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Technical parameters

Key specs

Resolution12 bit
Sampling rate250 kSPSMax
Inputs4 ~ 8
InterfaceParallel
Supply voltage2.7 ~ 3.6 V
Power
Voltage - Supply, Analog2.7V ~ 3.6V
Voltage - Supply, Digital1.8V ~ 3.6V
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C
PackageTube
Package / Case28-SSOP (0.154", 3.90mm Width)
Supplier Device Package28-QSOP
Other
ArchitectureSAR
Base Product NumberMAX1291
ConfigurationMUX-S/H-ADC
Data InterfaceParallel
Features-
Input TypePseudo-Differential, Single Ended
MfrAnalog Devices Inc./Maxim Integrated
Number of A/D Converters1
Number of Bits12
Number of Inputs4, 8
Product StatusObsolete
Ratio - S/H:ADC1:1
Reference TypeExternal, Internal
Sampling Rate (Per Second)250k
Series-

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