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ADS7844E/2K5G4
ADS7844E/2K5G4
Analog to Digital Converters - ADCs ADS7844E/2K5G4
Texas Instruments
ADS7844E/2K5G4
--
Data Acquisition
Analog to Digital Converters - ADCs
Specification
Product AttributeAttribute Value
PPAPNo
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTape and Reel
Pin Count20
AutomotiveNo
Input TypeVoltage
Lead ShapeGull-wing
Resolution12bit
PCB changed20
Part StatusActive
ArchitectureSAR
Input Voltage2.5V/5V
Package Width4(Max)
Sampling Rate200ksps
Converter TypeGeneral Purpose
Number of ADCs1
Package Height1.5(Max)
Package Length8.75(Max)
Sample and HoldYes
Full Scale Error±4LSB
Supplier PackageSSOP
Input Signal TypeSingle-Ended|Differential
Voltage ReferenceExternal
Single-Ended InputYes
Signal to Noise Ratio72dB
Standard Package NameSOP
Voltage Supply SourceSingle
Digital Interface TypeSerial (SPI)
Digital Supply SupportNo
No Missing Codes (bit)12
Number of Input Channels8|4
Polarity of Input VoltageUnipolar
Integral Nonlinearity Error±2LSB
Maximum Power Dissipation (mW)4.5
Maximum Single Supply Voltage (V)5.25
Minimum Single Supply Voltage (V)2.7
Typical Single Supply Voltage (V)5
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Description
8-Channel Single ADC SAR 200ksps 12-bit Serial 20-Pin SSOP T/R
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