AD2S82ALPZ Synchro/Resolver to Digital Converters by Analog Devices

Status: Production
Series: AD2S80A
RoHS: Compliant
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The AD2S80A is a monolithic 10-, 12-, 14-, or 16-bit tracking resolver-to-digital converter contained in a 40-lead DIP or 44- terminal LCC ceramic package. It is manufactured on a BiMOS II process that combines the advantages of CMOS logic and bipolar high accuracy linear circuits on the same chip.The converter allows users to select their own resolution and dynamic performance with external components. This allows the users great flexibility in defining the converter that best suits their system requirements. The converter allows users to select the resolution to be 10, 12, 14, or 16 bits and to track resolver signals rotating at up to 1040 revs per second (62,400 rpm) when set to 10-bit resolution.The AD2S80A converts resolver format input signals into a parallel natural binary digital word using a ratiometric tracking conversion method. This ensures high-noise immunity and tolerance of lead length when the converter is remote from the resolver.The 10-, 12-, 14- or 16-bit output word is in a three-state digital logic available in 2 bytes on the 16 output data lines. BYTE SELECT, ENABLE and INHIBIT pins ensure easy data transfer to 8- and 16-bit data buses, and outputs are provided to allow for cycle or pitch counting in external counters.An analog signal proportional to velocity is also available and can be used to replace a tachogenerator.The AD2S80A operates over 50 Hz to 20,000 Hz reference frequency.

Prices starting from US$542.29

Distributor Starting From Stock
Logo for Farnell Farnell US$605.91
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Logo for Newark Electronics Newark Electronics US$556.52
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Logo for element14 element14 US$574.77
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Logo for Analog Devices Analog Devices US$542.29
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Monolithic (BiMOS ll) Tracking R/D Converter
40-Lead DIP Package
44-Terminal LCC Package
10-,12-,14-, and 16-Bit Resolution Set by User
Ratiometric Conversion
Low Power Consumption: 300 mW Typ
Dynamic Performance Set by User
See datasheet for additional features

Alternative Descriptions

ADC, 16BIT, PLCC-44, -40 TO 85DEG C | Farnell
Adc, 16Bit, Plcc-44, -40 To 85Deg C | Newark Electronics
2 ARC MIN PLCC MONO R/D | Analog Devices

Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD2S82ALPZ?

Additional datasheets, footprints and schematics for AD2S82ALPZ are listed on our Part Details page. You can also find images and similar parts to AD2S82ALPZ on this page.

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What category does AD2S82ALPZ fall under?

The AD2S82ALPZ is listed under Synchro/Resolver to Digital Converters.

Can I view similar or alternative parts?

You can view similar parts to AD2S82ALPZ when available in the Synchro/Resolver to Digital Converters range under the specifications section at the bottom of the details page.

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Is the AD2S82ALPZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD2S82ALPZ have stock available?

Authorised distributors including Farnell, Newark Electronics, element14 and Analog Devices have stock available or on a lead time for AD2S82ALPZ.

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