Part Number Manufacturer / Brand Brife Description Part StatusNumber of BitsSampling Rate (Per Second)Number of InputsInput TypeData InterfaceConfigurationRatio - S/H:ADCNumber of A/D ConvertersArchitectureReference TypeVoltage - Supply, AnalogVoltage - Supply, DigitalFeaturesOperating TemperaturePackage / CaseSupplier Device Package
Touchstone Semiconductor IC ADC 12BIT SRL 300KSPS 8-TDFN Obsolete12300k1Single EndedSPIS/H-ADC1:11SARInternal2.7 V ~ 3.6 V2.7 V ~ 3.6 V
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-40°C ~ 85°C8-WFDFN Exposed Pad8-TDFN-EP (3x3)
Touchstone Semiconductor IC ADC 12BIT 125KSPS 2CH 8-SOIC Obsolete12125k1, 2Single EndedSPIMUX-S/H-ADC1:11SARExternal, Internal2.7 V ~ 5.25 V2.7 V ~ 5.25 V
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-40°C ~ 125°C8-SOIC (0.154", 3.90mm Width)8-SOIC
Touchstone Semiconductor IC ADC 12BIT SRL 2CH 8-MSOP Obsolete12187.5k2Single EndedSPI, DSPMUX-S/H-ADC1:11SARExternal, Internal2.7 V ~ 3.6 V2.7 V ~ 3.6 V
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-40°C ~ 85°C8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Touchstone Semiconductor IC ADC 12BIT SPI/SRL 300K 8-SOIC Obsolete12300k1Single EndedSPIS/H-ADC1:11SARInternal2.7 V ~ 3.6 V2.7 V ~ 3.6 V
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-40°C ~ 125°C8-SOIC (0.154", 3.90mm Width)8-SOIC
Touchstone Semiconductor IC ADC 12BIT SRL 187.5K 8-MSOP Discontinued at -12187.5k2Single EndedSPI, DSPMUX-S/H-ADC1:11SARExternal, Internal2.7 V ~ 3.6 V2.7 V ~ 3.6 V
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-40°C ~ 85°C8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Touchstone Semiconductor IC ADC 12BIT 125KSPS 2CH 8-MSOP Obsolete12125k1, 2Single EndedSPIMUX-S/H-ADC1:11SARExternal, Internal2.7 V ~ 5.25 V2.7 V ~ 5.25 V
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-40°C ~ 125°C8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP