CD40174BMAlternatives & Equivalent Parts

CD40174BM is marked OBSOLETE. Compare the equivalents below, check each part's lifecycle, and request a quote on a suitable replacement.

About CD40174BM

CD40174BM is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterCD40174BMSourceCSD87350Q5DAOD4126CD40174BECD40174BFCD40174BF3A
ManufacturerTexas InstrumentsTexas InstrumentsAlpha & Omega SemiconductorsTexas InstrumentsTexas InstrumentsTexas Instruments
Package TypeSmall Outline PackagesOtherOther—Ceramic Dual-In-Line PackagesCeramic Dual-In-Line Packages
Pin Count1693—1616
Temperature Range-55.0°C ~ 125.0°C-55.0°C ~ 150.0°C~ 175.0°C—-55.0°C ~ 125.0°C-55.0°C ~ 125.0°C
Price$0.5421$1.3862$0.4378$0.0488$2.1600$6.2528
StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleOBSOLETEACTIVEACTIVE—ACTIVEACTIVE
Electrical Parameters
YTEOL0156—1515
Family4000/14000/40000———4000/14000/400004000/14000/40000
JESD-30 CodeR-PDSO-G16R-PDSO-N8——R-GDIP-T16R-GDIP-T16
JESD-609 Codee4e4——e0e0
Load Capacitance (CL)50 pF———50 pF50 pF
Logic IC TypeD FLIP-FLOP———D FLIP-FLOPD FLIP-FLOP
Max Frequency@Nom-Sup3500000 Hz———3500000 Hz3500000 Hz
Max I(ol)0.0068 A———0.0068 A0.0068 A
Number of Bits6———66
Number of Functions61——66
Output PolarityTRUE———TRUETRUE
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXY——CERAMIC, GLASS-SEALEDCERAMIC, GLASS-SEALED
Package Equivalence CodeSOP16,.25———DIP16,.3DIP16,.3
Package ShapeRECTANGULARRECTANGULAR——RECTANGULARRECTANGULAR
Package StyleSMALL OUTLINESMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE——IN-LINEIN-LINE
Packing MethodTUBE———TUBETUBE
Peak Reflow Temperature (Cel)260260————
Power Supply Current-Max (ICC)0.6 mA———0.6 mA0.6 mA
Prop. Delay@Nom-Sup300 ns———300 ns300 ns
Propagation Delay (tpd)300 ns———300 ns300 ns
Qualification StatusNot QualifiedNot Qualified——Not QualifiedNot Qualified
Supply Voltage-Max (Vsup)18 V———18 V18 V
Supply Voltage-Min (Vsup)3 V———3 V3 V
Supply Voltage-Nom (Vsup)5 V———5 V5 V
Surface MountYESYESYES—NONO
TechnologyCMOS———CMOSCMOS
Temperature GradeMILITARYMILITARY——MILITARYMILITARY
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)Nickel/Palladium/Gold (Ni/Pd/Au)——Tin/Lead (Sn/Pb)Tin/Lead (Sn/Pb)
Terminal FormGULL WINGNO LEAD——THROUGH-HOLETHROUGH-HOLE
Terminal Pitch1.27 mm1.27 mm——2.54 mm2.54 mm
Terminal PositionDUALDUAL——DUALDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED30————
Trigger TypePOSITIVE EDGE———POSITIVE EDGEPOSITIVE EDGE
fmax-Min8 MHz———8 MHz8 MHz
## CD40174BM Alternates Showing resultsImage—————
Pbfree Code—Yes——YesYes
Analog IC - Other Type—SWITCHING REGULATOR————
Control Technique—PULSE WIDTH MODULATION————
Input Voltage-Max—27 V————
Input Voltage-Nom—12 V————
Output Current-Max—40 A————
Switcher Configuration—BUCK————
Switching Frequency-Max—1500 kHz————
Configuration——SINGLE———
Drain Current-Max (ID)——43 A———
FET Technology——METAL-OXIDE SEMICONDUCTOR———
Number of Elements——1———
Operating Mode——ENHANCEMENT MODE———
Polarity/Channel Type——N-CHANNEL———
Power Dissipation-Max (Abs)——100 W———
Screening Level—————38535Q/M;38534H;883B

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

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Get one quote covering all 5 alternatives for CD40174BM — response within 24 hours.

Quick Links

AOD4126

suggested

CD40174BEby Texas Instruments

D Flip-Flop, 4000/14000/40000 Series, 6-Func, Positive Edge Triggered, 6-Bit, True Output, CMOS, PDIP16

CD40174BFby Texas Instruments

D Flip-Flop, 4000/14000/40000 Series, 6-Func, Positive Edge Triggered, 6-Bit, True Output, CMOS, CDIP16

CD40174BF3Aby Texas Instruments

D Flip-Flop, 4000/14000/40000 Series, 6-Func, Positive Edge Triggered, 6-Bit, True Output, CMOS, CDIP16

Why Look for Alternatives?

Finding alternatives for CD40174BM 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 CD40174BM 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 CD40174BM?

Known equivalents for CD40174BM include CSD87350Q5D, AOD4126, CD40174BE. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of CD40174BM?

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 CD40174BM 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.