24-bit Sigma-Delta Analog-to-Digital Converter (ADC) with matched RTD excitation currents. Features a 137dB Signal-to-Noise Ratio (SNR) and a 1KS/s sampling rate. Supports differential inputs and serial interfaces including 3-wire, 4-wire, and SPI. Operates with dual supply voltages from 4.75V to 10.5V. Housed in a 24-pin SOIC package with tin matte contact plating.
PackageSOIC
PolarityBipolar, Unipolar
Power30mW
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Technical Specifications
Analog Devices AD7711AARZ technical specifications.
General
Package/Case
SOIC
Contact Plating
Tin, Matte
Converter Type
GENERAL PURPOSE
Dual Supply Voltage
10V
Height
2.35mm
Input Capacitance
11.5pF
Input Type
DIFFERENTIAL
Interface
Serial, 3-WIRE, 4-WIRE, SPI
Lead Free
Contains Lead
Length
15.6mm
Min Dual Supply Voltage
4.75V
Max Input Voltage
10V
Min Input Voltage
2.5V
Max Operating Temperature
125°C
Min Operating Temperature
-55°C
Max Power Dissipation
52.5mW
Max Supply Voltage
10.5V
Min Supply Voltage
4.75V
Nominal Supply Current
4mA
Number of A/D Converters
1
Number of Analog Inputs
1
Number of Bits
24
Number of Channels
2
Number of Converters
1
Number of Elements
1
Number of Inputs
2
Operating Supply Voltage
10V
Package Quantity
1
Packaging
Rail/Tube
Polarity
Bipolar, Unipolar
Power Consumption
30mW
Power Dissipation
53mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
24b
RoHS Compliant
Yes
Sampling Rate
1KS/s
Signal to Noise Ratio (SNR)
137dB
Supply Type
Single, Dual
Width
7.6mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7711AARZ Datasheet
Download the complete datasheet for Analog Devices AD7711AARZ to view detailed technical specifications.
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