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Compare your next alternative. Review candidate specifications side by side, then take the next step in sourcing.
Review datasheets before approving a substitute.
No direct cross-reference match yet. Try a shorter part-number prefix or request a quote for CD74ACT02 . Related component records are listed below.
Request quote for this part Closest catalog match: CD74ACT02EE4 This record is the closest catalog match to your search and may differ from the source parts above.
Part number CD74ACT02EE4
Manufacturer Not available
Product type Not available
Package PDIP-14 View catalog details Generic / Functional Group 4X2 NOR / 7402 GENERIC_ENTITY Members share a generic or functional grouping. Verify package, pinout, and electrical limits before use.
CD74ACT02 Current component 74ABT02 NXP Semiconductors, Philips Semiconductors · 14DS 74AC02 Fairchild Semiconductor, National Semiconductor · 14DFS,20C 74ACT02 Fairchild Semiconductor, National Semiconductor · 14DFS,20C 74ACTQ02 Fairchild Semiconductor, National Semiconductor · 14DFS,20C 74HC02 Philips Semiconductors · 14DS 74HCT02 NXP Semiconductors, Philips Semiconductors · 14DS 74LCX02 Fairchild Semiconductor, National Semiconductor · 14S 74LV02 NXP Semiconductors · 14HDS 74LVC02 Philips Semiconductors · 14S 74LVQ02 Fairchild Semiconductor, National Semiconductor · 14S 74LVT02 NXP Semiconductors, Philips Semiconductors · 14S 74LVX02 Fairchild Semiconductor, National Semiconductor · 14S 74VHC02 Fairchild Semiconductor · 14DS CD54HC02 RCA · 14DC CD74AC02 Harris Semiconductor · 14DSC CD74HC02 Harris Semiconductor, RCA · 14DSC CD74HCT02 Harris Semiconductor, RCA · 14DSC HD74AC02 Hitachi, Renesas Electronics · 14DS HD74HC02 Hitachi, Renesas Electronics · 14DS HD74LV02 Hitachi · 14S HD74LVC02 Hitachi, Renesas Electronics · 14S JRC74HC02 Njr · 14D LC74HC02 Sanyo Semiconductor · 14D LR74HC02 Sha · 14D M74HC02 Mitsubishi · 14DS,20C M74HCT02 SGS · 14DS,20C MB74HC02 Fujitsu · 14D MC74AC02 Motorola, onsemi · 14DS MC74ACT02 Motorola, onsemi · 14DS MC74HC02 Motorola · 14DS MC74LCX02 Motorola, onsemi · 14S MC74LVQ02 Motorola · 14S MC74VHC02 Motorola, onsemi · 14S MM54HC02 National Semiconductor · 14DF,20C MM74HC02 Fairchild Semiconductor, National Semiconductor · 14DFS,20C MN74HC02 Matsushita Electric · 14DS MSM74HC02 Oki · 14D PC74HC02 Philips Semiconductors, Valvo · 14DS PC74HCT02 Philips Semiconductors, Valvo · 14DS SN74AHC02 Texas Instruments · 14DFS,20C SN74AHCT02 Texas Instruments · 14DFS,20C SN74HC02 Texas Instruments · 14DFS,20C SN74HCT02 Texas Instruments · 14DFS,20C SN74LV02 Texas Instruments · 14DFS,20C SN74LVC02A Texas Instruments · 14HDFS,20C T74HC02 SGS · 14D TC74HC02 Toshiba · 14DS TC74HCT02 Toshiba · 14DS TD74HC02 Toshiba · 14D U74HCT02 Kme · 14DS µPB74HC02 NEC · 14D 52 group members
Before you substitute
A match is the beginning. Use the manufacturer’s datasheets and your application requirements to evaluate each candidate.
01 Package & pinout Compare dimensions, mounting style and every pin assignment. A matching package alone does not establish compatibility.
02 Electrical limits Review supply range, voltage and current ratings, power dissipation and the operating conditions behind each specification.
03 Function & performance Check timing, accuracy, bandwidth and application-specific behavior against your circuit requirements.
04 Temperature & qualification Confirm the operating temperature range, required qualifications and reliability needs for your application.
Understand the relationship
Related doesn’t always Each relationship gives you a different starting point for evaluation.
Cross-reference candidates Parts linked by a cross-reference record. Compare specifications and validate suitability for your circuit.
Generic / functional groups Parts grouped by a common family or function. Individual variants can differ in package, ratings and behavior.
Complementary parts Devices with a paired or supporting role. These relationships do not imply interchangeability. Keep your sourcing moving
Haven’t found the part you need? Start a quote request for CD74ACT02 and add your package, quantity and requirements.
Request a quote A few useful answers
Before you choose. How are alternative candidates found? Voltkit uses catalog cross-reference and component relationship records to surface candidates. Search by part number, then review the available source and candidate details side by side.
Can I use a cross-reference part as a direct replacement? A cross-reference is a starting point for evaluation. Confirm the pinout, electrical specifications and application requirements in the manufacturers’ datasheets, then validate the part in your design before approving a replacement.
Why are some parameters missing? Not every catalog record includes every specification. “Not available” means that field is missing from the available record; it does not mean the two parts have the same specification. Refer to the manufacturer’s datasheet for confirmation.
What should I do if my part has no matches? Check the spelling and try a shorter part-number prefix. You can also request a quote with the exact model and describe the package, quantity and requirements you need.
Are complementary parts also substitutes? No. Complementary parts are related devices intended for a different or paired role. Their relationship does not imply that they are interchangeable.
