HMC219AMS8TR Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices HMC219AMS8TR is a GaAs MMIC SMT double-balanced mixer covering the 4.5 GHz to 9 GHz frequency range, designed for microwave frequency conversion in RF systems. It is housed in an 8-lead TSSOP surface mount package for compact PCB integration. Ideal for satellite communications, radar, and test equipment requiring low conversion loss mixing over a wide RF bandwidth.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- HMC219AMS8TR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HMC219AMS8TR?
- GaAs MMIC double-balanced mixer topology covering 4.5 GHz to 9 GHz RF bandwidth with low conversion loss for C-band and X-band applications
- Surface mount 8-lead TSSOP package enabling compact PCB integration in space-constrained microwave subsystem designs
- Double-balanced mixer architecture providing high LO-to-RF and LO-to-IF isolation with superior spurious suppression in radar and satellite receiver front ends
What is HMC219AMS8TR used for?
The HMC219AMS8TR is used in C-band and X-band radar receivers, satellite communication downconverters, and microwave point-to-point radio front ends requiring efficient frequency translation between 4.5 GHz and 9 GHz. Its GaAs MMIC double-balanced topology delivers the high LO-RF isolation and low conversion loss needed in electronic warfare receivers, spectrum analyzers, and microwave test equipment operating across the 4.5 GHz to 9 GHz range.
What are the specifications of HMC219AMS8TR?
| Pbfree Code | No |
| Manufacturer Package Code | HRM-8-1 |
| YTEOL | 0 |
| Mounting Feature | SURFACE MOUNT |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| RF/Microwave Device Type | DOUBLE BALANCED |
| Surface Mount | YES |
| Technology | GAAS |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the HMC219AMS8TR datasheet?
HMC219AMS8TR Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for HMC219AMS8TR?
Compatible alternatives and drop-in replacements for HMC219AMS8TR:
Hittite Microwave Corp Double Balanced Mixer, 4500MHz Min, 9000MHz Max, 10dB Conversion Loss-Max, GAAS
Frequently Asked Questions
What frequency range does the HMC219AMS8TR cover and which RF bands does that span?
The HMC219AMS8TR covers an RF input range of 4.5 GHz to 9 GHz, encompassing the full C-band (4 GHz to 8 GHz) and the lower portion of X-band (8 GHz to 12 GHz). This wide bandwidth makes it applicable to satellite downlink receivers, wideband radar front ends, and microwave test instruments that must process signals across both frequency bands without requiring separate mixer components.
Why does a double-balanced mixer topology benefit the HMC219AMS8TR's performance in radar and EW applications?
The double-balanced mixer topology of the HMC219AMS8TR provides inherent suppression of both LO and RF even-order harmonics at the IF port, resulting in cleaner frequency conversion with fewer spurious products compared to single-balanced or single-diode mixers. In radar and electronic warfare receivers, this suppression improves sensitivity and reduces interference from spurious mixing products, which is critical when detecting weak signals in a dense electromagnetic environment at frequencies between 4.5 GHz and 9 GHz.
How does the GaAs MMIC construction of the HMC219AMS8TR compare to SiGe mixer alternatives for microwave designs?
GaAs MMIC technology used in the HMC219AMS8TR offers higher electron mobility than SiGe, enabling lower conversion loss and better noise figure at frequencies above 4 GHz. At X-band and C-band frequencies between 4.5 GHz and 9 GHz, GaAs devices typically achieve 1 dB to 2 dB lower conversion loss than comparable SiGe mixers, which translates directly into improved receiver sensitivity and reduced LO drive power requirements in satellite, radar, and test equipment front-end designs.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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