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LTC2157CUP-12#TRPBF
LTC2157CUP-12#TRPBF
Analog to Digital Converters - ADCs LTC2157CUP-12#TRPBF
ADI
LTC2157CUP-12#TRPBF
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Data Acquisition
Analog to Digital Converters - ADCs
Specification
Product AttributeAttribute Value
HTS8542.39.00.01
PPAPNo
EU RoHSCompliant
MountingSurface Mount
ECCN (US)3A991.c.2
PackagingTape and Reel
Pin Count64
AutomotiveNo
Input TypeVoltage
Lead ShapeNo Lead
Resolution12bit
PCB changed64
Part StatusActive
ArchitecturePipelined
Input Voltage1.5Vp-p
Package Width9
Sampling Rate250Msps
Converter TypeGeneral Purpose
Number of ADCs2
Package Height0.75(Max)
Package Length9
Sample and HoldYes
Full Scale Error-4/2.2%FSR
Supplier PackageQFN EP
Input Signal TypeDifferential
Voltage ReferenceInternal|External
Single-Ended InputNo
Signal to Noise Ratio68.5dBFS(Typ)
Standard Package NameQFN
Voltage Supply SourceSingle
Digital Interface TypeParallel|LVDS
Digital Supply SupportNo
No Missing Codes (bit)12
Number of Input Channels2
Supplier Temperature GradeCommercial
Integral Nonlinearity Error±2.3LSB
Maximum Power Dissipation (mW)758
Typical Power Dissipation (mW)679
Maximum Single Supply Voltage (V)1.9
Minimum Single Supply Voltage (V)1.7
Typical Single Supply Voltage (V)1.8
Maximum Operating Temperature (°C)70
Minimum Operating Temperature (°C)0
Description
2-Channel Dual ADC Pipelined 250Msps 12-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP T/R
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