| 序号 | 芯片名称 | 代换型号 |
|---|---|---|
| 1 | 74H55DC | 1741-0663 569-0881-855 611878 74H55DC 74H55PC 9H55DC 9H55PC DM74H55J DM74H55N ECG74H55 MC3034L MC3034P N74H55A N74H55F N74H55N NTE74H55 SN74H55 SN74H55J SN74H55N TCG74H55 US74H55A US74H55J |
| 2 | 74H55PC | 1741-0663 569-0881-855 611878 74H55DC 74H55PC 9H55DC 9H55PC DM74H55J DM74H55N ECG74H55 MC3034L MC3034P N74H55A N74H55F N74H55N NTE74H55 SN74H55 SN74H55J SN74H55N TCG74H55 US74H55A US74H55J |
| 3 | 74H60DC | 1741-0697 569-0881-860 74H60DC 74H60PC 9H60DC 9H60PC DM74H60J DM74H60N ECG74H60 ITT74H60N MC3030L MC3030P N74H60A N74H60F N74H60N NTE74H60 SN74H60 SN74H60J SN74H60N TCG74H60 US74H60A US74H60J |
| 4 | 74H60PC | 1741-0697 569-0881-860 74H60DC 74H60PC 9H60DC 9H60PC DM74H60J DM74H60N ECG74H60 ITT74H60N MC3030L MC3030P N74H60A N74H60F N74H60N NTE74H60 SN74H60 SN74H60J SN74H60N TCG74H60 US74H60A US74H60J |
| 5 | 74H61DC | 74H61DC 74H61PC 9H61DC 9H61PC DM74H61J DM74H61N ECG74H61 MC3019L MC3019P N74H61A N74H61F N74H61N NTE74H61 SN74H61 SN74H61J SN74H61N T74H61B1 T74H61D1 T74H61D2 TCG74H61 US74H61A US74H61J |
| 6 | 74H61PC | 74H61DC 74H61PC 9H61DC 9H61PC DM74H61J DM74H61N ECG74H61 MC3019L MC3019P N74H61A N74H61F N74H61N NTE74H61 SN74H61 SN74H61J SN74H61N T74H61B1 T74H61D1 T74H61D2 TCG74H61 US74H61A US74H61J |
| 7 | 74H62DC | 74H62DC 74H62PC 9H62DC 9H62PC DM74H62J DM74H62N ECG74H62 MC3018L MC3018P N74H62A N74H62F N74H62N NTE74H62 SN74H62 SN74H62J SN74H62N T74H62B1 T74H62D1 T74H62D2 TCG74H62 US74H62A US74H62J |
| 8 | 74H62PC | 74H62DC 74H62PC 9H62DC 9H62PC DM74H62J DM74H62N ECG74H62 MC3018L MC3018P N74H62A N74H62F N74H62N NTE74H62 SN74H62 SN74H62J SN74H62N T74H62B1 T74H62D1 T74H62D2 TCG74H62 US74H62A US74H62J |
| 9 | 74H71DC | 74H71DC 74H71PC 9H71DC 9H71PC DM74H71J DM74H71N ECG74H71 MC3054L MC3054P N74H71A N74H71F h474H71N NTE74H71 SN74H71 SN74H71J SN74H71N T74H71B1 T74H71D2 TCG74H71 US74H71A US74H71J |
| 10 | 74H71PC | 74H71DC 74H71PC 9H71DC 9H71PC DM74H71J DM74H71N ECG74H71 MC3054L MC3054P N74H71A N74H71F h474H71N NTE74H71 SN74H71 SN74H71J SN74H71N T74H71B1 T74H71D2 TCG74H71 US74H71A US74H71J |
| 11 | 74H72DC | 74H72DC 74H72PC 9H72DC 9H72PC DM74H72J DM74H72N ECG74H72 ITT74H72N MC3055L MC3055P N74H72A N74H72F N74H72N NTE74H72 SN74H72 SN74H72J SN74H72N T74H72B1 T74H72D1 T74H72D2 TCG74H72 US74H72A US74H72J |
| 12 | 74H72PC | 74H72DC 74H72PC 9H72DC 9H72PC DM74H72J DM74H72N ECG74H72 ITT74H72N MC3055L MC3055P N74H72A N74H72F N74H72N NTE74H72 SN74H72 SN74H72J SN74H72N T74H72B1 T74H72D1 T74H72D2 TCG74H72 US74H72A US74H72J |
| 13 | 74H73DC | 74H73DC 74H73PC 9H73DC 9H73PC DM74H73J DM74H73N ECG74H73 ITT74H73N MC303P MC3063L N74H73A N74H73F N74H73N NTE74H73 SN74H73 SN74H73J SN74H73N TCG74H73 US74H73A US74H73J |
| 14 | 74H73PC | 74H73DC 74H73PC 9H73DC 9H73PC DM74H73J DM74H73N ECG74H73 ITT74H73N MC303P MC3063L N74H73A N74H73F N74H73N NTE74H73 SN74H73 SN74H73J SN74H73N TCG74H73 US74H73A US74H73J |
| 15 | 74H74DC | 1741-0721 1820-0512 52335900 52335900HL 569-0881-874 74H74DC 74H74PC 9H74DC 9H74PC DM74H74J DM74H74N ECG74H74 ITT74H74N MC74H74AF MC74H74AL MC74H74P N74H74A N74H74F N74H74N N8848F NTE74H74 SN74H74 SN74H74J SN74H74N TCG74H74 US74H74A US74H74J |
| 16 | 74H74PC | 1741-0721 1820-0512 52335900 52335900HL 569-0881-874 74H74DC 74H74PC 9H74DC 9H74PC DM74H74J DM74H74N ECG74H74 ITT74H74N MC74H74AF MC74H74AL MC74H74P N74H74A N74H74F N74H74N N8848F NTE74H74 SN74H74 SN74H74J SN74H74N TCG74H74 US74H74A US74H74J |
| 17 | 74H76DC | 74H76DC 74H76PC 9H76DC 9H76PC B03 DM74H76J DM74H76N ECG74H76 ITT74H76N N74H76B N74H76F N74H76N NTE74H76 SN74H76 SN74H76J SN74H76N TCG74H76 US74H76A |
| 18 | 74H76PC | 74H76DC 74H76PC 9H76DC 9H76PC B03 DM74H76J DM74H76N ECG74H76 ITT74H76N N74H76B N74H76F N74H76N NTE74H76 SN74H76 SN74H76J SN74H76N TCG74H76 US74H76A |
| 19 | 74H78DC | 74H78DC 74H78PC 9H78DC 9H78PC DM74H78J DM74H78N ECG74H78 MB618 NTE74H78 SN74H78 SN74H78J SN74H78N TCG74H78 US74H78A US74H78J |
| 20 | 74H78PC | 74H78DC 74H78PC 9H78DC 9H78PC DM74H78J DM74H78N ECG74H78 MB618 NTE74H78 SN74H78 SN74H78J SN74H78N TCG74H78 US74H78A US74H78J |
| 21 | 74H87DC | 74H87DC 74H87PC 93H87DC 93H87PC ECG74H87 FLH441 MC74H87F MC74H87L MC74H87P NTE74H87 SN74H87 SN74H87J SN74H87N TCG74H87 TL74H87N |
| 22 | 74H87PC | 74H87DC 74H87PC 93H87DC 93H87PC ECG74H87 FLH441 MC74H87F MC74H87L MC74H87P NTE74H87 SN74H87 SN74H87J SN74H87N TCG74H87 TL74H87N |
| 23 | 74HC02N | 74HC02N ECG74HC02 155DOHC020 MC74HC02N MLC74HC02A SK7C02 SN74HCQ2N TC74HC02 TC74HC02P |
| 24 | 74HC04AP | 74HC04AP ECG74HC04 I55D4HC040 MC74HC04F MLC74HC04A SK7C04 SN74HC04ANS TC74HC04 TC74HC04P |
| 25 | 74HC240N | 74HC240N ECG74HC240 MC74HC240N SK7C240 SN74HC240N |
| 26 | 74HC373N | 74HC373N ECG74C373 MM74C373N NTE74C373 SK74C373 |
| 27 | 74HCT04 | 74HCT04 74HCT04N 8026004 CD74HCT04E ECG74HCT04 SK7CT04 |
| 28 | 74HCT04N | 74HCT04 74HCT04N 8026004 CD74HCT04E ECG74HCT04 SK7CT04 |
| 29 | 74HCT08 | 74HCT08 74HCT08N 8026008 CD74HCT08E ECG74HCT08 SK7CT08 |
| 30 | 74HCT08N | 74HCT08 74HCT08N 8026008 CD74HCT08E ECG74HCT08 SK7CT08 |
| 31 | 74HCT14 | 74HCT14 74HCT14N 8026014 CD74HCT14E ECG74HCT14 SK7CT14 |
| 32 | 74HCT14N | 74HCT14 74HCT14N 8026014 CD74HCT14E ECG74HCT14 SK7CT14 |
| 33 | 74HCT158N | 74HCT158N CD74HCT138E ECG74HCT138 SK7CT138 SK7CT158 |
| 34 | 74HCT244 | 74HCT244 74HCT244N 8026244 CD74HCT244E ECG74HCT244 SK7CT244 |
| 35 | 74HCT244N | 74HCT244 74HCT244N 8026244 CD74HCT244E ECG74HCT244 SK7CT244 |
| 36 | 74HCT32 | 74HCT32 74HCT32N 8026032 CD74HCT32E ECG74HCT32 SK7CT32 |
| 37 | 74HCT32N | 74HCT32 74HCT32N 8026032 CD74HCT32E ECG74HCT32 SK7CT32 |
| 38 | 74HCT373N | 74HCT373N 8026373 CD74HCT373E ECG74HCT373 HCT373 SK7CT373 |
| 39 | 74L3283 | 443-855 74LS283 74LS283DC 74LS283PC DM74LS283N ECG74LS283 HD74LS283 HD74LS283P HE-443-855 M74LS283P MB74LS283 MB74LS283M N74LS283F N74LS283N NTE74LS283 SN74LS283 SN74LS283J SN74LS283JD SN74LS283JDS SN74LS283JS SN74LS283N SN74LS283ND SN74LS283NDS SN74LS283NS TCG74LS283 |
| 40 | 74LS00 | 8210001 1313-5561 2109-301-0707 307-152-9-007 3102006 32109-301-070 443-728 612199-1 612261-1 74LS00 74LS00CH 74LS00DC 74LS00J 74LS00N 74LS00NA 74LS00PC 74LS00W 901521-01 AMX3550 C74LS00P DM74LS00N EA33X8605 EAQ00-12100 ECG74LS00 GD74LS00 HD74LS00 HD74LS00P HE-443-728 |
