14-bit, 6-channel analog-to-digital converter (ADC) with a 250 kSPS sampling rate. Features simultaneous bipolar input sampling, SPI interface, and a 1.5 LSB integral nonlinearity. Operates with dual analog and digital supplies, accepting single-ended inputs from 2.5V to 3V. Housed in an LQFP package, this RoHS-compliant component offers 83.5dB signal-to-noise ratio and a maximum power dissipation of 143mW.
PackageLQFP
PolarityBipolar
Power143mW
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Technical Specifications
Analog Devices AD7657BSTZ-REEL technical specifications.
General
Package/Case
LQFP
Input Type
SINGLE-ENDED
Integral Nonlinearity (INL)
1.5LSB
Interface
SPI
Lead Free
Contains Lead
Max Input Voltage
3V
Min Input Voltage
2.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Power Dissipation
143mW
Number of A/D Converters
6
Number of Analog Inputs
6
Number of Bits
14
Number of Channels
6
Number of Converters
6
Number of Inputs
6
Package Quantity
1500
Packaging
Tape and Reel
Polarity
Bipolar
Power Dissipation
143mW
Resolution
14b
RoHS Compliant
Yes
Sampling Rate
250KS/s
Series
iCMOS®
Signal to Noise Ratio (SNR)
83.5dB
Supply Type
Dual, Analog, Digital
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7657BSTZ-REEL Datasheet
Download the complete datasheet for Analog Devices AD7657BSTZ-REEL to view detailed technical specifications.
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