AD2S1200YSTZ

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Series Information for AD2S1200YSTZ - Analog Devices

Features

  • feature
    Complete monolithic R/D converter Parallel and serial 12-bit data ports System fault detection Absolute position and velocity outputs Differential inputs u00b111 arc minutes of accuracy 1,000 rps maximum tracking rate, 12-bit resolution Incremental encoder emulation (1,024 pulses/rev) Programmable sinusoidal oscillator on-board Compatible with DSP and SPIu00ae interface standards 204.8 kHz square wave output Single-supply operation (5.00 V u00b1 5%) u221240u00b0C to +125u00b0C temperature rating 44-lead LQFP package 4 kV ESD protection

Description

IC 12BIT ADC REF OSC SMD 2S1200

The AD2S1200 is a complete 12-bit resolution tracking resolver- to-digital converter, integrating an on-board programmable sinusoidal oscillator that provides sine wave excitation for resolvers.An external 8.192 MHz crystal is required to provide a precision time reference. This clock is internally divided to generate a 4.096 MHz clock to drive all the peripherals. The converter accepts 3.6 V p-p ± 10% input signals, in the range of 10 kHz to 20 kHz on the Sin and Cos inputs.A Type II servo loop is employed to track the inputs and convert the input Sin and Cos information into a digital representation of the input angle and velocity. The bandwidth of the converter is set internally to 1.7 kHz with an external 8.192 MHz crystal. The maximum tracking rate is 1,000 rps.

Specifications

Resolution (Bits):
12bit
Sampling Rate:
-
Input Channel Type:
Differential
Data Interface:
Serial SPI
Supply Voltage Type:
Single
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
ADC / DAC Case Style:
QFP
No. of Pins:
44Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (07-Jul-2017)
Base Number:
2
IC Generic Number:
2S1200
Linearity Error ADC / DAC +:
0.3LSB
Linearity Error ADC / DAC -:
0.3LSB
No. of Bits:
12bit
No. of Channels:
1Channels
Operating Temperature Range:
-40°C to +125°C
Supply Voltage Range:
4.75V to 5.25V
Supply Voltage Range - Analogue:
4.75V to 5.25V
Supply Voltage Range - Digital:
4.75V to 5.25V
Termination Type:
Surface Mount Device
Voltage Vcc:
7V

Alternate Descriptions

RS Components
ANAAD2S1200YSTZ
Newark Electronics
Analogue to Digital Converter, 12 bit, Single, 4.75 V, 5.25 V, QFP RoHS Compliant: Yes
RS Components UK
ANAAD2S1200YSTZ
RS Components DE
Resolver/Digital Wandler AD2S1200YSTZ, 12 bit- Differential-Eingang Parallel, Seriell 1000 U/s LQFP, 44-Pin Genauigkeit : ±11arcmin Referenzfrequenz : 20kHz Drehzahl Ausgang : Ja Montage-Typ : SMD Stromversorgungs-Typ : Single Versorgungsspannung einzeln typ. : 5 V Abmessungen : 10 x 10 x 1.4mm Länge : 10mm, Analog Devices
RS Components HK
ANAAD2S1200YSTZ
RS Components JP
半導体,各種信号変換
RS Components FR
CONVERTISSEUR AD2S1200YSTZ
RS Components CN
ANAAD2S1200YSTZ
RS Components ES
ANAAD2S1200YSTZ
RS Components NL
ANAAD2S1200YSTZ
RS Components NO
ANAAD2S1200YSTZ
RS Components US
ANAAD2S1200YSTZ
RS Components SG
ANAAD2S1200YSTZ
RS Components TW
Convertitore di segnale 12bit