18-bit, 2 MSPS SAR ADC featuring a single-channel, differential input. Achieves 93.5dB SNR with integral nonlinearity of 3.5LSB and differential nonlinearity of 2LSB. Operates from a 2.5V supply with a maximum input voltage of 2.5V and a minimum of 1.8V. Interface is SPI, housed in an LQFP package with tin, matte contact plating. RoHS compliant, with a power dissipation of 92mW and an operating temperature range of -40°C to 85°C.
PackageLQFP
PolarityBipolar
Power75mW
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Technical Specifications
Analog Devices AD7641BSTZRL technical specifications.
General
Package/Case
LQFP
Contact Plating
Tin, Matte
Differential Nonlinearity
2LSB
Input Type
DIFFERENTIAL
Integral Nonlinearity (INL)
3.5LSB
Interface
SPI
Lead Free
Contains Lead
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 Converters
1
Number of Elements
1
Number of Inputs
1
Operating Supply Voltage
2.5V
Package Quantity
2000
Packaging
Tape and Reel
Polarity
Bipolar
Power Consumption
75mW
Power Dissipation
92mW
Resolution
18b
RoHS Compliant
Yes
Sampling Rate
2MS/s
Signal to Noise Ratio (SNR)
93.5dB
Supply Type
Analog, Digital
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7641BSTZRL Datasheet
Download the complete datasheet for Analog Devices AD7641BSTZRL to view detailed technical specifications.
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