| 序号 | 芯片名称 | 代换型号 |
|---|---|---|
| 1 | 93197DC | 569-0882-797 74197DC 74197PC 93197DC 93197PC C74197P DM74197N ECG74197 FU391 HD2573 HD2573P HEPC74197P N8291F NTE74197 SK74197 SN74197 SN74197J SN74197N TCG74197 TL74197N |
| 2 | 93197PC | 569-0882-797 74197DC 74197PC 93197DC 93197PC C74197P DM74197N ECG74197 FU391 HD2573 HD2573P HEPC74197P N8291F NTE74197 SK74197 SN74197 SN74197J SN74197N TCG74197 TL74197N |
| 3 | 93198DC | 74198DC 74198PC 93198DC 93198PC C74198P DM74198N ECG74198 FLJ311 HD74198 HD74198P HEPC74198P M53398P MB455 N74198F N74198N NTE74198 SK74198 SN74198 SN74198J SN74198N TCG74198 TL74198N UPB2198D UPB74198D |
| 4 | 93198PC | 74198DC 74198PC 93198DC 93198PC C74198P DM74198N ECG74198 FLJ311 HD74198 HD74198P HEPC74198P M53398P MB455 N74198F N74198N NTE74198 SK74198 SN74198 SN74198J SN74198N TCG74198 TL74198N UPB2198D UPB74198D |
| 5 | 93199DC | 74199DC 74199PC 93199DC 93199PC C74199P DM74199N ECG74199 FLJ321 HD74199 HD74199P HEPC74199P M53399P N74199F N74199N NTE74199 SK74199 SN74199 SN74199J SN74199N TCG74199 TL74199N |
| 6 | 93199PC | 74199DC 74199PC 93199DC 93199PC C74199P DM74199N ECG74199 FLJ321 HD74199 HD74199P HEPC74199P M53399P N74199F N74199N NTE74199 SK74199 SN74199 SN74199J SN74199N TCG74199 TL74199N |
| 7 | 9321DC | 9321CC 9321PC ECG8321 NTE8321 TCG8321 |
| 8 | 9321PC | 9321CC 9321PC ECG8321 NTE8321 TCG8321 |
| 9 | 932292-1C | 103729 104830 10658276 131300 134195-001 1348A30H01 146643 1471-4380 17-12054-1 1895993-1 198409-13 19A115913-1 202914-010 221-Z9079 2501557-430 2656211-1 2899002-00 3007474-00 3007474-01 3172629-1 326830 349-113-011 401113-2 423-800234 43A168135-2 477-0377-001 48-1050-SL12318 51577500 52000-030 55977 56553 569-0544-300 569-0880-430 586-151 65600500 671A290H01 68A7349PD30 733W00024 77C800-005 810002-269 811790 860003-101 9003148 9003148-01 9003148-02 928512-101 930DC 930PC 932292-1C 998280-930 CD2300E CD2300E/830 DM930N DTML9930 ECC-01267 ECG9930 HD2204 HD2204P HEPC1030P HL53424 IC30(ELCOM) ITT930-5 ITT930N LB2002 M55930 M5930P MC830L MC830P MC832N MC9930 MIC930-5D MIC930-5P MIS-18101-3 NTE9930 PD9930-59 PE9930-59 SL04563 SL11877 SL16201 SL16516 SL16584 SL53424 SN15830J SN15830N SW930-2M SW930-2P TCG9930 TD1060 C1060P |
| 10 | 9322DM | 74157DC 74157PC 9322DM 9322PC C74157P DM74157N ECG74157 HEPC74157P N74157F N74157N NTE74157 SK74157 SN74157 SN74157J SISI74157N TCG74157 UPB74157C |
| 11 | 9322PC | 74157DC 74157PC 9322DM 9322PC C74157P DM74157N ECG74157 HEPC74157P N74157F N74157N NTE74157 SK74157 SN74157 SN74157J SISI74157N TCG74157 UPB74157C |
| 12 | 9328DC | 9328DC 9328PC ECG8328 NTE8328 TCG8328 |
| 13 | 9328PC | 9328DC 9328PC ECG8328 NTE8328 TCG8328 |
| 14 | 9334DC | 8210040 443-802 74LS257 74LS257A 74LS257AN 74LS257APC 74LS257DC 74LS257N 74LS257PC 901521-57 9334DC 9334DM C74LS257P DM74LS257BN EAQOO-23600 ECG74LS257 HD74LS257 HD74LS257P HE-443-1037 HE-443-802 HEPC74LS257P M74LS257AP MB74LS257 MB74LS257M N74LS257AF N74LS257AN NTE74LS257 SK74LS257 SN74LS257 SN74LS257AJ SN74LS257AJD SN74LS257AJDS SN74LS257AJS SN74LS257AN SN74LS257AND SN74LS257ANDS SN74LS257ANS SN74LS257BN SN74LS257J SN74LS257N SN74LS257X T74LS257B1 TCG74LS257 |
| 15 | 9334DM | 8210040 443-802 74LS257 74LS257A 74LS257AN 74LS257APC 74LS257DC 74LS257N 74LS257PC 901521-57 9334DC 9334DM C74LS257P DM74LS257BN EAQOO-23600 ECG74LS257 HD74LS257 HD74LS257P HE-443-1037 HE-443-802 HEPC74LS257P M74LS257AP MB74LS257 MB74LS257M N74LS257AF N74LS257AN NTE74LS257 SK74LS257 SN74LS257 SN74LS257AJ SN74LS257AJD SN74LS257AJDS SN74LS257AJS SN74LS257AN SN74LS257AND SN74LS257ANDS SN74LS257ANS SN74LS257BN SN74LS257J SN74LS257N SN74LS257X T74LS257B1 TCG74LS257 |
| 16 | 9334PC | 443-804 74LS259 74LS259DC 74LS259PC 9334PC C74LS259P DM74LS259N ECG74LS259 HD74LS259 HD74LS259P HE-443-804 HEPC74LS259P M74LS259P N74LS259F N74LS259N N9334N NTE74LS259 SK74LS259 SN74LS259 SN74LS259J SN74LS259JD SN74LS259JDS SN74LS259JS SN74LS259N SN74LS259ND SN74LS259NDS SN74LS259NS SN74LS259W TCG74LS259 |
| 17 | 9341DC | 569-0882-781 74181DC 74181PC 9341DC 9341PC C74181P DM74181J DM74181N ECG74181 FLH401 HD2547 HD2547P HEPC74181P ITT74181N M53381P MB458 MC74181P N74181F N74181N NTE74181 SFC4181E SK74181 SN74181 SN74181J SN74181N TCG74181 TL74181N UPB2181P UPB74181D |
| 18 | 9341PC | 569-0882-781 74181DC 74181PC 9341DC 9341PC C74181P DM74181J DM74181N ECG74181 FLH401 HD2547 HD2547P HEPC74181P ITT74181N M53381P MB458 MC74181P N74181F N74181N NTE74181 SFC4181E SK74181 SN74181 SN74181J SN74181N TCG74181 TL74181N UPB2181P UPB74181D |
| 19 | 9342DC | 569-0882-782 74182DC 74182PC 9342DC 9942PC C74182P DM74182N ECG74182 FLH411 HD2562 HD2562P HEPC74182P ITT74182N M53382P MB459 MC74182P N74182B N74182F N74182N NTE74182 SFC4182E SK74182 SIST74182 SN74182J SN74182N TCG74182 TL74182N UPB2182D UPB74182C |
| 20 | 93438DM | 93438DM 93438PC AM27S30DC DM74S475AJ DM74S475AN DM74S475J DM74S475N ECG74S475 HM1-7640-2 HM1-7640-5 HM3-7640-5 HM3-7640A5 NTE74S475 SN74S475 TBP18SA46 TBP18SA46J TBP18SA46N |
| 21 | 93438PC | 93438DM 93438PC AM27S30DC DM74S475AJ DM74S475AN DM74S475J DM74S475N ECG74S475 HM1-7640-2 HM1-7640-5 HM3-7640-5 HM3-7640A5 NTE74S475 SN74S475 TBP18SA46 TBP18SA46J TBP18SA46N |
| 22 | 93448DC | 93448DC 93448DM 93448PC AM27S31DC DM74S474AJ DM74S474AN DM74S474J DM74S474N ECG74S474 HM1-7641-5 HM3-7641-5 HM3-7641A5 MCM7641D NTE74S474 SN74S474 TBP18S46 TBP18S46J TBP18S46N |
| 23 | 93448DM | 93448DC 93448DM 93448PC AM27S31DC DM74S474AJ DM74S474AN DM74S474J DM74S474N ECG74S474 HM1-7641-5 HM3-7641-5 HM3-7641A5 MCM7641D NTE74S474 SN74S474 TBP18S46 TBP18S46J TBP18S46N |
| 24 | 93448PC | 93448DC 93448DM 93448PC AM27S31DC DM74S474AJ DM74S474AN DM74S474J DM74S474N ECG74S474 HM1-7641-5 HM3-7641-5 HM3-7641A5 MCM7641D NTE74S474 SN74S474 TBP18S46 TBP18S46J TBP18S46N |
| 25 | 93450DC | 93450DC 93450DM 93450PC AM27S180DC ECG74S479 HM1-7680-5 HM3-7680-5 HN25088 HN25088S MB7131EC MB7131HC SN74S479 TBP28SA86J TBP28SA86N |
| 26 | 93450DM | 93450DC 93450DM 93450PC AM27S180DC ECG74S479 HM1-7680-5 HM3-7680-5 HN25088 HN25088S MB7131EC MB7131HC SN74S479 TBP28SA86J TBP28SA86N |
| 27 | 93450PC | 93450DC 93450DM 93450PC AM27S180DC ECG74S479 HM1-7680-5 HM3-7680-5 HN25088 HN25088S MB7131EC MB7131HC SN74S479 TBP28SA86J TBP28SA86N |
| 28 | 93451DC | 29631ADC 29631DC 93451DC 93451DM 93451PC AM27S181DC D3628A D3628A-1 ECG74S478 HM1-7681-5 HM3-7681-5 HN25089 HN25089S MB7132EC MB7132HC MCM7681 MCM7681D MCM7681P SK9703 SN74S478 TBP28S86J TBP28S86N |
| 29 | 93451DM | 29631ADC 29631DC 93451DC 93451DM 93451PC AM27S181DC D3628A D3628A-1 ECG74S478 HM1-7681-5 HM3-7681-5 HN25089 HN25089S MB7132EC MB7132HC MCM7681 MCM7681D MCM7681P SK9703 SN74S478 TBP28S86J TBP28S86N |
| 30 | 93451PC | 29631ADC 29631DC 93451DC 93451DM 93451PC AM27S181DC D3628A D3628A-1 ECG74S478 HM1-7681-5 HM3-7681-5 HN25089 HN25089S MB7132EC MB7132HC MCM7681 MCM7681D MCM7681P SK9703 SN74S478 TBP28S86J TBP28S86N |
| 31 | 93452DC | 93452DC 93452DM 93452PC 93453DM AM27S32DC DM74S572AJ DM74S572AN DM74S572J DM74S572N ECG74S572 HM1-7642-5 HM1-7642A-5 HM3-7642-5 HN25044 MB7121EC NTE74S572 SN74S477 TBP24SA41 TBP24SA41J TBP24SA41N |
| 32 | 93452DM | 93452DC 93452DM 93452PC 93453DM AM27S32DC DM74S572AJ DM74S572AN DM74S572J DM74S572N ECG74S572 HM1-7642-5 HM1-7642A-5 HM3-7642-5 HN25044 MB7121EC NTE74S572 SN74S477 TBP24SA41 TBP24SA41J TBP24SA41N |
| 33 | 93452PC | 93452DC 93452DM 93452PC 93453DM AM27S32DC DM74S572AJ DM74S572AN DM74S572J DM74S572N ECG74S572 HM1-7642-5 HM1-7642A-5 HM3-7642-5 HN25044 MB7121EC NTE74S572 SN74S477 TBP24SA41 TBP24SA41J TBP24SA41N |
| 34 | 93453DM | 93452DC 93452DM 93452PC 93453DM AM27S32DC DM74S572AJ DM74S572AN DM74S572J DM74S572N ECG74S572 HM1-7642-5 HM1-7642A-5 HM3-7642-5 HN25044 MB7121EC NTE74S572 SN74S477 TBP24SA41 TBP24SA41J TBP24SA41N |
| 35 | 93453PC | 93453PC AM27S33DC DM74S573AJ DM74S573AN DM74S573J DM74S573N ECG74S573 HM1-7643-5 HM1-7643A-5 HM3-7643-5 HM3-7643A-5 HN25045 MB7122EC MCM7643D N82S137BN NTE74S573 SN74S476 TBP24S41 TBP24S41J TBP24S41N |
| 36 | 9345DC | 56A13-1 612188-1 7445 7445DC 7445PC 9345DC 9345PC C7445P DM7445J DM7445N DM7445W ECG7445 FLL111 HD2531 HD2531P HEPC7445P IT77445N M53245P MC7445L MC7445P MIC7445J MIC7445N N7445B N7445F N7445N NTE7445 POSN7445N SK7445 SN7445 SN7445J SN7445N TCG7445 TL7445N UPB7445C US7445A |
| 37 | 9345PC | 56A13-1 612188-1 7445 7445DC 7445PC 9345DC 9345PC C7445P DM7445J DM7445N DM7445W ECG7445 FLL111 HD2531 HD2531P HEPC7445P IT77445N M53245P MC7445L MC7445P MIC7445J MIC7445N N7445B N7445F N7445N NTE7445 POSN7445N SK7445 SN7445 SN7445J SN7445N TCG7445 TL7445N UPB7445C US7445A |
| 38 | 9352DC | 1741-1224 1807 1820-0214 43A223029P1 443-53 55008 569-0882-642 611071 7442ADC 7442APC 7442DC 7442PC 800385-001 801807 9352DC 9352PC B00 DM7442J DM7442N ECG7442 FJH261 FJH261-7442 FLH281 HD2536 HD2536P HD7442A HD7442AP HE-443-53 HEPC7442P HL19009 IC-90(ELCOM) ITT7442N M53242 M53242P M5362 M5362P MB442 MC7442L MC7442P MIC7442J MIC7442N N7442A N7442BA N7442BF N7442F N7442N NTE7442 SFC442E SK7442 SN7442A SN7442AJ SN7442AN SN7442N T7442B1 T7442D1 T7442D2 TCG7442 TD3442A TD3442AP TL7442N UPB227D UPB7442C US7442A ZN7442E ZN7442J ZNM442E |
| 39 | 9352PC | 1741-1224 1807 1820-0214 43A223029P1 443-53 55008 569-0882-642 611071 7442ADC 7442APC 7442DC 7442PC 800385-001 801807 9352DC 9352PC B00 DM7442J DM7442N ECG7442 FJH261 FJH261-7442 FLH281 HD2536 HD2536P HD7442A HD7442AP HE-443-53 HEPC7442P HL19009 IC-90(ELCOM) ITT7442N M53242 M53242P M5362 M5362P MB442 MC7442L MC7442P MIC7442J MIC7442N N7442A N7442BA N7442BF N7442F N7442N NTE7442 SFC442E SK7442 SN7442A SN7442AJ SN7442AN SN7442N T7442B1 T7442D1 T7442D2 TCG7442 TD3442A TD3442AP TL7442N UPB227D UPB7442C US7442A ZN7442E ZN7442J ZNM442E |
| 40 | 9353DC | 158624 7443 7443ADC 7443APC 7443DC 7443PC 9353DC 9353PC ECG7443 FLH361 HD2537 HD2537P HD7443A HD7443AP ITT7443N M5323P M53243 M53243P MC7443L MC7443P MIC7443J MIC7443N N7443A N7443F N7443N NTE7443 SK7443 SN7443A SN7443AJ SN7443AN SN7443N T7443B1 T7443D1 T7443D2 TCG7443 TL7443N US7443A |
