HMC891ALP5E
ActiveRF FILTER, BAND-PASS, TUNABLE, 1.95 TO 3.4 GHZ, -40 TO 85 °C, LFCSP-EP-32
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HMC891ALP5E
ActiveRF FILTER, BAND-PASS, TUNABLE, 1.95 TO 3.4 GHZ, -40 TO 85 °C, LFCSP-EP-32
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Technical Specifications
Parameters and characteristics for this part
| Specification | HMC891ALP5E |
|---|---|
| Filter Type | Band Pass |
| Frequency - Cutoff or Center [Max] | 3.4 GHz |
| Frequency - Cutoff or Center [Min] | 1.95 GHz |
| Mounting Type | Surface Mount |
| Number of Filters | 1 |
| Package / Case | 32-WFQFN Exposed Pad, CSP |
| Supplier Device Package | 32-LFCSP (5x5) |
| Voltage - Supply [Max] | 14 V |
| Voltage - Supply [Min] | 0 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
HMC891A Series
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.ApplicationsTesting and measurement equipmentMilitary radar and electronic warfare/electronic counter measure (ECM)Satellite communication and spaceIndustrial and medical equipment
Documents
Technical documentation and resources
