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Name: ADR4520BRZ-R7
Brand: Analog Devices Inc.
SKU: ADR4520BRZ-R7
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. ADR4520BRZ-R7

Part No.:: ADR4520BRZ-R7

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: ADR4520BRZ-R7.pdf

Description:: IC VREF SERIES 0.02% 8SOIC

In Stock:: 2128

Quantity:: Add To Cart

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ADR4520BRZ-R7 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
ReferenceType:
Series
OutputType:
Fixed
Voltage-Output(Min/Fixed):
2.048V
Voltage-Output(Max):
-
Current-Output:
10 mA
Tolerance:
±0.02%
TemperatureCoefficient:
2ppm/°C
Noise-01Hzto10Hz:
1µVp-p
Noise-10Hzto10kHz:
-
Voltage-Input:
3V ~ 15V
Current-Supply:
950µA
Current-Cathode:
-
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

ADR4520BRZ-R7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADR4520BRZ-R7 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 ADR4520BRZ-R7 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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ADR4520BRZ-R7 information

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ADR4520BRZ-R7 Typical application Circuitry

ADR4520BRZ-R7

The ADR4520BRZ-R7 is a high-precision voltage reference chip, highly valued in electronic applications for its stability and accuracy. This chip is crucial in scenarios where a reliable and consistent voltage reference is essential. Below, we delve into its functionalities, application scenarios, parameter features, and an in-depth circuit integration example:

Functionality of ADR4520BRZ-R7

1. Accurate Voltage Reference: The ADR4520BRZ-R7 is designed to provide a stable and precise voltage reference, integral in high-precision applications.

2. Low Noise and Drift: This chip exhibits low noise and minimal temperature drift, ensuring reliable performance in sensitive electronic systems.

3. Adaptable Operating Range: Suitable for a wide range of supply voltages and operational conditions.

Application Scenarios

1. Precision Measurement Instruments: Used in high-end digital multimeters or laboratory equipment where accurate voltage measurements are vital.

2. Data Conversion Applications:A reference voltage source is essential for accurate data processing in analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).

3. Regulated Power Supply Systems: In power supply circuits where a consistent and precise voltage reference is key to functionality.

Parameter Features

1. Output Voltage: Provides a fixed 2.048 V output, ideal for many precision applications.

2. Stable Performance: Maintains consistent output under varying supply voltages and environmental conditions.

3. Wide Input Voltage Range: Efficiently operates across a broad range of input voltages.

Application Example: Integration in a Precision Measurement Instrument

Let's detail the integration of ADR4520BRZ-R7 into a precision measurement instrument circuit.

Circuit Integration

1. Power Source Connection: Attach the V_IN pin of ADR4520BRZ-R7 to a stable power supply. Ideally, a regulated voltage source within the range of 4.1 V to 18 V is recommended for optimal performance.

2. Reference Voltage Utilization: Connect the V_OUT pin of ADR4520BRZ-R7 to the reference voltage input of critical components, like an ADC, in the measurement instrument.

3. Effective Grounding: Ensure the GND pin is properly linked to the system's ground plane for stable operation.

Design Considerations

1. Stable Input Voltage: The power supply to ADR4520BRZ-R7 should be devoid of significant fluctuations to ensure the accuracy of the output voltage.

2. Noise Minimization: Implement filtering strategies, such as capacitors, near the input and output pins to reduce electrical noise and enhance voltage stability.

3. Temperature Control: Although ADR4520BRZ-R7 is designed to be temperature-stable, a controlled thermal environment can further optimize its performance.

4. Thoughtful PCB Layout: Optimize the PCB design to minimize trace lengths and avoid areas with high electromagnetic interference, crucial for precision instruments.

In conclusion, the ADR4520BRZ-R7 is a key component in circuits where a precise and stable voltage reference is necessary. Its use in high-precision measurement tools emphasizes how important it is for guaranteeing the dependability and accuracy of complex electronic systems.

ADR4520BRZ-R7 FAQ

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6. What is the process for return or replacement of ADR4520BRZ-R7?

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 ADR4520BRZ-R7 we delivered, we will accept the replacement or return of the ADR4520BRZ-R7 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 ADR4520BRZ-R7.

(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