model (HBM))
- 24-lead, 4 mm × 4 mm LFCSP package: 16 mm2
HMC1119LP4ME Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 24 Pin |
| Case/Package | LFCSP-24 |
| Number of Positions | 24 Position |
| Number of Bits | 7 Bit |
| Power Dissipation | 0.31 W |
| Input Voltage (Max) | 5 V |
| Input Voltage (Min) | 3.3 V |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 310 mW |
| Supply Voltage (Max) | 5 V |
| Supply Voltage (Min) | 3.3 V |
| Input Voltage | 5.4 V |
| Show | |
| Operating Temperature | -65℃ ~ 150℃ |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
Order guide
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TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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