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Name: AD637JR-REEL
Brand: Analog Devices Inc.
SKU: AD637JR-REEL
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. AD637JR-REEL

Part No.:: AD637JR-REEL

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD637JR-REEL.pdf

Description:: IC RMS TO DC CONVERTER 16SOIC

In Stock:: 3226

Quantity:: Add To Cart

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AD637JR-REEL Specifications

Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Current-Supply:
2.2 mA
Voltage-Supply:
±3V ~ 18V
MountingType:
Surface Mount

AD637JR-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD637JR-REEL 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 AD637JR-REEL 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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AD637JR-REEL information

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AD637JR-REEL Typical application Circuitry

AD637JR-REEL

The AD637JR-REEL is a high-precision integrated circuit designed for RMS-to-DC conversion, ideal for applications requiring accurate measurement of the root mean square (RMS) value of a waveform. This chip is particularly useful in audio processing, power management, and instrumentation where precise RMS measurements are crucial.

Key Features of the AD637JR-REEL:

1. True RMS-to-DC Conversion: The AD637JR-REEL accurately converts both sinusoidal and complex waveforms to their RMS values.

2. Wide Bandwidth: Capable of measuring signals with frequencies up to 6 MHz.

3. High Accuracy: Offers excellent linearity and low temperature coefficient for precise RMS measurements.

4. Single Supply Operation: Operates with a single supply voltage from +8V to +36V.

Application Scenario: Monitoring Audio Signal Levels in a Mixing Console

In this scenario, the AD637JR-REEL is used in a mixing console to monitor the RMS levels of audio signals, providing valuable information for audio mixing and mastering.

Detailed Circuit Connection:

1. Power Supply: Connect +18V to pin 16 (V+) and ground pin 3 (V-) of the AD637JR-REEL.

2. Input Signal: Connect the audio signal to pin 2 (INPUT) and ground pin 4 (AGND) of the AD637JR-REEL.

3. Output Connection: The RMS value of the audio signal is available at pin 13 (OUTPUT) of the AD637JR-REEL and can be connected to a meter or display.

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

5. Buffering: If necessary, a buffer amplifier can be connected to the output pin 13 (OUTPUT) of the AD637JR-REEL to drive the meter or display.

6. Temperature Compensation: For temperature-sensitive applications, a temperature compensation network can be connected to pin 14 (TC) of the AD637JR-REEL to maintain accuracy across a wide temperature range.

Design Considerations:

- Signal Range: Ensure that the amplitude of the audio input signal is within the acceptable range of the AD637JR-REEL to prevent clipping or distortion.

- Impedance Matching: Properly match the input impedance of the AD637JR-REEL to the source impedance to maximize signal transfer and minimize reflections.

- Noise Reduction: Implement shielding and grounding techniques to minimize noise pickup in the audio signal.

- Temperature Stability: For applications requiring high accuracy, consider using temperature compensation to mitigate the effects of temperature variations on the RMS measurement.

By employing the AD637JR-REEL in a mixing console, accurate RMS measurements of audio signals can be obtained, providing valuable information for sound engineering and audio quality assessment. Careful attention to circuit design and component selection will ensure the reliability and accuracy of the audio signal monitoring system.

AD637JR-REEL FAQ

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3. Are the AD637JR-REEL price and inventory displayed accurate?

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6. What is the process for return or replacement of AD637JR-REEL?

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 AD637JR-REEL we delivered, we will accept the replacement or return of the AD637JR-REEL 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 AD637JR-REEL.

(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