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AD636JD The Analog Devices AD636JD is a monolithic IC that performs true RMS to DC conversion on low level signals. It is available in a 14-CDIP package.
Mfr Part #:

AD636JD

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices AD636JD is a monolithic IC that performs true RMS to DC conversion on low level signals. It is available in a 14-CDIP package.
✓ Total Stock: 2,568 pcs
$ Price Range: $0.75

AD636JD Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,568 pcs
On Request
2568 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AD636JD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Bandwidth
Current
Mounting Type
Quiescent Current
Supplier Device Package
Voltage
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AD636JD Description

Short technical summary and product information.

The AD636JD from Analog Devices is a low power, monolithic integrated circuit designed for true RMS to DC conversion of low level signals. It offers a wide response capability, computing the RMS value of AC and DC signals with a bandwidth of 1 MHz at -3 dB for Vrms > 100 mV. The device features laser-trimmed high accuracy with a maximum error of 1.0% for the J-version.

 

Specified for a signal range of 0 mV to 200 mV RMS, the AD636JD can accommodate signal crest factors up to 6 with less than 0.5% additional error, enabling accurate measurement of complex waveforms. Its low quiescent current of typically 800 μA makes it suitable for battery-powered applications. The IC operates from a wide range of dual and single power supplies, from ±2.5 V to ±16.5 V or +5 V to +24 V.

 

The AD636JD is housed in a 14-CDIP (0.300", 7.62mm) through-hole package. The input and output terminals are protected, and the input signal can exceed the power supply without damaging the device. An auxiliary dB output is also included, derived from an internal circuit point representing the logarithm of the RMS output.

AD636JD Quick Information

Product Type: RMS to DC Converter IC
Canonical Name: AD636JD True RMS-to-DC Converter
Subcategory: RMS to DC Converters

AD636JD Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD636JD Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD636JD Features

  • Performs true RMS to DC conversion.
  • 1 MHz bandwidth for AC and DC signals.
  • Low quiescent current of 800 μA.
  • 1.0% maximum error for J-version.
  • Operates from single or dual supplies.

AD636JD Applications

  • Ideal for low level signal measurement.
  • Suitable for battery-powered instruments.
  • Used in portable measurement devices.
  • Applications requiring accurate RMS values.

AD636JD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the accuracy of the AD636JD?

The AD636JD has a maximum error of 1.0%.

What is the bandwidth of the AD636JD?

The AD636JD has a -3 dB bandwidth of 1 MHz for Vrms greater than 100 mV.

What is the full-scale range for the AD636JD?

The AD636JD is specified for a signal range of 0 mV to 200 mV RMS.

What supply voltages can the AD636JD operate on?

The AD636JD can operate from dual supplies ranging from ±2.5V to ±16.5V or from single supplies from +5V to +24V.

What is the quiescent current of the AD636JD?

The AD636JD has a quiescent current of typically 800 μA.

What type of package is the AD636JD in?

The AD636JD is supplied in a 14-CDIP (0.300", 7.62mm) package.

How is the AD636JD mounted?

The AD636JD is a through-hole mounted component.

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