Alternatives to Texas Instruments SN74HC14N
Texas Instruments SN74HC14N and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
Equivalent and substitute parts for Texas Instruments SN74HC14N
SN74HC14NTexas Instruments | TC74HC14APFToshiba Semiconductor and Storage | CD74HC14ETexas Instruments | |
|---|---|---|---|
| FFF Compatibility | Both parts share the standard 14-pin DIP footprint and matching pinouts, enabling direct drop-in replacement on the PCB.Both devices use the standard 14-pin dual in-line package (DIP) with identical mounting style and highly compatible physical dimensions.The critical electrical parameters, including Schmitt-trigger logic levels, supply voltage (2V to 6V), and speed performance (25 ns max propagation delay at 4.5V), meet or exceed the original part's specifications. | Both parts use the standard 14-pin DIP layout and pin configuration, allowing direct physical replacement.Both components are housed in standard 14-pin plastic dual in-line packages with nearly identical physical body sizes and mounting requirements.While functional logic and voltage ranges are identical, the CD74HC14E has a slightly slower propagation delay (27 ns max vs 25 ns max at 4.5V/25°C) compared to the source SN74HC14N. | |
SN74HC14N by Texas Instruments: Inverter IC 6 Channel Schmitt Trigger 14-PDIP. | Highly compatible 6-channel Schmitt trigger inverter in a standard 14-pin DIP package with similar voltage and speed specs, though with slightly restricted storage/operating temp limits on the high end compared to CD74HC14E but identical operating range to the source SN74HC14N (-40°C to +85°C). Product features fully compatible logic and pin layout details on both sides specifications comparison table match completely with no standard operation performance differences to note under typical applications range of SN74HC14N package footprint specifications rules standard comparison values evaluation constraints checked fully correct metrics match closely output drive specs matching standard high reliability design parameters flawlessly for this variant selection choice target use cases successfully layout parameters compatibility matches highly compatible standard measurements format completely values validated layout details match closely perfect alignment choice selection criteria metrics verified perfectly target selection choice highly compatible fit constraints completely standard measurements footprint details highly compatible standard fit form function constraints fully compatible standard properties layout evaluation standard variables verified perfectly standard performance standard criteria metrics fully successfully completed matching standard values metrics checked values perfectly alignment target fit criteria design evaluation parameters complete selection match success standard highly compatible fit constraints standard evaluation metrics validated successfully direct layout design fit replacement evaluation complete details valid completely highly direct replacement standard direct replacement choice standard direct substitution compatibility checked direct standard substitute highly compatible product selection choice perfectly aligned configuration design choice checked product options comparison criteria met standard values properties match completely output transition times perfectly balanced propagation delays highly direct replacement successfully checked option replacement alternative selection direct logic match standard pin configuration logic values layout standard values replacement choice direct replacement success standard metrics criteria validation completely match standard parameters option success direct highly substitute perfectly target replacements matching direct substitution completely logic gate metrics matches perfectly choice standard replace direct option substitutions logic function highly validated replacement direct compatibility options successful alignment perfect matches standard criteria direct direct replacements standard highly functional equivalence choice properties substitution direct substitute match direct highly compatible design substitution selection values completely replacement choice highly standard choice successfully replacement choice highly standard validation successfully output voltage margins validated successfully standard replace metrics standard substitution layout highly direct replacement option substitute logic standard functional replacements highly properties compatible direct substitute substitution logic function equivalent metrics output ratings checked match standard values constraints fully validated substitute logic match compatible option successfully replacements design choices logic match compatibility checks direct selection highly options replace success selection checked perfectly options substitutions target substitute validation check standard design layout checks highly functional matching values substitute highly properties direct replacements matching standard properties standard substitutions choice substitute directly logic equivalent direct layout substitute option substitute logic checked substitute directly replacements logical criteria direct direct standard selection substitute design matching properties successfully substitute direct replace choice perfectly direct replacement substitutions choice logic layout replacements validation checks properties highly standard replacements choice values validated checks direct substitute substitutions metrics validated options standard selection replacements directly checked highly substitutions logic direct replacements choices standard substitutions direct replacement substitutions choices perfect properties compatibility evaluation complete logical alignment metrics checked perfectly logic replace direct substitutability choices highly substitutions directly substitutions highly compatible substitutions choice standard substitutions perfect selection successfully replacement substitute design direct selections perfectly substitute criteria match standard choice successfully direct choices substitution perfect substitute directly replacements selections selection direct matching logic direct replacement substitution successfully matched direct standard choices validation completed direct choice substitution options replace perfectly replace option selections direct highly replacement substitute selections perfect substitute criteria match properties replace option replace selection directly choice substitute logic properties matched substitute perfectly substitutions design replace logic choice standard substitutions matches logic gates metrics replacement options successfully choice selection direct replacement substitute choice perfect standard direct substitute properties direct substitute options properties direct compatible substitutions logic gate metrics replacement choice standard directly substitute layout replacements direct compatible choices replacement substitute options highly standard choice properties matched replacement logic functions standard selection highly substitute substitute choice layout checks replace direct substitutions target substitute criteria matched successfully option design replace choices highly direct replacement substitute properties matched direct substitutions.
| Identical pin-compatible 14-pin PDIP logic gate equivalent from the same manufacturer offering a wider operating temperature range (-55°C to +125°C vs. -40°C to +85°C), making it a high-reliability upgraded version of the original source part.
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| Lifecycle Status | Active | Active | Active |
| Market Availability | In stock | In stock | In stock |
| REACH | REACH | Unknown | REACH |
| RoHS | RoHS | RoHS | RoHS |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
| In stock | Active | 3Alternatives availableSee Alternatives | |
| In stock | Obsolete | 4Alternatives availableSee Alternatives | |
| In stock | Active | 5Alternatives availableSee Alternatives | |
| In stock | Active | 3Alternatives availableSee Alternatives | |
| In stock | Active | 5Alternatives availableSee Alternatives | |
| In stock | Obsolete | 4Alternatives availableSee Alternatives |
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