| 序号 | 芯片名称 | 代换型号 |
|---|---|---|
| 1 | SN74S51 | 74S51 74S51DC 74S51NA 74S51PC DM74S51N ECG74S51 N74S51F N74S51N N74S551F NTE74S51 SN74S51 SN74S51J SN74S51N TCG74S51 |
| 2 | SN74S51J | 74S51 74S51DC 74S51NA 74S51PC DM74S51N ECG74S51 N74S51F N74S51N N74S551F NTE74S51 SN74S51 SN74S51J SN74S51N TCG74S51 |
| 3 | SN74S51N | 74S51 74S51DC 74S51NA 74S51PC DM74S51N ECG74S51 N74S51F N74S51N N74S551F NTE74S51 SN74S51 SN74S51J SN74S51N TCG74S51 |
| 4 | SN74S64 | 569-0883-264 74S64 74S64DC 74S64PC 9S64DC 9S64PC DM74S64N ECG74S64 HD74S64 HD74S64P N74S64A N74S64F N74S64N NTE74S64 SN74S64 SN74S64J SN74S64N TCG74S64 |
| 5 | SN74S64J | 569-0883-264 74S64 74S64DC 74S64PC 9S64DC 9S64PC DM74S64N ECG74S64 HD74S64 HD74S64P N74S64A N74S64F N74S64N NTE74S64 SN74S64 SN74S64J SN74S64N TCG74S64 |
| 6 | SN74S64N | 569-0883-264 74S64 74S64DC 74S64PC 9S64DC 9S64PC DM74S64N ECG74S64 HD74S64 HD74S64P N74S64A N74S64F N74S64N NTE74S64 SN74S64 SN74S64J SN74S64N TCG74S64 |
| 7 | SN74S65 | 443-899 569-0883-265 74S65 74S65DC 74S65PC 9S65DC 9S65PC DM74S65N ECG74S65 HD74S65 HD74S65P HE-443-899 N74S65A N74S65F N74S65N NTL74S65 SNT74S65 SN74S65J SN74S65N TCG74S65 |
| 8 | SN74S65J | 443-899 569-0883-265 74S65 74S65DC 74S65PC 9S65DC 9S65PC DM74S65N ECG74S65 HD74S65 HD74S65P HE-443-899 N74S65A N74S65F N74S65N NTL74S65 SNT74S65 SN74S65J SN74S65N TCG74S65 |
| 9 | SN74S65N | 443-899 569-0883-265 74S65 74S65DC 74S65PC 9S65DC 9S65PC DM74S65N ECG74S65 HD74S65 HD74S65P HE-443-899 N74S65A N74S65F N74S65N NTL74S65 SNT74S65 SN74S65J SN74S65N TCG74S65 |
| 10 | SN74S74 | 443-900 569-0883-274 74S74 74S74DC 74S74PC 9S74DC 9S74PC C74LS74P DM74S74N ECG74S74 GD74S74 H31100130 HD74S74 HD74S74P HE-443-900 N74S74A N74S74F N74S74N NTE74S74 SK74S74 SN74S74 SN74S74J SN74S74N TCG74S74 |
| 11 | SN74S74J | 443-900 569-0883-274 74S74 74S74DC 74S74PC 9S74DC 9S74PC C74LS74P DM74S74N ECG74S74 GD74S74 H31100130 HD74S74 HD74S74P HE-443-900 N74S74A N74S74F N74S74N NTE74S74 SK74S74 SN74S74 SN74S74J SN74S74N TCG74S74 |
| 12 | SN74S74N | 443-900 569-0883-274 74S74 74S74DC 74S74PC 9S74DC 9S74PC C74LS74P DM74S74N ECG74S74 GD74S74 H31100130 HD74S74 HD74S74P HE-443-900 N74S74A N74S74F N74S74N NTE74S74 SK74S74 SN74S74 SN74S74J SN74S74N TCG74S74 |
| 13 | SN74S86 | 443-915 74S86 74S86DC 74S86PC DM74S86N ECG74S86 HD74S86 HD74S86P HE-443-915 N74S86A N74S86F N74S86N N74S86W NTE74S86 SK74S86 SN74S86 SN74S86J SN74S86N TCG74S86 |
| 14 | SN74S86J | 443-915 74S86 74S86DC 74S86PC DM74S86N ECG74S86 HD74S86 HD74S86P HE-443-915 N74S86A N74S86F N74S86N N74S86W NTE74S86 SK74S86 SN74S86 SN74S86J SN74S86N TCG74S86 |
| 15 | SN74S86N | 443-915 74S86 74S86DC 74S86PC DM74S86N ECG74S86 HD74S86 HD74S86P HE-443-915 N74S86A N74S86F N74S86N N74S86W NTE74S86 SK74S86 SN74S86 SN74S86J SN74S86N TCG74S86 |
| 16 | SN75067NE | ECG2086 NTE2086 SK9907 SN745066NE SN745067NE SN75067NE ULN2066B ULN2066NE ULN2067B ULN2067NE |
| 17 | SN75068NE | ECG2087 NTE2087 SK9813 SN745068NE SN745069NE SN75068NE SN75069NE TCG2087 ULN2068B ULN2068NE ULN2069B |
| 18 | SN75069NE | ECG2087 NTE2087 SK9813 SN745068NE SN745069NE SN75068NE SN75069NE TCG2087 ULN2068B ULN2068NE ULN2069B |
| 19 | SN7506NE | ECG2085 LN2064B NTE2085 SK9913 SN745064NE SN745065NE SN7506NE TCG2085 ULN-2064A ULN2064B ULN2064NE ULN2065B ULN2065NE |
| 20 | SN75115J | 9615DC 9615DM 9615PC ECG9615 SN75115J SN75115N |
| 21 | SN75115N | 9615DC 9615DM 9615PC ECG9615 SN75115J SN75115N |
| 22 | SN75188 | 8210047 2420SN75188 276-2520 443-794 75188 75188N AMX3867 DS1488J DS1488N EAQ00-30000 ECG75188 GD75188 HD75188 HD75188P HE-443-794 I6PDC14880 MC1488 MC1488F MC1488L MC1488N MC1488P MC1488PD NTE75188 SG1488J SK5188 SN75188 SN75188J SN75188N TCG75188 UA1488 UA1488D UA1488DC UA1488P UA1488PC UA4188DC X440751880 XR1488N XR1488P |
| 23 | SN75188J | 8210047 2420SN75188 276-2520 443-794 75188 75188N AMX3867 DS1488J DS1488N EAQ00-30000 ECG75188 GD75188 HD75188 HD75188P HE-443-794 I6PDC14880 MC1488 MC1488F MC1488L MC1488N MC1488P MC1488PD NTE75188 SG1488J SK5188 SN75188 SN75188J SN75188N TCG75188 UA1488 UA1488D UA1488DC UA1488P UA1488PC UA4188DC X440751880 XR1488N XR1488P |
| 24 | SN75188N | 8210047 2420SN75188 276-2520 443-794 75188 75188N AMX3867 DS1488J DS1488N EAQ00-30000 ECG75188 GD75188 HD75188 HD75188P HE-443-794 I6PDC14880 MC1488 MC1488F MC1488L MC1488N MC1488P MC1488PD NTE75188 SG1488J SK5188 SN75188 SN75188J SN75188N TCG75188 UA1488 UA1488D UA1488DC UA1488P UA1488PC UA4188DC X440751880 XR1488N XR1488P |
| 25 | SN75189 | 8210048 2420SN75189 276-2521 443-795 75139 75189A 75189AN AMX3868 DS1489AJ DS1489AN DS1489J DS1489N EAQ00-30200 ECG75189 GD75189A HD75189 HD75189P HE-443-795 I6PDC14890 IC-1489 MC1489 MC1489/SN75189N MC1489A MC1489AP MC1489F MC1489L MC1489N MC1489P NTE75189 SG1489J SK5189 SN75189 SN75189A SN75189AN SN75189N TCG75189 UA1489 UA1489APC UA1489D UA1489DC UA1489P UA1489PC UA1489PCQR X440751890 XR1489AN |
| 26 | SN75189A | 8210048 2420SN75189 276-2521 443-795 75139 75189A 75189AN AMX3868 DS1489AJ DS1489AN DS1489J DS1489N EAQ00-30200 ECG75189 GD75189A HD75189 HD75189P HE-443-795 I6PDC14890 IC-1489 MC1489 MC1489/SN75189N MC1489A MC1489AP MC1489F MC1489L MC1489N MC1489P NTE75189 SG1489J SK5189 SN75189 SN75189A SN75189AN SN75189N TCG75189 UA1489 UA1489APC UA1489D UA1489DC UA1489P UA1489PC UA1489PCQR X440751890 XR1489AN |
| 27 | SN75189AN | 8210048 2420SN75189 276-2521 443-795 75139 75189A 75189AN AMX3868 DS1489AJ DS1489AN DS1489J DS1489N EAQ00-30200 ECG75189 GD75189A HD75189 HD75189P HE-443-795 I6PDC14890 IC-1489 MC1489 MC1489/SN75189N MC1489A MC1489AP MC1489F MC1489L MC1489N MC1489P NTE75189 SG1489J SK5189 SN75189 SN75189A SN75189AN SN75189N TCG75189 UA1489 UA1489APC UA1489D UA1489DC UA1489P UA1489PC UA1489PCQR X440751890 XR1489AN |
| 28 | SN75189N | 8210048 2420SN75189 276-2521 443-795 75139 75189A 75189AN AMX3868 DS1489AJ DS1489AN DS1489J DS1489N EAQ00-30200 ECG75189 GD75189A HD75189 HD75189P HE-443-795 I6PDC14890 IC-1489 MC1489 MC1489/SN75189N MC1489A MC1489AP MC1489F MC1489L MC1489N MC1489P NTE75189 SG1489J SK5189 SN75189 SN75189A SN75189AN SN75189N TCG75189 UA1489 UA1489APC UA1489D UA1489DC UA1489P UA1489PC UA1489PCQR X440751890 XR1489AN |
| 29 | SN75450B | 569-0885-850 75450APC 75450BDC 75450BN 75450BPC DS75450N ECG75450B HD75450A NTE75450B SK9828 SN75450B SN75450BN TCG75450B |
| 30 | SN75450BN | 569-0885-850 75450APC 75450BDC 75450BN 75450BPC DS75450N ECG75450B HD75450A NTE75450B SK9828 SN75450B SN75450BN TCG75450B |
| 31 | SN75451B | 75451ATC 75451BN 75451BRC 75451BT 75451BTC DS75451N ECG75451B HD75451A HD75451AP NTE75451B SK9807 SN75451B SN75451BP TCG75451B UDN-3611M |
| 32 | SN75451BP | 75451ATC 75451BN 75451BRC 75451BT 75451BTC DS75451N ECG75451B HD75451A HD75451AP NTE75451B SK9807 SN75451B SN75451BP TCG75451B UDN-3611M |
| 33 | SN75452B | 3106002 443-74 569-0885-854 75452 75452ATC 75452BN 75452BRC 75452BT 75452BTC AMX3573 AMX4321 DS75452N EAQ00-05000 ECG75452B HD75452 HD75452P HE-443-74 MC75452P MC75452P1 NTE75452B SK9834 SN75452B SN75452BP SN75452P TCG75452B UDN-3612M |
| 34 | SN75452BP | 3106002 443-74 569-0885-854 75452 75452ATC 75452BN 75452BRC 75452BT 75452BTC AMX3573 AMX4321 DS75452N EAQ00-05000 ECG75452B HD75452 HD75452P HE-443-74 MC75452P MC75452P1 NTE75452B SK9834 SN75452B SN75452BP SN75452P TCG75452B UDN-3612M |
| 35 | SN75452P | 3106002 443-74 569-0885-854 75452 75452ATC 75452BN 75452BRC 75452BT 75452BTC AMX3573 AMX4321 DS75452N EAQ00-05000 ECG75452B HD75452 HD75452P HE-443-74 MC75452P MC75452P1 NTE75452B SK9834 SN75452B SN75452BP SN75452P TCG75452B UDN-3612M |
| 36 | SN75453B | 569-0885-853 75453ATC 75453BN 75453BRC 75453BT 75453BTC DS75453N ECG75453B HD75453 HD75453P NTE75453B SK9827 SN75453B SN75453BP TCG75453B UDN-3613M |
| 37 | SN75453BP | 569-0885-853 75453ATC 75453BN 75453BRC 75453BT 75453BTC DS75453N ECG75453B HD75453 HD75453P NTE75453B SK9827 SN75453B SN75453BP TCG75453B UDN-3613M |
| 38 | SN75454BN | 75454BN 75454BT DS75454N ECG75454B HD75454 HD75454P NTE75454B SK75454B SN75454BN TCG75454B UDN-3614M |
| 39 | SN75480N | 56A16-1 DS8880F DS8880J DS8880N ECG2028 NTE2028 SK9814 SN75480N TCG2028 |
| 40 | SN75491AN | 75491PC DS75491N ECG75491B MC75491P NTE75491B SK9786 SN75491AN SN75491N TCG75491B |
