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ANALOG DEVICES  AD2S1210DSTZ  Analog to Digital Converter, 16 bit, Single, 4.75 V, 5.25 V, LQFP

ANALOG DEVICES AD2S1210DSTZ
Technical Data Sheet (714.48KB) EN See all Technical Docs

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Product Overview

The AD2S1210DSTZ is a complete 10-bit to 16-bit resolution tracking Resolver-to-digital Converter, integrating an on-board programmable sinusoidal oscillator that provides sine wave excitation for resolvers. The converter accepts 3.15V p-p ±27% input signals on the sine and cosine inputs. A Type II tracking loop is employed to track the inputs and convert the input sine and cosine information into a digital representation of the input angle and velocity. A fault detection circuit can sense loss of resolver signals, out-of-range input signals, input signal mismatch or loss of position tracking. The fault detection threshold levels can be individually programmed by the user for optimization within a particular application.
  • Complete monolithic resolver-to-digital converter
  • Parallel and serial 10-bit to 16-bit data ports
  • Absolute position and velocity outputs
  • System fault detection
  • Programmable fault detection thresholds
  • Differential inputs
  • Incremental encoder emulation
  • Programmable sinusoidal oscillator on board
  • Compatible with DSP and SPI interface standards
  • -40 to 125°C Temperature range

 

Product Information

Resolution (Bits):
16bit
Sampling Rate:
-
Supply Voltage Type:
Single
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
ADC / DAC Case Style:
LQFP
No. of Pins:
48Pins
Input Channel Type:
Differential, Single Ended
Data Interface:
Parallel, Serial
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
AD2S1210 Series
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
Supply Current:
12 mA
Supply Voltage Range - Analogue:
4.75V to 5.25V
Supply Voltage Range:
4.75V to 5.25V
SVHC:
No SVHC (17-Dec-2015)
Supply Voltage Range - Digital:
4.75V to 5.25V

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Applications

  • Clock & Timing;
  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
RoHS Compliant:
Yes
Authorized Distributor

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Analogue to Digital Converter, 16 bit, Single, 4.75 V, 5.25 V, LQFP

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Analog to Digital Converter, 16 bit, 20 kSPS, Single, 4.75 V, 5.25 V, LQFP

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