LM1881N/NOPBAlternatives & Equivalent Parts

About LM1881N/NOPB

LM1881N/NOPB is a interface-ics component manufactured by Texas Instruments. It comes in a DIP-8 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterLM1881N/NOPBSourceLM1881M/NOPBTHS7374IPWRAD724C8051F342-GQERJ-6ENF1002V0402YD105KAT2ACTB9350/3AOB66206W1110T001LM1881N
ManufacturerTexas InstrumentsTexas InstrumentsTexas InstrumentsAnalog DevicesSilicon LabsPanasonicAVXCAMDENBOSSEPCOSTexas Instruments
Package TypeDIP-8Small Outline PackagesSmall Outline PackagesSmall Outline PackagesQuad Flat PackagesOtherCapacitor Chip Non-polarisedHeader, Shrouded - Right Angle PTH BoxDual-In-Line SocketsSmall Outline Packages
Pin Count88141632223108
Temperature Range0.0°C ~ 70.0°C~ 70.0°C-40.0°C ~ 85.0°C-55.0°C ~ 85.0°C~ 70.0°C
Price$2.0400$1.1440$0.1821$23.2836$0.0120$0.0106$0.7130$0.6630$1.8200
StockIn StockIn StockIn StockIn StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVEACTIVEACTIVEACTIVEOBSOLETE
Electrical Parameters
YTEOL01158.360
Consumer IC TypeSYNC SEPARATOR ICSYNC SEPARATOR ICVIDEO AMPLIFIERSYNC SEPARATOR IC
JESD-30 CodeR-PDIP-T8R-PDSO-G8R-PDSO-G14R-PDIP-T8
JESD-609 Codee3e3e4e3e0
Number of Functions1111
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeDIP8,.3SOP8,.25TSSOP14,.25DIP8,.3
Package ShapeRECTANGULARRECTANGULARRECTANGULARRECTANGULAR PACKAGERECTANGULAR
Package StyleIN-LINESMALL OUTLINESMALL OUTLINE, THIN PROFILE, SHRINK PITCHSMTIN-LINE
Peak Reflow Temperature (Cel)NOT APPLICABLE260260
Qualification StatusNot QualifiedNot QualifiedNot QualifiedNot Qualified
Supply Current-Max12 mA12 mA14.5 mA12 mA
Supply Voltage-Max (Vsup)12 V12 V5.5 V12 V
Supply Voltage-Min (Vsup)5 V5 V2.85 V5 V
Surface MountNOYESYESYESNO
TechnologyBIPOLARBIPOLARBICMOSBIPOLAR
Temperature GradeCOMMERCIALCOMMERCIALINDUSTRIALCOMMERCIAL
Terminal FinishMatte Tin (Sn)Matte Tin (Sn)Nickel/Palladium/Gold (Ni/Pd/Au)MATTE TIN OVER NICKELTIN LEAD
Terminal FormTHROUGH-HOLEGULL WINGGULL WINGTHROUGH-HOLE
Terminal Pitch2.54 mm1.27 mm0.65 mm2.54 mm
Terminal PositionDUALDUALDUALDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED3030
## LM1881N/NOPB Alternates Showing resultsImage
Pbfree CodeYesYesYesNo
Bandwidth-Nom9500 kHz
Gain6 dB
Number of Channels4
Reach Compliance CodeCompliant
Capacitance1 µF
Capacitor TypeCERAMIC CAPACITOR
Dielectric MaterialCERAMIC
Height0.56 mm
Mounting FeatureSURFACE MOUNT
MultilayerYes
Negative Tolerance10%
Packing MethodTR, PAPER, 7 INCH
Positive Tolerance10%
Rated (DC) Voltage (URdc)16 V
Size Code0402
Temperature Characteristics CodeX5R
Temperature Coefficient15% ppm/°C
Terminal ShapeWRAPAROUND
Fastening MethodCONNECTOR
Mounting TypeBOARD
Number of Decks1
Number of Rows1
Number of Ways3
Terminal and Terminal Block TypeSTRIP TERMINAL BLOCK

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Quick Links

LM1881M/NOPBby Texas Instruments

Same IC in SOIC-8 surface-mount package

AD724

suggested

LM1881Nby Texas Instruments

Sync Separator IC, PDIP8

Why Look for Alternatives?

Finding alternatives for LM1881N/NOPB is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating LM1881N/NOPB replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to LM1881N/NOPB?

Known equivalents for LM1881N/NOPB include LM1881M/NOPB, THS7374IPWR, AD724. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM1881N/NOPB?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify LM1881N/NOPB alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.