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Name: AD637BRZ
Brand: Analog Devices Inc.
SKU: AD637BRZ
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. AD637BRZ

Part No.:: AD637BRZ

Manufacturer:: Analog Devices Inc.

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: AD637BRZ.pdf

Description:: IC RMS TO DC CONVERTER 16SOIC

In Stock:: 2691

Quantity:: Add To Cart

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AD637BRZ Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
Current-Supply:
2.2 mA
Voltage-Supply:
±3V ~ 18V
MountingType:
Surface Mount

AD637BRZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD637BRZ 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 AD637BRZ 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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AD637BRZ information

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AD637BRZ Typical application Circuitry

AD637BRZ

The AD637BRZ is an advanced integrated circuit designed to convert complex waveforms into their root mean square (RMS) value with high accuracy. It's a vital component in applications that require precise RMS measurement, such as audio analysis, power monitoring, and instrumentation.

Key Features of the AD637BRZ:

1. True RMS Conversion: The AD637BRZ is capable of accurately measuring both sinusoidal and non-sinusoidal waveforms.

2. Extended Frequency Range: It can handle signals with frequencies up to 8 MHz, making it suitable for high-speed applications.

3. High Precision: The chip offers excellent linearity and low temperature drift, ensuring reliable RMS calculations.

4. Versatile Power Supply Options: It can operate with a single supply from +5V to +36V or dual supplies from ±2.5V to ±18V.

Application Scenario: Analyzing Audio Signals in a Mixing Console

In this scenario, the AD637BRZ is employed in an audio mixing console to analyze the RMS level of audio signals, providing valuable information for mixing and mastering.

Detailed Circuit Connection:

1. Power Supply Configuration: Connect +18V to pin 16 (V+) and -18V to pin 3 (V-) of the AD637BRZ to power the chip.

2. Audio Signal Input: Attach the audio signal to pin 2 (INPUT) while grounding pin 4 (AGND) of the AD637BRZ.

3. RMS Output Retrieval: The RMS value of the audio signal is available at pin 13 (OUTPUT) of the AD637BRZ, which can be connected to a meter for visualization.

4. Noise Filtering: Integrate capacitors near the power supply pins and the output pin to filter out noise and ensure stable operation.

5. Output Buffering: A buffer amplifier may be connected to pin 13 (OUTPUT) of the AD637BRZ if the output needs to drive a meter or other display devices.

6. Temperature Compensation: For applications sensitive to temperature fluctuations, a compensation network can be connected to pin 14 (TC) of the AD637BRZ to maintain accuracy.

Design Considerations:

- Input Signal Level: Ensure that the amplitude of the audio signal is within the input range of the AD637BRZ to avoid distortion.

- Impedance Matching: Match the input impedance of the AD637BRZ to the source impedance for optimal signal transfer.

- Shielding for Noise Reduction: Utilize shielding techniques to minimize noise pickup in the audio signal.

- Temperature Stability: Implement temperature compensation if the application requires high precision across varying temperatures.

Incorporating the AD637BRZ in an audio mixing console allows for precise RMS analysis of audio signals, aiding in achieving balanced mixes and mastering. Attention to circuit design and component selection will ensure the accuracy and reliability of the audio analysis.

AD637BRZ FAQ

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3. Are the AD637BRZ price and inventory displayed accurate?

The price and inventory of AD637BRZ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AD637BRZ?

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 AD637BRZ we delivered, we will accept the replacement or return of the AD637BRZ 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 AD637BRZ.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations