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
Texas Instruments IC ADC 18BIT DELTA-SIG 16TSSOP Active18801DifferentialSPIADC
-
1Sigma-DeltaExternal2.7 V ~ 5.3 V2.7 V ~ 5.3 V
-
-40°C ~ 85°C16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Texas Instruments IC ADC 18BIT SRL 80SPS 16TSSOP Active18801DifferentialSPIADC
-
1Sigma-DeltaExternal2.7 V ~ 5.3 V2.7 V ~ 5.3 V
-
-40°C ~ 85°C16-TSSOP (0.173", 4.40mm Width)16-TSSOP
Texas Instruments IC 18BIT 1.25MSPS ADC 64-HTQFP Obsolete181.25M1DifferentialParallelADC
-
1Sigma-DeltaExternal, Internal5V2.7 V ~ 3.3 V
-
-40°C ~ 85°C64-TQFP Exposed Pad64-HTQFP (10x10)
Texas Instruments IC 18BIT 1.25MSPS ADC 64-HTQFP Active181.25M1DifferentialParallelADC
-
1Sigma-DeltaExternal, Internal5V2.7 V ~ 3.3 V
-
-40°C ~ 85°C64-TQFP Exposed Pad64-HTQFP (10x10)
Texas Instruments IC 18BIT 1.25MSPS ADC 64-HTQFP Obsolete181.25M1DifferentialParallelADC
-
1Sigma-DeltaExternal, Internal5V2.7 V ~ 3.3 V
-
-40°C ~ 85°C64-TQFP Exposed Pad64-HTQFP (10x10)
Texas Instruments IC ADC 18BIT 1MSPS 4CH 64VQFN Not For New Designs181M4Pseudo-DifferentialParallelMUX-S/H-ADC1:11SARExternal, Internal5V2.7 V ~ 3.3 V
-
-40°C ~ 85°C64-VFQFN Exposed Pad64-VQFN (9x9)
Texas Instruments IC ADC 18BIT 1MSPS 4CH 64VQFN Not For New Designs181M4Pseudo-DifferentialParallelMUX-S/H-ADC1:11SARExternal, Internal5V2.7 V ~ 3.3 V
-
-40°C ~ 85°C64-VFQFN Exposed Pad64-VQFN (9x9)
Texas Instruments IC ADC 18BIT 580KSPS 48-TQFP Active18580k1Pseudo-Differential, Single EndedParallelS/H-ADC1:11SARExternal5V2.7 V ~ 5.25 V
-
-40°C ~ 85°C48-TQFP48-TQFP (7x7)
Texas Instruments IC ADC 18BIT 580KSPS 48-TQFP Active18580k1Pseudo-Differential, Single EndedParallelS/H-ADC1:11SARExternal5V2.7 V ~ 5.25 V
-
-40°C ~ 85°C48-TQFP48-TQFP (7x7)
Texas Instruments IC ADC 18BIT 600KHZ 28-VQFN Active18600k1DifferentialSPIS/H-ADC1:11SARExternal, Internal5V2.7 V ~ 5.25 V
-
-40°C ~ 85°C28-VQFN Exposed Pad28-VQFN-EP (6x6)
Texas Instruments IC ADC 18BIT 600KHZ 28-VQFN Active18600k1DifferentialSPIS/H-ADC1:11SARExternal, Internal5V2.7 V ~ 5.25 V
-
-40°C ~ 85°C28-VQFN Exposed Pad28-VQFN-EP (6x6)
Texas Instruments IC ADC 18BIT 500KSPS PRL 48-TQFP Obsolete18500k1Pseudo-Differential, Single EndedParallelS/H-ADC1:11SARExternal5V2.95 V ~ 5.25 V
-
-40°C ~ 85°C48-TQFP48-TQFP (7x7)
Texas Instruments IC ADC 18BIT 100MSPS 10SON Active18100k1DifferentialSPIS/H-ADC1:11SARExternal2.7 V ~ 3.6 V1.65 V ~ 3.6 V
-
-40°C ~ 85°C10-VFDFN Exposed Pad10-VSON (3x3)
Microchip Technology IC ADC 18BIT 3.75SPS 1CH SOT23-6 Active183.751DifferentialI²CPGA-ADC
-
1Sigma-DeltaInternal2.7 V ~ 5.5 V2.7 V ~ 5.5 VPGA-40°C ~ 125°CSOT-23-6SOT-23-6
Microchip Technology IC ADC 18BIT 3.75SPS 1CH SOT23-6 Active183.751DifferentialI²CPGA-ADC
-
1Sigma-DeltaInternal2.7 V ~ 5.5 V2.7 V ~ 5.5 VPGA-40°C ~ 125°CSOT-23-6SOT-23-6
Microchip Technology IC ADC 18BIT 3.75SPS 2CH 8-SOIC Active183.752DifferentialI²CMUX-PGA-ADC
-
1Sigma-DeltaInternal2.7 V ~ 5.5 V2.7 V ~ 5.5 VPGA-40°C ~ 125°C8-SOIC (0.154", 3.90mm Width)8-SOIC
  1. 1
  2. 2
  3. 3