18-bit, 2 MSPS SAR Analog-to-Digital Converter (ADC) featuring a differential input type and SPI interface. Offers a 93.5dB Signal-to-Noise Ratio (SNR) with Integral Nonlinearity (INL) of 3.5LSB and Differential Nonlinearity (DNL) of 2LSB. Operates with a supply voltage of 2.5V, consuming 23mA of supply current and a maximum power dissipation of 92mW. Packaged in a 7mm x 7mm x 1.4mm LQFP with tin, matte contact plating, suitable for operation between -40°C and 85°C.
PackageLQFP
Current23mA
PolarityBipolar
Power92mW
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Technical Specifications
Analog Devices AD7641BSTZ technical specifications.
General
Package/Case
LQFP
Contact Plating
Tin, Matte
Converter Type
GENERAL PURPOSE
Differential Nonlinearity
2LSB
Height
1.4mm
Input Type
DIFFERENTIAL
Integral Nonlinearity (INL)
3.5LSB
Interface
SPI
Lead Free
Contains Lead
Length
7mm
Max Input Voltage
2.5V
Min Input Voltage
1.8V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
92mW
Max Supply Voltage
2.63V
Min Supply Voltage
2.37V
Number of A/D Converters
1
Number of Analog Inputs
1
Number of Bits
18
Number of Channels
1
Number of Elements
1
Number of Inputs
1
Operating Supply Voltage
2.5V
Packaging
Tray
Polarity
Bipolar
Power Dissipation
92mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
18b
RoHS Compliant
Yes
Sampling Rate
2MS/s
Signal to Noise Ratio (SNR)
93.5dB
Supply Current
23mA
Supply Type
Analog, Digital
Width
7mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7641BSTZ Datasheet
Download the complete datasheet for Analog Devices AD7641BSTZ to view detailed technical specifications.
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