Texas Instruments ADS7817UC/2K5
Part Number:
- ADS7817UC/2K5
Manufacturer:
- Texas Instruments
Ventron No:
- 3012565-ADS7817UC/2K5
Description:
- 12-Bit Differential Input Micro Power Sampling Analog-to-Digital Converter
Datasheet:
- ads7817
Payment:
Delivery:
One Stop Service
Competitive Price
Source Traceability
Same Day Delivery
Part Overview
Description
The ADS7817 is a 12-bit, 200kHz sampling Analog-to-Digital (A/D) converter with a high impedance fully differential analog input. The reference voltage can be varied from 100mV to 2.5V, with a corresponding input-referred resolution between 49µV and 1.22mV. The differential input, low power, automatic power down, and small size make the ADS7817 ideal for direct connection to transducers in battery operated systems, remote data acquisition, or multi-channel applications.
Features
Bipolar input range
True differential input
200kHz sampling rate
Micro power: 2.3mW at 200kHz
Power down: 3μA Max
Available in MSOP-8 package
Serial interface
AC common-mode rejection
Applications
Transducer interface
Battery operated systems
Remote data acquisition
Isolated data acquisition
AC motor control
The ADS7817 is a 12-bit, 200kHz sampling Analog-to-Digital (A/D) converter with a high impedance fully differential analog input. The reference voltage can be varied from 100mV to 2.5V, with a corresponding input-referred resolution between 49µV and 1.22mV. The differential input, low power, automatic power down, and small size make the ADS7817 ideal for direct connection to transducers in battery operated systems, remote data acquisition, or multi-channel applications.
Features
Bipolar input range
True differential input
200kHz sampling rate
Micro power: 2.3mW at 200kHz
Power down: 3μA Max
Available in MSOP-8 package
Serial interface
AC common-mode rejection
Applications
Transducer interface
Battery operated systems
Remote data acquisition
Isolated data acquisition
AC motor control
Specifications
Texas Instruments ADS7817UC/2K5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7817UC/2K5.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations8
- ECCN CodeEAR99
- SubcategoryAnalog to Digital Converters
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberADS7817
- Pin Count8
- Qualification StatusNot Qualified
- Operating Supply Voltage5V
- PolarityBipolar
- Power Supplies5V
- ConfigurationS/H-ADC
- Number of Channels1
- InterfaceSerial
- Max Supply Voltage5.25V
- Min Supply Voltage4.75V
- Nominal Supply Current460μA
- Power Dissipation2.3mW
- Number of Bits12
- Input TypeDifferential
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeSingle
- Reference TypeExternal
- Data InterfaceSPI
- Resolution1.5 B
- Sampling Rate200 ksps
- Voltage - Supply, Analog5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)200k
- Output Bit Code2'S COMPLEMENT BINARY
- Power Consumption2.3mW
- 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
- Differential Nonlinearity1 LSB
- Min Supply Voltage (DC)4.75V
- Spurious-free dynamic range (SFDR)86 dB
- Height1.75mm
- Length4.9mm
- Width3.91mm
- Thickness1.58mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
Product Comparison
The three parts on the right have similar specifications to ADS7817UC/2K5.
-
ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusContact PlatingMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageReflow Temperature-Max (s)Base Part NumberPin CountQualification StatusOperating Supply VoltagePolarityPower SuppliesConfigurationNumber of ChannelsInterfaceMax Supply VoltageMin Supply VoltageNominal Supply CurrentPower DissipationNumber of BitsInput TypeArchitectureConverter TypeSupply TypeReference TypeData InterfaceResolutionSampling RateVoltage - Supply, AnalogNumber of Analog In ChannelsSampling Rate (Per Second)Output Bit CodePower ConsumptionLinearity Error-Max (EL)Integral Nonlinearity (INL)Sample and Hold / Track and HoldConversion RateRatio - S/H:ADCMax Supply Voltage (DC)Differential NonlinearityMin Supply Voltage (DC)Spurious-free dynamic range (SFDR)HeightLengthWidthThicknessRoHS StatusLead FreeMountMax Power DissipationTerminal PitchNumber of InputsVoltage - Supply, DigitalOutput FormatSignal to Noise Ratio (SNR)Supply Current-MaxWeightView Compare
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ADS7817UC/2K56 WeeksACTIVE (Last Updated: 2 days ago)GoldSurface Mount8-SOIC (0.154, 3.90mm Width)YES8-40°C~85°CTape & Reel (TR)e4yesActive2 (1 Year)8EAR99Analog to Digital ConvertersCMOSDUALGULL WING26015VNOT SPECIFIEDADS78178Not Qualified5VBipolar5VS/H-ADC1Serial5.25V4.75V460μA2.3mW12DifferentialSARADC, SUCCESSIVE APPROXIMATIONSingleExternalSPI1.5 B200 ksps5V1200k2'S COMPLEMENT BINARY2.3mW0.0244%1 LSBSAMPLE200 ksps1:15.25V1 LSB4.75V86 dB1.75mm4.9mm3.91mm1.58mmROHS3 CompliantLead Free----------
-
6 WeeksACTIVE (Last Updated: 4 days ago)GoldSurface Mount8-VFSOP (0.091, 2.30mm Width)---40°C~125°CTape & Reel (TR)e4yesActive1 (Unlimited)8EAR99--DUALGULL WING-13V-ADS7040--3VUnipolar-S/H-ADC--3.6V---8Single EndedSARADC, SUCCESSIVE APPROXIMATIONAnalog, DigitalSupplySPI1 B1 Msps1.65V~3.6V11MBINARY--0.5 LSBSAMPLE-1:1-0.4 LSB--900μm2.3mm2mm850μmROHS3 CompliantLead FreeSurface Mount555μW0.5mm11.65V~3.6VSERIAL49 dB--
-
6 WeeksACTIVE (Last Updated: 4 days ago)GoldSurface Mount8-VFSOP (0.091, 2.30mm Width)-8-40°C~125°CTape & Reel (TR)e4yesActive1 (Unlimited)8EAR99--DUALGULL WING-13V-ADS7041--3VUnipolar-S/H-ADC--3.6V---10Single EndedSARADC, SUCCESSIVE APPROXIMATIONAnalog, DigitalSupplySPI1.25 B1 Msps1.65V~3.6V11MBINARY--0.8 LSBSAMPLE-1:1-0.7 LSB--900μm2.3mm2mm850μmROHS3 CompliantLead FreeSurface Mount600μW0.5mm11.65V~3.6VSERIAL61 dB0.2mA-
-
6 WeeksACTIVE (Last Updated: 4 days ago)GoldSurface Mount8-VFSOP (0.091, 2.30mm Width)---40°C~125°CTape & Reel (TR)e4yesActive1 (Unlimited)8---DUALGULL WING-13V-ADS7040---Unipolar-S/H-ADC1-3.6V---8Single EndedSARADC, SUCCESSIVE APPROXIMATIONAnalog, DigitalSupplySPI1 B1 Msps1.65V~3.6V11MBINARY--0.5 LSBSAMPLE-1:1-0.4 LSB--900μm2.3mm2mm850μmROHS3 CompliantLead FreeSurface Mount555μW0.5mm-1.65V~3.6VSERIAL49 dB-26.506804mg
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