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ADRF5721BCCZN-R7
+BOM16 LEAD LGA
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제조업체 부품 #ADRF5721BCCZN-R7
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사양
| 속성 | 가치 |
| Supplier | Analog Devices Inc. |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Attenuation Value | 2dB ~ 30dB |
| Frequency Range | 9 kHz ~ 40 GHz |
| Impedance | 50 Ohms |
개요
Description
The ADRF5721BCCZN-R7 is an Analog Devices RF front-end mixer IC used for broadband RF downconversion/upconversion. It typically implements a balanced RF/LO/IF mixer architecture with 50-ohm impedance matching, enabling easy integration into wireless and radar front-ends. The -R7 suffix denotes a specific package/configuration variant (RoHS-compliant) of the ADRF5721 family. Key strengths usually cited include wide operating bandwidth, good port isolation, and suitable linearity for high-performance receivers/transmitters. Typical applications include RF front-ends in wireless infrastructure, SDRs, and RF test equipment. For exact electrical specs (frequency range, conversion gain, noise figure, LO drive, supply voltage), pinout, and packaging details, refer to the official ADRF5721 datasheet and Analog Devices product pages.
Pinout
- Pin count: 8 pins (LFCSP-8 package, ADRF5721BCCZN-R7)
- Function: RF monolithic MMIC, a broadband variable-gain amplifier for RF front-ends; provides adjustable gain via a control input, with RF input/output and power/ground pins.
- Function: RF monolithic MMIC, a broadband variable-gain amplifier for RF front-ends; provides adjustable gain via a control input, with RF input/output and power/ground pins.
Manufacturer
- Manufacturer: Analog Devices, Inc. (Analog Devices, ADI).
- What kind of company: A multinational American semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing integrated circuits, including RF/microwave components, for communications, automotive, industrial, and consumer markets.
- What kind of company: A multinational American semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing integrated circuits, including RF/microwave components, for communications, automotive, industrial, and consumer markets.
Application
ADRF5721BCCZN-R7 is a wideband, programmable RF VGA. Typical application areas include:
- RF front-ends in wireless infrastructure (LTE/5G base stations, small cells, Wi‑Fi, CBRS) needing adjustable gain/attenuation
- Receiver chains and SDR front-ends (preamp/variable gain stages, I/Q paths)
- Radar and automotive radar front-ends requiring high dynamic range
- Test, measurement, and calibration equipment (RF VGA in benchtop analyzers, ATE signal chains)
- Satellite/aerospace RF links and other high-frequency RF systems
- Prototype and lab-bench experiments needing programmable gain blocks
- RF front-ends in wireless infrastructure (LTE/5G base stations, small cells, Wi‑Fi, CBRS) needing adjustable gain/attenuation
- Receiver chains and SDR front-ends (preamp/variable gain stages, I/Q paths)
- Radar and automotive radar front-ends requiring high dynamic range
- Test, measurement, and calibration equipment (RF VGA in benchtop analyzers, ATE signal chains)
- Satellite/aerospace RF links and other high-frequency RF systems
- Prototype and lab-bench experiments needing programmable gain blocks
Package
The ADRF5721BCCZN-R7 uses a RoHS-compliant Lead Frame Chip Scale Package (LFCSP).
