Texas Instruments ADS7842EB
- Part Number:
- ADS7842EB
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3008575-ADS7842EB
- Description:
- 12-Bit, 4-Channel Parallel Output Sampling Analog-to-Digital Converter
- Datasheet:
- ads7842
Description
The ADS7842 is a 4-channel, 12-bit analog-to-digital converter (ADC) with a maximum sampling rate of 200 kHz. It features a differential input structure, a programmable gain amplifier (PGA), and a built-in reference. The ADS7842 is ideal for applications such as data acquisition, process control, and medical instrumentation.
Features
4-channel, 12-bit ADC
Maximum sampling rate of 200 kHz
Differential input structure
Programmable gain amplifier (PGA)
Built-in reference
Low power consumption
Small footprint
Applications
Data acquisition
Process control
Medical instrumentation
Industrial automation
Automotive electronics
The ADS7842 is a 4-channel, 12-bit analog-to-digital converter (ADC) with a maximum sampling rate of 200 kHz. It features a differential input structure, a programmable gain amplifier (PGA), and a built-in reference. The ADS7842 is ideal for applications such as data acquisition, process control, and medical instrumentation.
Features
4-channel, 12-bit ADC
Maximum sampling rate of 200 kHz
Differential input structure
Programmable gain amplifier (PGA)
Built-in reference
Low power consumption
Small footprint
Applications
Data acquisition
Process control
Medical instrumentation
Industrial automation
Automotive electronics
Texas Instruments ADS7842EB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADS7842EB.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 3 days ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case28-SSOP (0.209, 5.30mm Width)
- Surface MountYES
- Number of Pins28
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee4
- FeatureSelectable Address
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations28
- ECCN CodeEAR99
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation4.5mW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.65mm
- Base Part NumberADS7842
- Pin Count28
- Operating Supply Voltage5V
- Number of Elements1
- PolarityUnipolar
- ConfigurationMUX-S/H-ADC
- Number of Channels4
- Max Supply Voltage5.25V
- Min Supply Voltage2.7V
- Nominal Supply Current550μA
- Power Dissipation4.5mW
- Number of Bits12
- Input TypeSingle Ended
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeAnalog, Digital, Single
- Reference TypeExternal
- Data InterfaceParallel
- Resolution1.5 B
- Sampling Rate200 ksps
- Voltage - Supply, Analog2.7V~3.6V 5V
- Voltage - Supply, Digital2.7V~3.6V 5V
- Number of Analog In Channels4
- Sampling Rate (Per Second)200k
- Output Bit CodeBINARY
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldSAMPLE
- Number of A/D Converters1
- Conversion Rate200 ksps
- Ratio - S/H:ADC1:1
- Signal to Noise Ratio (SNR)72 dB
- Max Supply Voltage (DC)5.25V
- Differential Nonlinearity1 LSB
- Min Supply Voltage (DC)2.7V
- Spurious-free dynamic range (SFDR)81 dB
- Height2mm
- Length10.2mm
- Width5.3mm
- Thickness1.95mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to ADS7842EB.
-
ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusContact PlatingMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingJESD-609 CodeFeaturePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeSubcategoryMax Power DissipationTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchBase Part NumberPin CountOperating Supply VoltageNumber of ElementsPolarityConfigurationNumber of ChannelsMax Supply VoltageMin Supply VoltageNominal Supply CurrentPower DissipationNumber of BitsInput TypeArchitectureConverter TypeSupply TypeReference TypeData InterfaceResolutionSampling RateVoltage - Supply, AnalogVoltage - Supply, DigitalNumber of Analog In ChannelsSampling Rate (Per Second)Output Bit CodeIntegral Nonlinearity (INL)Sample and Hold / Track and HoldNumber of A/D ConvertersConversion RateRatio - S/H:ADCSignal to Noise Ratio (SNR)Max Supply Voltage (DC)Differential NonlinearityMin Supply Voltage (DC)Spurious-free dynamic range (SFDR)HeightLengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead FreeMountWeightOutput FormatQualification StatusSupply Current-MaxMax Dual Supply VoltageMin Dual Supply VoltageView Compare
-
ADS7842EB6 WeeksACTIVE (Last Updated: 3 days ago)GoldSurface Mount28-SSOP (0.209, 5.30mm Width)YES28-40°C~85°CTubee4Selectable AddressyesActive2 (1 Year)28EAR99Analog to Digital Converters4.5mWCMOSDUALGULL WING26015V0.65mmADS7842285V1UnipolarMUX-S/H-ADC45.25V2.7V550μA4.5mW12Single EndedSARADC, SUCCESSIVE APPROXIMATIONAnalog, Digital, SingleExternalParallel1.5 B200 ksps2.7V~3.6V 5V2.7V~3.6V 5V4200kBINARY1 LSBSAMPLE1200 ksps1:172 dB5.25V1 LSB2.7V81 dB2mm10.2mm5.3mm1.95mmNoNo SVHCROHS3 CompliantLead Free--------
-
6 WeeksACTIVE (Last Updated: 4 days ago)GoldSurface Mount8-VFSOP (0.091, 2.30mm Width)---40°C~125°CTape & Reel (TR)e4-yesActive1 (Unlimited)8--555μW-DUALGULL WING-13V0.5mmADS7040---UnipolarS/H-ADC13.6V---8Single EndedSARADC, SUCCESSIVE APPROXIMATIONAnalog, DigitalSupplySPI1 B1 Msps1.65V~3.6V1.65V~3.6V11MBINARY0.5 LSBSAMPLE--1:149 dB-0.4 LSB--900μm2.3mm2mm850μm--ROHS3 CompliantLead FreeSurface Mount26.506804mgSERIAL----
-
6 WeeksACTIVE (Last Updated: 4 days ago)GoldSurface Mount8-VFSOP (0.091, 2.30mm Width)-8-40°C~125°CTape & Reel (TR)e4-yesActive1 (Unlimited)8-Analog to Digital Converters780μW-DUALGULL WING-13V0.5mmADS7043---UnipolarS/H-ADC13.6V---12Pseudo-DifferentialSARADC, SUCCESSIVE APPROXIMATIONAnalog, DigitalSupplySPI1.5 B1 Msps1.65V~3.6V1.65V~3.6V11MBINARY2 LSBSAMPLE--1:170 dB----900μm2.3mm2mm850μm--ROHS3 CompliantLead FreeSurface Mount850.995985mgSERIALNot Qualified0.26mA1.8V900mV
-
6 WeeksACTIVE (Last Updated: 4 days ago)Gold, SilverSurface Mount8-XFQFN---40°C~125°CTape & Reel (TR)--yesActive1 (Unlimited)8EAR99-555μW-QUADNO LEAD-13V0.5mmADS7040-3V-UnipolarS/H-ADC13.6V1.65V-555μW8Single EndedSARADC, SUCCESSIVE APPROXIMATIONAnalog, DigitalSupplySPI1 B1 Msps1.65V~3.6V1.65V~3.6V11MBINARY0.5 LSBSAMPLE--1:149 dB-0.4 LSB--400μm1.5mm1.5mm370μm-No SVHCROHS3 CompliantLead FreeSurface Mount5.896701mgSERIAL----
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