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Technical parameters

Key specs

Resolution14 bit
Sampling rate100 kSPSMax
Inputs1
InterfaceSPI
Supply voltage2.5 ~ 5.5 V
Power
Voltage - Supply, Analog2.5V ~ 5.5V
Voltage - Supply, Digital2.5V ~ 5.5V
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / CaseSOT-23-6
Supplier Device PackageSOT-23-6
Other
ArchitectureSAR
Base Product NumberAD7940
ConfigurationS/H-ADC
Data InterfaceSPI, DSP
Features-
Input TypeSingle Ended
MfrAnalog Devices Inc.
Number of A/D Converters1
Number of Bits14
Number of Inputs1
Product StatusActive
Ratio - S/H:ADC1:1
Reference TypeSupply
Sampling Rate (Per Second)100k
Series-

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