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Business

Other NamesLTC2389ILX18PBFStandard Package250
Standard Package NameQFP

Compliance

RoHSLead free / RoHS CompliantSVHC:No SVHC (20-Jun-2013)
EU RoHSCompliantTariff No85423990

Electrical

InterfaceParallel|SerialInput TypeVoltage
Resolution18bitInput SignalPseudo-Differential|Differential
INL/DNL (LSB)±3LSBConverter TypeGeneral Purpose
Data InterfaceSerial, ParallelInput PolarityUnipolar|Bipolar
Number of Bits18Voltage Rating4.096V|±2.048V/±4.096V
Current - Output:34.1mAVoltage - Supply:Single
Resolution (Bits):18bitVoltage ReferenceInternal|External
Sampling Frequency2.5MspsNumber of ADCs / DACs1
Voltage Supply SourceSinglePower Dissipation (Max)180
Differential Nonlinearity±0.9LSBVoltage Supply - Internal:4.75V to 5.25V
Sampling Rate (Per Second)2.5MDifferential - Input:OutputYes
Common Mode Transient Immunity (Min)Industrial

Mechanical

Width7Weight0.000144
PackagingTrayLead StyleGull-wing
Mounting TypeSurface MountNumber of Pins:48
Package / Case48-LQFPMaterial Finish:MSL 3 - 168 hours
Length - Overall7Package QuantityLQFP
Number of Positions48Shell Size - Insert1.45(Max)
Supplier Device Package48-LQFP (7x7)

Product Info

ArchitectureSARPrinted Circuit Board48
Number of A/D Converters1Number of Inputs and Type1 Differential, Bipolar; 1 Pseudo-Differential, Unipolar; 1 Pseudo-Differential, Bipolar

Environmental

Operating Temperature-40°C ~ 85°C