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AD2S80AJD The AD2S80AJD is a monolithic tracking resolver-to-digital converter with user-selectable resolution of 10, 12, 14, or 16 bits. It features dual ±10.8V to 13.2V supply, parallel data interface, and operates from 0°C to 70°C.
Mfr Part #:

AD2S80AJD

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD2S80AJD is a monolithic tracking resolver-to-digital converter with user-selectable resolution of 10, 12, 14, or 16 bits. It features dual ±10.8V to 13.2V supply, parallel data interface, and operates from 0°C to 70°C.
✓ Total Stock: 3,569 pcs

AD2S80AJD Available from 1 distributor

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Components Technology Group, Inc. ✓
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3,569 pcs
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AD2S80AJD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Mounting Type
Number of Channels
Operating Temperature
Power Consumption
Resolution (Bits)
Supplier Device Package
Type
Voltage
Voltage Supply Source
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AD2S80AJD Description

Short technical summary and product information.

The AD2S80AJD is a monolithic resolver-to-digital (R/D) converter manufactured by Analog Devices on a BiMOS II process. It combines CMOS logic and bipolar linear circuits on a single chip, offering user-selectable resolution of 10, 12, 14, or 16 bits. The converter uses a ratiometric tracking conversion method for high noise immunity and tolerance to lead length when remote from the resolver.

 

Key specifications include a maximum tracking rate of 1040 RPS (62,400 rpm) at 10-bit resolution, reference frequency range of 50 Hz to 20 kHz, and typical power consumption of 300 mW. The device operates from dual ±10.8V to 13.2V supplies and features a parallel data interface. It is designed for applications such as DC brushless and AC motor control, process control, numerical control of machine tools, robotics, axis control, and military servo control.

 

The AD2S80AJD is housed in a 40-lead ceramic DIP (CDIP) package with through-hole mounting. The package dimensions are 0.600 inch width and 15.24 mm lead spacing. The device is rated for operation from 0°C to 70°C. Note that the datasheet filename references AD2S81AJD, but the content describes the AD2S80A; verification of the correct datasheet is recommended.

AD2S80AJD Quick Information

Product Type: R/D Converter
Canonical Name: AD2S80AJD - R/D Converter, 10/12/14/16 Bit, 2 Channel, Parallel, 40-CDIP
Subcategory: R/D Converter

AD2S80AJD Compliance

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

AD2S80AJD Features

  • User-selectable resolution of 10, 12, 14, or 16 bits.
  • Maximum tracking rate of 1040 RPS at 10-bit resolution.
  • Low power consumption of 300 mW typical.
  • Dual ±10.8V to 13.2V supply operation.
  • Through-hole 40-CDIP ceramic package.

AD2S80AJD Applications

  • Ideal for DC brushless and AC motor control.
  • Used in process control and numerical control of machine tools.
  • Suitable for robotics and axis control applications.
  • Designed for military servo control systems.

AD2S80AJD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the AD2S80AJD?

The AD2S80AJD requires dual ±10.8V to 13.2V supplies.

What package does the AD2S80AJD come in?

The AD2S80AJD is available in a 40-lead ceramic DIP (CDIP) package with 0.600 inch width and 15.24 mm lead spacing.

What is the operating temperature range of the AD2S80AJD?

The operating temperature range is 0°C to 70°C.

Is the AD2S80AJD RoHS compliant?

The AD2S80AJD is listed as RoHS3 compliant, but this status is unverified. Please confirm with the manufacturer.

What resolutions are supported by the AD2S80AJD?

The AD2S80AJD supports user-selectable resolutions of 10, 12, 14, and 16 bits.

What is the maximum tracking rate of the AD2S80AJD?

At 10-bit resolution, the maximum tracking rate is 1040 RPS (62,400 rpm).

What is the power consumption of the AD2S80AJD?

Typical power consumption is 300 mW.

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