Features and Benefits
- Amplitude settling time: 200 ns
- Wideband rejection: ≥35 dB
- Single-chip replacement for mechanically tuned designs
- RoHS compliant, 32-lead, 5 mm × 5 mm LFCSP package
The HMC882A is a monolithic microwave integrated circuit (MMIC) low-pass filter that features a user-selectable cutoff frequency (f3dB). The cutoff frequency can be varied from 3.95 GHz to 6.9 GHz by applying a single analog tuning voltage between 0 V and 14 V. This low-pass filter provides a low 3 dB insertion loss, 13 dB return loss, and >20 dB stopband attenuation at 1.28 × f3dB GHz. This tunable filter can be used as a much smaller alternative to physically large switched filter banks and cavity tuned filters. The HMC882A has excellent microphonics due to the monolithic design and low residual phase noise of −165 dBc/Hz, and provides a dynamically adjustable solution in advanced communications applications. The low-pass tunable filter is packaged in a RoHS compliant, 5 mm × 5mm LFCSP package.
- Testing and measurement equipment
- Military radar and electronic warfare/electronic counter measures (ECMs)
- Satellite communication and space
- Industrial and medical equipment
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)
The EV1HMC882ALP5 evaluation board can be used to evaluate all the features of the HMC882ALP5E. The EV1HMC882ALP5 has Subminiature Version A (SMA) connector to apply cutoff frequency control voltage (VFCTL) and SRI type Subminiature Version A (SMA) connectors for the RF input and output. The cutoff frequency can be adjusted by varying VFCTL from 0V to 14V.
Features & Benefits
- Single control voltage (VFCTL)
- Simple board design with minimal component requirement
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.
Sample & Buy
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.