| 序号 | 芯片名称 | 代换型号 |
|---|---|---|
| 1 | ECG74H10 | 1486-8780 1741-0242 196634 339003 43A223012 443-68 569-0881-810 68A9031 74H10DC 74H10PC 9H10DC 9H10PC DM74H10J DM74H10N ECG74H10 HE-443-68 ITT74H10N MC3005L MC3005P N74H10A N74H10F N74H10N NTE74H10 SL14959 SN74H10 SN74H10J SN74H10N T74H10B1 T74H10D1 T74H10D2 TCG74H10 US74H10A US74H10J |
| 2 | ECG74H101 | 74H101DC 74H101PC 9H101DC 9H101PC ECG74H101 N74H101A N74H101F N74H101N NTE74H101 SN74H101 SN74H101J SN74H101N TCG74H101 |
| 3 | ECG74H102 | 443—43 74H102DC 74H102PC 9H102PC ECG74H102 N74H102A N74H102N NTE74H102 SN74H102 SN74H102N TCG74H102 |
| 4 | ECG74H103 | 443-70 74H103DC 74H103PC 9H103PC ECG74H103 HE-443-70 N74H103F N74H103N NTE74H103 SN74H103J SN74H103N TCG74H103 |
| 5 | ECG74H106 | 68A9047 74H106DC 74H106PC 9H106PC ECG74H106 HL56431 N74H106F N74H106N NTE74H106 SN74H106J SN74H106N TCG74H106 |
| 6 | ECG74H108 | 569-0881-908 74H108DC 74H108PC 9H108PC ECG74H108 N74H108A N74H108N NTE74H108 SN74H108 SN74H108N TCG74H108 |
| 7 | ECG74H11 | 1741-0275 443-58 569-0881-811 74H11PC 9H11DC 9H11PC DM74H11N ECG74H11 ITT74H11N MC3006P N74H11A N74H11F NTE74H11 SL14960 SN74H11 SN74H11N T74H11B1 T74H11D1 TCG74H11 UPB216C UPB216D US74H11J |
| 8 | ECG74H183 | 1741-1323 55017 74H183DC 93H183DC 93H193PC ECG74H183 HD2563 HD2563P NTE74H183 SN74H183J SN74H183N TCG74H183 |
| 9 | ECG74H20 | 1479-0265 1741-0333 182503 52335700 569-0881-820 74H20DC 9H20DC 9H20PC DM74H20J ECG74H20 ITT74H20N MC3010L N74H20A N74H20F N74H20N SN74H20 SN74H20J SN74H20N T74H20D1 T74H20D2 TCG74H20 US74H20J |
| 10 | ECG74H21 | 1479-0257 1741-1299 569-0881-821 74H21PC 829704-6 829704-7 9H21DC 9H21PC DM74H21J ECG74H21 ITT74H21N MB614 MC3011P N74H21A N74H21F NTE74H21 SN74H21 SN74H21J T74H21B1 T74H21D1 T74H21D2 UPB233C UPB233D US74H21A |
| 11 | ECG74H22 | 1741-0366 569-0881-822 74H22 74H22/94H22 74H22/9H22 74H22DC 74H22PC 8000-00038-005 9H22 9H22DC 9H22PC DM74H22J DM74H22N ECG74H22 IP20-0208 MC3012L MC3012P N74H22A N74H22F N74H22N NTE74H22 SN74H22 SN74H22J SN74H22N TCG74H22 TVCM-501 US74H22A US74H22J |
| 12 | ECG74H30 | 172318 1741-0424 1820-1068 569-0881-830 74021-1 74H30DC 74H30PC 9H30DC 9H30PC CD73/187/73 DM74H30J DM74H30N ECG74H30 ITT74H30N MC3016L MC3016P N74H30A N74H30F IM74H30N N74H30W NTE74H30 SN74H30 SN74H30J SN74H30N TCG74H30 US74H30A US74H30J |
| 13 | ECG74H40 | 11292313 1741-0481 3267390-01 339009 40-065-19-012 43A223017 43A223018 569-0881-840 74H40DC 74H40PC 9H40DC 9H40PC A10 DM74H40J DM74H40N ECG74H40 ITT74H40N MC3024L MC3024P N74H40A N74H40F N74H40N NTE74H40 SN74H40 SN74H40J SN74H40N T74H40B1 T74H40D1 T74H40D2 TCG74H40 UPB74H40C US74H40A US74H40J |
| 14 | ECG74H50 | 52335800 52335800HL 569-0881-850 74H50DC 74H50FC 74H50PC 9H50DC 9H50PC DM74H50J DM74H50N ECG74H50 ITT74H50N MC3020L MC3020P N74H50A N74H50F N74H50N NTE74H50 SN74H50 SN74H50J SN74H50N T74H50B1 T74H50D1 T74H50D2 TCG74H50 US74H50A US74H50J |
| 15 | ECG74H51 | 11292314 1741-0572 43C216414P1 569-0881-851 74H51DC 74H51PC 9H51DC 9H51PC C74107P DM74H51J DM74H51N ECG74H51 ITT74H51N MC3023L MC3023P N74H51A N74H51F N74H51N NTE74H51 SN74H51 SN74H51J SN74H51N T74H51B1 T74H51D1 T74H51D2 TCG74H51 US74H51A US74H51J |
| 16 | ECG74H52 | 1741-1380 569-0881-852 74H52DC 74H52PC 9H52DC 9H52PC DM74H52J DM74H52N ECG74H52 MC3031L MC3031P N74H52A N74H52F N74H52N NTE74H52 SN74H52 SN74H52J SN74H52N T74H52B1 T74H52D1 T74H52D2 TCG74H52 US74H52A US74H52J |
| 17 | ECG74H53 | 1741-0606 569-0881-853 74H53DC 74H53PC 9H53DC 9H53PC DM74H53J DM74H53N ECG74H53 ITT74H53N MB613 MC3032L MC3032P N74H53A N74H53F N74H53N NTE74H53 SN74H53 SN74H53J SN74H53N SN74LS03 T74H53B1 T74H53D1 T74H53D2 TCG74H53 US74H53A US74H53J |
| 18 | ECG74H54 | 11292315 1741-0630 74H54DC 74H54PC 9H54DC 9H54PC DM74H54J DM74H54N ECG74H54 ITT74H54N MC3033L MC3033P N74H54A N74H54F N74H54N NTE74H54 SN74H54 SIM74H54DC SN74H54J SN74H54N T74H54B1 T74H54D1 T74H54D2 TCG74H54 US74H54A US74H54J |
| 19 | ECG74H55 | 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 |
| 20 | ECG74H60 | 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 |
| 21 | ECG74H61 | 74H61DC 74H61PC 9H61DC 9H61PC DM74H61J DM74H61N ECG74H61 MC3019L MC3019P N74H61A N74H61F N74H61N NTE74H61 SN74H61 SN74H61J SN74H61N T74H61B1 T74H61D1 T74H61D2 TCG74H61 US74H61A US74H61J |
| 22 | ECG74H62 | 74H62DC 74H62PC 9H62DC 9H62PC DM74H62J DM74H62N ECG74H62 MC3018L MC3018P N74H62A N74H62F N74H62N NTE74H62 SN74H62 SN74H62J SN74H62N T74H62B1 T74H62D1 T74H62D2 TCG74H62 US74H62A US74H62J |
| 23 | ECG74H71 | 74H71DC 74H71PC 9H71DC 9H71PC DM74H71J DM74H71N ECG74H71 MC3054L MC3054P N74H71A N74H71F h474H71N NTE74H71 SN74H71 SN74H71J SN74H71N T74H71B1 T74H71D2 TCG74H71 US74H71A US74H71J |
| 24 | ECG74H72 | 74H72DC 74H72PC 9H72DC 9H72PC DM74H72J DM74H72N ECG74H72 ITT74H72N MC3055L MC3055P N74H72A N74H72F N74H72N NTE74H72 SN74H72 SN74H72J SN74H72N T74H72B1 T74H72D1 T74H72D2 TCG74H72 US74H72A US74H72J |
| 25 | ECG74H73 | 74H73DC 74H73PC 9H73DC 9H73PC DM74H73J DM74H73N ECG74H73 ITT74H73N MC303P MC3063L N74H73A N74H73F N74H73N NTE74H73 SN74H73 SN74H73J SN74H73N TCG74H73 US74H73A US74H73J |
| 26 | ECG74H74 | 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 |
| 27 | ECG74H76 | 74H76DC 74H76PC 9H76DC 9H76PC B03 DM74H76J DM74H76N ECG74H76 ITT74H76N N74H76B N74H76F N74H76N NTE74H76 SN74H76 SN74H76J SN74H76N TCG74H76 US74H76A |
| 28 | ECG74H78 | 74H78DC 74H78PC 9H78DC 9H78PC DM74H78J DM74H78N ECG74H78 MB618 NTE74H78 SN74H78 SN74H78J SN74H78N TCG74H78 US74H78A US74H78J |
| 29 | ECG74H86 | 443-59 ECG74H86 MC3021L MC3021P |
| 30 | ECG74H87 | 74H87DC 74H87PC 93H87DC 93H87PC ECG74H87 FLH441 MC74H87F MC74H87L MC74H87P NTE74H87 SN74H87 SN74H87J SN74H87N TCG74H87 TL74H87N |
| 31 | ECG74HC00 | ECG74HC00 MC74HC00N MLC74HC00A SK7C00 |
| 32 | ECG74HC02 | 74HC02N ECG74HC02 155DOHC020 MC74HC02N MLC74HC02A SK7C02 SN74HCQ2N TC74HC02 TC74HC02P |
| 33 | ECG74HC04 | 74HC04AP ECG74HC04 I55D4HC040 MC74HC04F MLC74HC04A SK7C04 SN74HC04ANS TC74HC04 TC74HC04P |
| 34 | ECG74HC08 | ECG74HC08 MC74HC08 MLC74HC08A SK7C08 |
| 35 | ECG74HC10 | ECG74HC10 MC74HC10N SK7C10 |
| 36 | ECG74HC109 | ECG74HC109 MC74HC109N MLC74HC109 SK7C109 |
| 37 | ECG74HC11 | ECG74HC11 MLC74HC11 SK7C11 |
| 38 | ECG74HC123 | 8-759-206-28 ECG74HC123 SK7C123 TC74HC123A TC74HC123F TC74HC123F-TP1 |
| 39 | ECG74HC125 | ECG74HC125 SK7C125 |
| 40 | ECG74HC126 | ECG74HC126 SK7C126 |
