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HMC891A: 1.95 GHz to 3.4 GHz, Tunable Band-Pass Filter Datasheet (Rev. 0)9/19/2018PDF539 K
Overview
Features and Benefits
- Amplitude settling time: 200 ns
- Re-entry rejection (wideband rejection): ≥30 dB
- Single-chip replacement for mechanically tuned designs
- RoHs compliant, 32-lead, 5 mm x 5 mm LFCSP package
Product Details
The HMC891ALP5E is a monolithic microwave integrated circuit (MMIC) band-pass filter that features a user-selectable pass band frequency. The 3 dB filter bandwidth is approximately 9% and the 20 dB filter bandwidth is approximately 23%. The center frequency (fCENTER) can be varied between 1.95 GHz and 3.4 GHz by applying an analog tune voltage between 0 V and 14 V.
This tunable filter can be used as a smaller alternative to physically large switched filter banks and cavity tuned filters.
The HMC891ALP5E has excellent microphonics due to the monolithic design, and provides a dynamically adjustable solution in advanced communications applications.
Applications
- Testing and measurement equipment
- Military radar and electronic warfare/electronic counter measure (ECM)
- Satellite communication and space
- Industrial and medical equipment
Product Categories
Markets and Technologies
Product Lifecycle
Recommended for New Designs
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Evaluation Kits (1)
Documentation & Resources
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RF, Microwave, and Millimeter Wave Product Selection Guide7/13/2018PDF9M
Tools & Simulations
S-Parameters
S-Parameter Files (S2P)
S-Parameters for RF and Microwave Tunable Filters
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
| Part Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| HMC891ALP5E | Material Declaration | Reliability Data | 32-Lead LFCSP (5mm x 5mm x 0.75mm w/ EP) | |
| HMC891ALP5ETR | Material Declaration | Reliability Data | 32-Lead LFCSP (5mm x 5mm x 0.75mm w/ EP) | |
| Wafer Fabrication Data |
Sample & Buy
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List Pricing
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Lead Times
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Sampling
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Evaluation Boards
Pricing displayed is based on 1-piece.
Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.