| 序號 | 芯片名稱 | 代換型號 |
|---|---|---|
| 1 | SN74LS395ND | 74LS395A 74LS395DC 74LS395FC 74LS395PC ECG74LS395A M74LS395AP M74LS395P N74LS395AF N74LS395AN NTE74LS395A SN74LS395A SN74LS395AN SN74LS395J SN74LS395JD SN74LS395JDS SNT74LS395JS SN74LS395N SN74LS395ND SN74LS395NDS SN74LS395NS TCG74LS395A |
| 2 | SN74LS395NDS | 74LS395A 74LS395DC 74LS395FC 74LS395PC ECG74LS395A M74LS395AP M74LS395P N74LS395AF N74LS395AN NTE74LS395A SN74LS395A SN74LS395AN SN74LS395J SN74LS395JD SN74LS395JDS SNT74LS395JS SN74LS395N SN74LS395ND SN74LS395NDS SN74LS395NS TCG74LS395A |
| 3 | SN74LS395NS | 74LS395A 74LS395DC 74LS395FC 74LS395PC ECG74LS395A M74LS395AP M74LS395P N74LS395AF N74LS395AN NTE74LS395A SN74LS395A SN74LS395AN SN74LS395J SN74LS395JD SN74LS395JDS SNT74LS395JS SN74LS395N SN74LS395ND SN74LS395NDS SN74LS395NS TCG74LS395A |
| 4 | SN74LS398J | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 5 | SN74LS398JD | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 6 | SN74LS398JDS | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 7 | SN74LS398JS | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 8 | SN74LS398N | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 9 | SN74LS398ND | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 10 | SN74LS398NDS | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 11 | SN74LS398NS | ECG74LS398 N74LS398F N74LS398N NTE74LS398 SK74LS398 SN74LS398J SN74LS398JD SN74LS398JDS SN74LS398JS SN74LS398N SN74LS398ND SN74LS398NDS SN74LS398NS T74LS398B1 |
| 12 | SN74LS399 | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 13 | SN74LS399J | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 14 | SN74LS399JD | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 15 | SN74LS399JDS | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 16 | SN74LS399JS | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 17 | SN74LS399N | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 18 | SN74LS399ND | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 19 | SN74LS399NDS | ECG74LS399 N74LS399F N74LS399N SK74LS39 SN74LS399 SN74LS399J SN74LS399JD SN74LS399JDS SN74LS399JS SN74LS399N SN74LS399ND SN74LS399NDS SN74LS399NS T74LS399B1 ECG839 HEPC6016P MC3320P SK7614 |
| 20 | SN74LS40 | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 21 | SN74LS40J | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 22 | SN74LS40JD | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 23 | SN74LS40JDS | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 24 | SN74LS40JS | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 25 | SN74LS40N | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 26 | SN74LS40ND | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 27 | SN74LS40NDS | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 28 | SN74LS40NS | 74LS40DC 74LS40PC DM74LS40N ECG74LS40 HD74LS40 HD74LS40P LS40 M74LS40P MB74LS40 MB74LS40M N74LS40F N74LS40N NTE74LS40 SK74LS40 SN74LS40 SN74LS40J SN74LS40JD SN74LS40JDS SN74LS40JS SN74LS40N SN74LS40ND SN74LS40NDS SN74LS40NS T74LS40B1 T74LS40D1 TCG74LS40 X420500400 |
| 29 | SN74LS42 | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 30 | SN74LS42J | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 31 | SN74LS42JD | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 32 | SN74LS42JDS | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 33 | SN74LS42JS | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 34 | SN74LS42N | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 35 | SN74LS42ND | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 36 | SN74LS42NDS | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 37 | SN74LS42NS | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 38 | SN74LS42W | 8210004 30901080 443-807 74LS42 74LS42CH 74LS42DC 74LS42J 74LS42PC 74LS42W 901521-17 C74LS42P DM74LS42N ECG74LS42 HD74LS42 HD74LS42P HE-443-807 HEPC74LS42P M74LS42P MB74LS42 MB74LS42M N74LS42F N74LS42N NTE74LS42 SK74LS42 SN74LS42 SNMLS42J SN74LS42JD SNf74LS42JDS SN74LS42JS SN74LS42N SN74LS42ND SN74LS42NDS SN74LS42NS SN74LS42W TCG74LS42 |
| 39 | SN74LS47 | 74LS47DC 74LS47PC DM74LS47N ECG74LS47 HD74LS47 HD74LS47P M74LS47P MB74LS47 MB74LS47M NTE74LS47 SK74LS47 SN74LS47 SN74LS47J SN74LS47JD SN74LS47JDS SN74LS47JS SN74LS47N SN74LS47ND SN74LS47NDS SN74LS47NS TCG74LS47 |
| 40 | SN74LS47J | 74LS47DC 74LS47PC DM74LS47N ECG74LS47 HD74LS47 HD74LS47P M74LS47P MB74LS47 MB74LS47M NTE74LS47 SK74LS47 SN74LS47 SN74LS47J SN74LS47JD SN74LS47JDS SN74LS47JS SN74LS47N SN74LS47ND SN74LS47NDS SN74LS47NS TCG74LS47 |
