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Name: ADRF5721BCCZN
Brand: Analog Devices Inc.
SKU: ADRF5721BCCZN
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. ADRF5721BCCZN

Part No.:: ADRF5721BCCZN

Manufacturer:: Analog Devices Inc.

Package:

Datasheet:: ADRF5721BCCZN.pdf

Description:: 16 LEAD LGA

In Stock:: 2216

Quantity:: Add To Cart

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ADRF5721BCCZN Specifications

Packaging:
Tray
Series:
-
ProductStatus:
Active
AttenuationValue:
2dB ~ 30dB
FrequencyRange:
9 kHz ~ 40 GHz
Power(Watts):
-
Impedance:
50 Ohms

ADRF5721BCCZN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADRF5721BCCZN price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ADRF5721BCCZN to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ADRF5721BCCZN information

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ADRF5721BCCZN Typical application Circuitry

ADRF5721BCCZN

The ADRF5721BCCZN is part of Analog Devices' comprehensive lineup of RF (Radio Frequency) devices, specifically falling under the category of RF attenuators. This series is tailored for applications that require precise control over signal levels within RF pathways, making these devices integral to communication systems, test equipment, and radar systems where signal integrity and modulation are critical. The ADRF5721BCCZN stands out for its broad frequency range, high attenuation accuracy, and ease of integration, offering a digitally controlled attenuation solution that can be seamlessly incorporated into a variety of RF circuits.

1. Power Supply (VDD Pin): The ADRF5721BCCZN operates with a single power supply connected to the VDD pin, typically requiring a voltage of 5V. It is crucial to use a decoupling capacitor close to this pin to filter out noise and ensure a stable power supply, which is vital for maintaining the accuracy of the attenuation levels.

2. Ground Connection (GND Pin): The device features several ground (GND) pins that must be connected to the system's ground plane. These connections are essential for minimizing noise and ensuring the stable operation of the RF attenuator. Effective grounding is crucial for achieving optimal performance and signal integrity.

3. RF Input and Output (RF_IN, RF_OUT Pins): The ADRF5721BCCZN has dedicated pins for the RF input (RF_IN) and RF output (RF_OUT). These pins are where the RF signal enters and exits the device, respectively. Careful impedance matching and signal routing are necessary at these points to preserve signal quality and minimize insertion loss.

4. Control Interface (LE, DATA, CLK Pins): The device utilizes a serial interface for control, consisting of latch enable (LE), serial data input (DATA), and clock (CLK) pins. This interface allows for precise digital control of the attenuation level. Data is clocked into the device on the rising edge of CLK, and LE is used to update the attenuation setting with the new data. Proper timing and signal integrity on these pins are vital for accurate control over the device.

5. Serial Data Output (SDO Pin): The SDO pin provides a serial data output, which can be used to daisy-chain multiple ADRF5721BCCZN devices or to verify the data written to the device. This feature enhances the flexibility of the control interface, enabling complex system configurations and simplifying data verification processes.

Designing a circuit with the ADRF5721BCCZN involves meticulous planning to ensure clean power supply conditions, effective grounding, precise impedance matching at the RF ports, and accurate timing in the control interface. By adhering to these design principles, developers can fully utilize the ADRF5721BCCZN's capabilities to achieve precise attenuation control in RF pathways, enhancing the performance and reliability of communication systems, radar modules, and RF test equipment. The ADRF5721BCCZN exemplifies Analog Devices' commitment to providing advanced RF solutions that meet the stringent requirements of modern electronic systems.

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6. What is the process for return or replacement of ADRF5721BCCZN?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADRF5721BCCZN we delivered, we will accept the replacement or return of the ADRF5721BCCZN only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADRF5721BCCZN.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations