CD74AC05ME4Alternatives & Equivalent Parts

CD74AC05ME4 is marked OBSOLETE. Compare the equivalents below, check each part's lifecycle, and request a quote on a suitable replacement.

About CD74AC05ME4

CD74AC05ME4 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

ParameterCD74AC05ME4SourceLM3S3748-IQC50-A0TRK09L1240A12RK09L12D0A1TTPS7A4901DRBRCD74AC05M
ManufacturerTexas InstrumentsTexas InstrumentsALPSALPSTexas InstrumentsTexas Instruments
Package TypeSmall Outline PackagesOtherOtherOther——
Pin Count1410088——
Temperature Range-55.0°C ~ 125.0°C-40.0°C ~ 85.0°C————
Price$0.3948$22.0410$1.1000$1.3939$1.5605$0.3948
StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleOBSOLETENOT RECOMMENDED————
Electrical Parameters
Pbfree CodeYesYes————
YTEOL03.9————
FamilyAC—————
JESD-30 CodeR-PDSO-G14S-PQFP-G100————
JESD-609 Codee4e4————
Load Capacitance (CL)50 pF—————
Logic IC TypeINVERTER—————
Max I(ol)0.024 A—————
Number of Functions6—————
Number of Inputs1—————
Output CharacteristicsOPEN-DRAIN—————
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXY————
Package Equivalence CodeSOP14,.25QFP100,.63SQ,20————
Package ShapeRECTANGULARSQUARE————
Package StyleSMALL OUTLINEFLATPACK————
Packing MethodTUBE—————
Peak Reflow Temperature (Cel)260260————
Power Supply Current-Max (ICC)0.08 mA—————
Prop. Delay@Nom-Sup9.1 ns—————
Propagation Delay (tpd)103 ns—————
Qualification StatusNot QualifiedNot Qualified————
Schmitt TriggerNO—————
Supply Voltage-Max (Vsup)5.5 V—————
Supply Voltage-Min (Vsup)1.5 V—————
Supply Voltage-Nom (Vsup)5 V—————
Surface MountYESYES————
TechnologyCMOSCMOS————
Temperature GradeMILITARYINDUSTRIAL————
Terminal FinishNICKEL PALLADIUM GOLDNickel/Palladium/Gold (Ni/Pd/Au)————
Terminal FormGULL WINGGULL WING————
Terminal Pitch1.27 mm0.5 mm————
Terminal PositionDUALQUAD————
Time@Peak Reflow Temperature-Max (s)3030————
## CD74AC05ME4 Alternates Showing resultsImage—————
Has ADC—YES————
Bit Size—32————
Boundary Scan—YES————
CPU Family—CORTEX-M3————
Clock Frequency-Max—50 MHz————
DAC Channels—NO————
DMA Channels—YES————
Format—FIXED POINT————
Integrated Cache—NO————
Low Power Mode—YES————
Number of DMA Channels—32————
Number of I/O Lines—61————
Number of Serial I/Os—3————
Number of Timers—4————
On Chip Data RAM Width—8————
On Chip Program ROM Width—8————
PWM Channels—YES————
RAM (bytes)—65536————
ROM (words)—65536————
ROM Programmability—FLASH————
Speed—50 MHz————
Supply Voltage-Max—2.75 V————
Supply Voltage-Min—2.5 V————
Supply Voltage-Nom—2.5 V————
uPs/uCs/Peripheral ICs Type—MICROCONTROLLER, RISC————
## LM3S3748-IQC50-A0T Alternates Showing results—Image————

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

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Quick Links

CD74AC05Mby Texas Instruments

Inverter, AC Series, 6-Func, 1-Input, CMOS, PDSO14

Why Look for Alternatives?

Finding alternatives for CD74AC05ME4 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 CD74AC05ME4 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 CD74AC05ME4?

Known equivalents for CD74AC05ME4 include LM3S3748-IQC50-A0T, RK09L1240A12, RK09L12D0A1T. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of CD74AC05ME4?

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 CD74AC05ME4 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.