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4-Channel Single ADC Delta-Sigma 2ksps 24-bit Serial (5-Wire, 4-

Part No.:
ADS1220IRVAR
Manufacturer:
Texas Instruments
ADS1220IRVAR

Product Information

Integral Nonlinearity Error' 15ppm(LSB)
Single Supply Voltage (Min)2.3(V)
MountingSurface Mount
Single Supply Voltage (Max)5.5(V)
Dual Supply Voltage (Typ)' 2.5(V)
Power Supply RequirementSingle/Dual
Input TypeVoltage
Reference VoltageINTERNAL/EXTERNAL(V)
Number of Input Channels4/2
Power Supply TypeAnalog/Digital
Number of ADC's1
Differential InputYes
Operating Temperature ClassificationAutomotive
Number of Channels1
Package TypeVQFN EP
Input PolarityBipolar
Dual Supply Voltage (Max)' 2.75(V)
Single-Ended InputYES
Sample Rate2KSPS(KSPS)
Operating Supply Voltage (Min)2.3 V
Rated Input Volt' 2.5V
Operating Temp Range-40C to 125C
Full Scale Error' 0.1%FSR
Interface TypeSerial (SPI)
Operating Supply Voltage (Max)5.5 V
Resolution24Bit
Pin Count16
Sample and HoldNO
Digital Supply SupportYES
Analog Front End TypeGeneral Purpose
No Missing Codes24
PackagingTape and Reel
Rad HardenedNo
Analog Front End CategoryGeneral Purpose
Dual Supply Voltage (Min)' 2.3(V)
Single Supply Voltage (Typ)3.3(V)
Operating Supply Voltage (Typ)2.5/3.3/5 V
Number of Elements1
ArchitectureDelta-Sigma


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