Texas Instruments ADS7822EB/250
- Part Number:
- ADS7822EB/250
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3007731-ADS7822EB/250
- Description:
- 12-Bit, 200kSPS Micro Power Sampling Analog-To-Digital Converter
- Datasheet:
- ads7822
Description
The ADS7816, ADS7817, and ADS7822 are 12-bit, 8-pin, SAR converters with serial outputs. They are high-speed, micro-power, low-priced sampling devices.
Features
Maximum throughput rate: 140kSPS (ADS7816), 200kSPS (ADS7817), 75kSPS (ADS7822)
Maximum system clock rate: 3.2MHz (ADS7816, ADS7817), 1.2MHz (ADS7822)
Typical power dissipation: 23mW (ADS7816), 1.9mW (ADS7817), 0.54mW (ADS7822)
Maximum integral linearity error: ±1 LSB
Maximum differential linearity error: ±0.75 LSB
Power supply: 5.0V (ADS7816), 2.7V (ADS7822), 2.5V (ADS7817)
Fully differential input structure (ADS7816)
Single-ended input structure with sampled ground sense (ADS7817, ADS7822)
Applications
Data acquisition systems
Process control systems
Medical instrumentation
Industrial automation
Consumer electronics
The ADS7816, ADS7817, and ADS7822 are 12-bit, 8-pin, SAR converters with serial outputs. They are high-speed, micro-power, low-priced sampling devices.
Features
Maximum throughput rate: 140kSPS (ADS7816), 200kSPS (ADS7817), 75kSPS (ADS7822)
Maximum system clock rate: 3.2MHz (ADS7816, ADS7817), 1.2MHz (ADS7822)
Typical power dissipation: 23mW (ADS7816), 1.9mW (ADS7817), 0.54mW (ADS7822)
Maximum integral linearity error: ±1 LSB
Maximum differential linearity error: ±0.75 LSB
Power supply: 5.0V (ADS7816), 2.7V (ADS7822), 2.5V (ADS7817)
Fully differential input structure (ADS7816)
Single-ended input structure with sampled ground sense (ADS7817, ADS7822)
Applications
Data acquisition systems
Process control systems
Medical instrumentation
Industrial automation
Consumer electronics
Texas Instruments ADS7822EB/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7822EB/250.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- Mounting TypeSurface Mount
- Package / Case8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Surface MountYES
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- SeriesmicroPOWER™
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryAnalog to Digital Converters
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage2.7V
- Terminal Pitch0.65mm
- Base Part NumberADS7822
- Pin Count8
- Operating Supply Voltage3.6V
- PolarityUnipolar
- ConfigurationS/H-ADC
- Number of Channels1
- InterfaceSerial
- Max Supply Voltage5.25V
- Min Supply Voltage2V
- Nominal Supply Current320μA
- Number of Bits12
- Input TypePseudo-Differential
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Reference TypeExternal
- Data InterfaceSPI
- Resolution1.5 B
- Sampling Rate200 ksps
- Voltage - Supply, Analog2.7V~3.6V 5V
- Voltage - Supply, Digital2.7V~3.6V 5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)200k
- Output Bit CodeBINARY
- Linearity Error-Max (EL)0.0244%
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldSAMPLE
- Conversion Rate200 ksps
- Ratio - S/H:ADC1:1
- Max Supply Voltage (DC)5.25V
- Min Supply Voltage (DC)2.7V
- Spurious-free dynamic range (SFDR)86 dB
- Height1.07mm
- Length3mm
- Width3mm
- Thickness970μm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to ADS7822EB/250.
-
ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchBase Part NumberPin CountOperating Supply VoltagePolarityConfigurationNumber of ChannelsInterfaceMax Supply VoltageMin Supply VoltageNominal Supply CurrentNumber of BitsInput TypeArchitectureConverter TypeReference TypeData InterfaceResolutionSampling RateVoltage - Supply, AnalogVoltage - Supply, DigitalNumber of Analog In ChannelsSampling Rate (Per Second)Output Bit CodeLinearity Error-Max (EL)Integral Nonlinearity (INL)Sample and Hold / Track and HoldConversion RateRatio - S/H:ADCMax Supply Voltage (DC)Min Supply Voltage (DC)Spurious-free dynamic range (SFDR)HeightLengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead FreeContact PlatingMountMax Power DissipationNumber of InputsSupply TypeOutput FormatSignal to Noise Ratio (SNR)Differential NonlinearitySupply Current-MaxWeightView Compare
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ADS7822EB/2506 WeeksACTIVE (Last Updated: 2 days ago)Surface Mount8-TSSOP, 8-MSOP (0.118, 3.00mm Width)YES8-40°C~85°CTape & Reel (TR)microPOWER™e4yesActive2 (1 Year)8EAR99Nickel/Palladium/Gold (Ni/Pd/Au)Analog to Digital ConvertersCMOSDUALGULL WING26012.7V0.65mmADS782283.6VUnipolarS/H-ADC1Serial5.25V2V320μA12Pseudo-DifferentialSARADC, SUCCESSIVE APPROXIMATIONExternalSPI1.5 B200 ksps2.7V~3.6V 5V2.7V~3.6V 5V1200kBINARY0.0244%1 LSBSAMPLE200 ksps1:15.25V2.7V86 dB1.07mm3mm3mm970μmNoNo SVHCROHS3 CompliantLead Free-----------
-
6 WeeksACTIVE (Last Updated: 4 days ago)Surface Mount8-VFSOP (0.091, 2.30mm Width)---40°C~125°CTape & Reel (TR)-e4yesActive1 (Unlimited)8EAR99---DUALGULL WING-13V0.5mmADS7040-3VUnipolarS/H-ADC--3.6V--8Single EndedSARADC, SUCCESSIVE APPROXIMATIONSupplySPI1 B1 Msps1.65V~3.6V1.65V~3.6V11MBINARY-0.5 LSBSAMPLE-1:1---900μm2.3mm2mm850μm--ROHS3 CompliantLead FreeGoldSurface Mount555μW1Analog, DigitalSERIAL49 dB0.4 LSB--
-
6 WeeksACTIVE (Last Updated: 4 days ago)Surface Mount8-VFSOP (0.091, 2.30mm Width)-8-40°C~125°CTape & Reel (TR)-e4yesActive1 (Unlimited)8EAR99---DUALGULL WING-13V0.5mmADS7041-3VUnipolarS/H-ADC--3.6V--10Single EndedSARADC, SUCCESSIVE APPROXIMATIONSupplySPI1.25 B1 Msps1.65V~3.6V1.65V~3.6V11MBINARY-0.8 LSBSAMPLE-1:1---900μm2.3mm2mm850μm--ROHS3 CompliantLead FreeGoldSurface Mount600μW1Analog, DigitalSERIAL61 dB0.7 LSB0.2mA-
-
6 WeeksACTIVE (Last Updated: 4 days ago)Surface Mount8-VFSOP (0.091, 2.30mm Width)---40°C~125°CTape & Reel (TR)-e4yesActive1 (Unlimited)8----DUALGULL WING-13V0.5mmADS7040--UnipolarS/H-ADC1-3.6V--8Single EndedSARADC, SUCCESSIVE APPROXIMATIONSupplySPI1 B1 Msps1.65V~3.6V1.65V~3.6V11MBINARY-0.5 LSBSAMPLE-1:1---900μm2.3mm2mm850μm--ROHS3 CompliantLead FreeGoldSurface Mount555μW-Analog, DigitalSERIAL49 dB0.4 LSB-26.506804mg
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