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LM12458CIV
LM12458CIV
Analog to Digital Converters - ADCs LM12458CIV
Texas Instruments
LM12458CIV
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Data Acquisition
Analog to Digital Converters - ADCs
Specification
Product AttributeAttribute Value
HTS8542330001
PPAPNo
SVHCYes
EU RoHSNot Compliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTube
Pin Count44
AutomotiveNo
Input TypeVoltage
Lead ShapeJ-Lead
Resolution12bit+Sign
PCB changed44
Part StatusObsolete
ArchitectureSAR
Input Voltage±5V
Package Width16.66(Max)
Sampling Rate114ksps
Converter TypeGeneral Purpose
Number of ADCs1
Package Height4.57(Max) - 0.51(Min)
Package Length16.66(Max)
Sample and HoldYes
Full Scale Error±2LSB
Supplier PackagePLCC
Input Signal TypeSingle-Ended|Differential
Voltage ReferenceExternal|Internal
Single-Ended InputYes
Signal to Noise Ratio77.5dB(Typ)
Standard Package NameLCC
Voltage Supply SourceAnalog and Digital
Digital Interface TypeParallel
Digital Supply SupportYes
No Missing Codes (bit)13
SVHC Exceeds ThresholdYes
Number of Input Channels8|4
Polarity of Input VoltageBipolar
Integral Nonlinearity Error±1LSB
Maximum Power Dissipation (mW)30
Maximum Single Supply Voltage (V)5.5
Minimum Single Supply Voltage (V)3
Typical Single Supply Voltage (V)5
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Description
8-Channel Single ADC SAR 114ksps 12-bit+Sign Parallel 44-Pin PLCC Tube
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