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ADI AD637JQ
The AD637JQ is a device designed to convert RMS signals to DC, with a single operational function and a frequency capability of 0
Brands: Analog Devices
Mfr.Part #: AD637JQ
Datasheet: AD637JQ Datasheet (PDF)
Package/Case: CDIP-14
Product Type: PMIC - RMS to DC Converters
RoHS Status:
Stock Condition: 3585 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The AD637JQ is a high precision, low drift, and versatile analog multiplier/divider manufactured by Analog Devices. It's specifically designed for use in applications requiring a wide dynamic range and high accuracy, such as instrumentation and control systems. The device operates on a single power supply ranging from ±2.4V to ±18V, making it suitable for various power configurations. It features four-quadrant multiplication capability, enabling both positive and negative input signals to be accommodated.With a bandwidth of 4 MHz, the AD637JQ supports fast signal processing, enhancing its suitability for dynamic applications. It boasts low total harmonic distortion (THD) and low noise, ensuring signal fidelity in sensitive circuits. The device also incorporates temperature compensation, mitigating drift and ensuring stable performance over a wide temperature range. Its versatile architecture allows for both voltage and current mode operation, offering flexibility in system design.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Power Management Specialized - PMIC | RoHS | N |
| Series | AD637 | Type | General Purpose |
| Mounting Style | Through Hole | Package / Case | CDIP-14 |
| Minimum Operating Temperature | - 55 C | Maximum Operating Temperature | + 125 C |
| Brand | Analog Devices | Development Kit | AD637-EVALZ |
| Operating Supply Voltage | 3 V to 18 V | Product | RMS to Digital Converter |
| Product Type | Power Management Specialized - PMIC | Factory Pack Quantity | 25 |
| Subcategory | PMIC - Power Management ICs |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The AD637JQ is a precision, high-speed, monolithic RMS-to-DC converter chip manufactured by Analog Devices. It accurately computes the true RMS value of any complex waveform while offering high-speed performance. The chip's versatility makes it an ideal choice for a wide range of applications in instrumentation, power quality monitoring, and signal processing.
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Equivalent
The AD637JQ chip is equivalent to AD637KDZ, AD637SQ, and AD637KN. These products are precision, high-speed RMS-to-DC converters suitable for a wide range of applications requiring high accuracy and performance. They provide accurate and fast response to input signals for measuring true RMS values. -
Features
AD637JQ is a precision, low power, true RMS-to-DC converter that operates from ±2.6 V to ±8 V supplies and can be powered from a single supply. It generates an output voltage proportional to the true RMS value of the input waveform. It achieves a typical accuracy of ±0.3% and offers a fast response time of 300 µs. -
Pinout
The AD637JQ is a 16-pin device from Analog Devices. It is a precision rectifier and true rms-to-dc converter. The pins include V+, V-, GND, RMS/TMP, and four input/output pins for signal processing. It requires a minimum of five external components for operation. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the AD637JQ. Analog Devices is an American multinational semiconductor company specializing in data conversion and signal processing technology. They design and manufacture analog, digital, and mixed-signal integrated circuits for a broad range of applications, including industrial, automotive, and communications markets. -
Application Field
The AD637JQ is commonly used in applications requiring accurate RMS-to-DC conversion, such as power analysis, motor control, audio signal processing, and communication systems. It is also suitable for precision instrumentation and measurement equipment due to its high accuracy and low noise characteristics. -
Package
The AD637JQ chip comes in a 20-pin CDIP (ceramic dual in-line package) form. It is a surface mount component measuring approximately 10.29mm x 10.29mm in size.
Datasheet PDF
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365 days quality guarantee for all products
Average components, but I wish they were priced a little lower.