| 序号 | 芯片名称 | 代换型号 |
|---|---|---|
| 1 | DM74LS670N | 74LS670 74LS670DC 74LS670FC 74LS670PC C74LS670P DM74LS670J DM74LS670N DM74LS670W ECG74LS670 HE-443-1173 HEPC74LS670P M74LS670P N74LS670B N74LS670F N74LS670N NTE74LS670 ON74LS670N SN74LS670 SN74LS670J SN74LS670JD SN74LS670JDS SN74LS670JS SN74LS670N SN74LS670ND SN74LS670NDS SN74LS670NS T74LS670B1 TCG74LS670 |
| 2 | DM74LS670W | 74LS670 74LS670DC 74LS670FC 74LS670PC C74LS670P DM74LS670J DM74LS670N DM74LS670W ECG74LS670 HE-443-1173 HEPC74LS670P M74LS670P N74LS670B N74LS670F N74LS670N NTE74LS670 ON74LS670N SN74LS670 SN74LS670J SN74LS670JD SN74LS670JDS SN74LS670JS SN74LS670N SN74LS670ND SN74LS670NDS SN74LS670NS T74LS670B1 TCG74LS670 |
| 3 | DM74LS74AN | 8210033 3102015 443-730 46-13593-3 569-0886-800 610002-074 612200-1 74LS74 74LS74A 74LS74AN 74LS74APC 74LS74CH 74LS74J 74LS74PC 74LS74W 76-005-007 8-759-900-74 901521-06 905-344 AMX3558 DM74LS74AN EAQ00-12700 ECG74LS74A GD74LS74A HD74LS74 HD74LS74A HD74LS74AP HE-443-730 HEPC74LS74P LS74 M74LS74AP M74LS74P MB74LS74A MB74LS74AM MX-3808 N74LS74AF N74LS74AN N74LS74F N74LS74N NTE74LS74A P61LS74**H PBM74LS74AP SK74LS74 SK74LS74A SN74LS74 SN74LS74A SN74LS74AJ SN74LS74AJD SN74LS74AJDS SN74LS74AJS SN74LS74AN SN74LS74AND SN74LS74ANDS SN74LS74ANS SN74LS74AW SN74LS74N T74LS74B1 T74LS74D1 TCG74LS74A X420300740 X420500740 |
| 4 | DM74LS75N | 443-781 74LS75 74LS75CH 74LS75J 74LS75W DM74LS75N ECG74LS75 HD74LS75 HD74LS75P HE-443-781 IC-74LS75 M74LS75P N74LS75F N74LS75N NTE74LS75 SK74LS75 SN74LS75 SN74LS75J SN74LS75JD SN74LS75JDS SN74LS75JS SN74LS75N SN74LS75ND SN74LS75NDS SN74LS75NS SN74LS75W TCG74LS75 X420300750 |
| 5 | DM74LS83AN | 74LS83ACH 74LS83ADC 74LS83AJ 74LS83APC 74LS83AW DM74LS83AN ECG74LS83A HD74LS83A HD74LS83AP M74LS83AP M74LS83P MB74LS83A MB74LS83AM N74LS83AF N74LS83AN N74LS83F NTE74LS83A SK74LS83 SK74LS83A SN74LS83A SN74LS83AJ SN74LS83AJD SN74LS83AJDS SN74LS83AJS SN74LS83AN SN74LS83AND SN74LS83ANDS SN74LS83ANS SN74LS83AW SN74LS83N T74LS83B1 T74LS83D1 TCG74LS83A |
| 6 | DM74LS85N | 443-920 74LS85 74LS85CH 74LS85DC 74LS85J 74LS85PC 74LS85W DM74LS85N ECG74LS85 HD74LS85 HD74LS85P HE-443-920 M74LS85P MB74LS85 MB74LS85M N74LS85F N74LS85N NTE74LS85 SK74LS85 SN74LS85J SN74LS85JD SN74LS85JDS SN74LS85JS SN74LS85N SN74LS85ND SN74LS85NDS SN74LS85NS SN74LS85W TCG74LS85 |
| 7 | DM74LS86N | 8210070 443-891 46-131126-3 610002-086 74LS86 74LS86CH 74LS86DC 74LS86J 74LS86N 74LS86PC 74LS86W 8-759-900-86 901521-32 AMX3701 C74LS86P DM74LS86N ECG74LS86 F-74LS86PC HD74LS86 HD74LS86P HE-443-891 HEPC74LS86P IC-74LS86 LS86 M74LS86BP M74LS86P MB74LS86 MB74LS86M MB74LS86P N74LS86F N74LS86N NTE74LS86 PBM74LS86P Q7350 Q7402 SK74LS86 SN74LS86 SN74LS86AN SN74LS86J SN74LS86JD SN74LS86JDS SN74LS86JS SN74LS86N SN74LS86ND SN74LS86NDS SN74LS86NS SN74LS86W T74LS86B1 T74LS86D1 TCG74LS86 X420300860 |
| 8 | DM74LS92N | 3102016 74LS92 74LS92PC DM74LS92N ECG74LS92 HD74LS92 HD74LS92P M74LS92P N74LS92F N74LS92N NTE74LS92 SK74LS92 SN74LS92 SN74LS92J SN74LS92JD SN74LS92JDS SN74LS92JS SN74LS92N SN74LS92ND SN74LS92NDS SN74LS92NS TCG74LS92 |
| 9 | DM74LS93N | 8210022 307-152-9-009 3102017 612291-1 74LS93 74LS93CH 74LS93DC 74LS93J 74LS93N 74LS93PC 74LS93W 8-759-900-93 AMX3560 C74LS93P DM74LS93N ECG74LS93 FC74LS93 HD74LS93 HD74LS93P HE-443-838 HEPC74LS93P M74LS93P N74LS93F N74LS93N NTE74LS93 SK74LS93 SN74LS93 SN74LS93J SN74LS93JD SN74LS93JDS SN74LS93N SN74LS93ND SN74LS93NDS SN74LS93NS SN74LS93W TCG74LS93 X420300930 |
| 10 | DM74S00J | 443-26 50254600 5076204 569-0883-200 717136-1 74500 74S00DC 74S00N 74S00PC 9500DC 9S00PC DM74S00J DM74S00N ECG74S00 HD74S00 HD74S00P HE-443-26 HL-55661 MB74S00 N74S00A N74S00F N74S00N NTE74S00 ON74S00N SK74S00 SN74500N SN74S00 SN74S00J SN74S00N TCG74S00 |
| 11 | DM74S00N | 443-26 50254600 5076204 569-0883-200 717136-1 74500 74S00DC 74S00N 74S00PC 9500DC 9S00PC DM74S00J DM74S00N ECG74S00 HD74S00 HD74S00P HE-443-26 HL-55661 MB74S00 N74S00A N74S00F N74S00N NTE74S00 ON74S00N SK74S00 SN74500N SN74S00 SN74S00J SN74S00N TCG74S00 |
| 12 | DM74S03J | 569-0883-203 74503DC 74S03PC 9S03DC 9503PC DM74S03J DM74S03N ECG74S03 HD74S03 HD74S03P N74S03A N74S03F N74S03N NTE74S03 SN74S03 SN74S03J SN74S03N TCG74S03 |
| 13 | DM74S03N | 569-0883-203 74503DC 74S03PC 9S03DC 9503PC DM74S03J DM74S03N ECG74S03 HD74S03 HD74S03P N74S03A N74S03F N74S03N NTE74S03 SN74S03 SN74S03J SN74S03N TCG74S03 |
| 14 | DM74S04J | 15109200 178737 443-897 569-0883-204 74S04 74504ADC 74S04APC 74S04DC 74S04PC 9S04DC 9504PC AMX-4945 DM74S04J DM74504N ECG74S04 GD74S04 HD74S04 HD74S04P HE-443-897 N74S04A N74S04F N74S04N NTE74S04 SK74S04 SN74S04 SN74S04J SN74S04N TCG74S04 VHIHD74S04/-1 VHISN74504/-1 X420200040 |
| 15 | DM74S04N | 15109200 178737 443-897 569-0883-204 74S04 74504ADC 74S04APC 74S04DC 74S04PC 9S04DC 9504PC AMX-4945 DM74S04J DM74504N ECG74S04 GD74S04 HD74S04 HD74S04P HE-443-897 N74S04A N74S04F N74S04N NTE74S04 SK74S04 SN74S04 SN74S04J SN74S04N TCG74S04 VHIHD74S04/-1 VHISN74504/-1 X420200040 |
| 16 | DM74S05J | 569-0883-205 74S05 74505ADC 74S05APC 74505DC 74S05PC 9S05DC 9S05PC DM74S05J DM74S05N ECG74S05 HD74S05 HD74S05P N74S05A N74S05F N74S05N NTE74S05 SN74S05 SN74S05J SN74S05N TCG74S05 |
| 17 | DM74S05N | 569-0883-205 74S05 74505ADC 74S05APC 74505DC 74S05PC 9S05DC 9S05PC DM74S05J DM74S05N ECG74S05 HD74S05 HD74S05P N74S05A N74S05F N74S05N NTE74S05 SN74S05 SN74S05J SN74S05N TCG74S05 |
| 18 | DM74S10J | 50254700 569-0883-210 74S10 74S10DC 74S10PC 9S10DC 9S10PC DM74S10J DM74S10N ECG74S10 HD74S10 HD74S10P HL56320 N74S10A N74S10F N74S10N NTE74S10 ON74S10N SN74S10 SN74S10J SN74S10N TCG74S10 |
| 19 | DM74S10N | 50254700 569-0883-210 74S10 74S10DC 74S10PC 9S10DC 9S10PC DM74S10J DM74S10N ECG74S10 HD74S10 HD74S10P HL56320 N74S10A N74S10F N74S10N NTE74S10 ON74S10N SN74S10 SN74S10J SN74S10N TCG74S10 |
| 20 | DM74S112N | 443-42 569-0883-312 74S112 74S112A 74S112DC 74S112N 74S112PC 9S112DC 9S112PC DM74S112N ECG74S112 HD74S112 HD74S112P N74S112B N74S112F N74S112N NTE74S112 SK74S112 SN74LS112N SN74S112 SN74S112J SN74S112N TCG74S112 |
| 21 | DM74S113N | 50255000 74S113DC 74S113PC 9S113DC 9S113PC DM74S113N ECG74S113 HD74S113 HD74S113P MC3062P N74S113A N74S113F N74S113N NTE74S113 SK9704 SN74S113 SN74S113J SN74S113N TCG74S113 |
| 22 | DM74S11J | 569-0883-211 74S11 74S11DC 74S11PC 9S1JDC 9S11PC DM74S11J DM74S11N ECG74S11 HD74S11 HD74S11P HD74S11S MX-6406 N74S11A N74S11F N74S11N NTE74S11 SK74S11 SN74S11 SN74S11J SN74S11N TCG74S11 VHISN74S11/-1 |
| 23 | DM74S11N | 569-0883-211 74S11 74S11DC 74S11PC 9S1JDC 9S11PC DM74S11J DM74S11N ECG74S11 HD74S11 HD74S11P HD74S11S MX-6406 N74S11A N74S11F N74S11N NTE74S11 SK74S11 SN74S11 SN74S11J SN74S11N TCG74S11 VHISN74S11/-1 |
| 24 | DM74S140N | 569-0883-340 74S140DC 74S140PC 9S140DC 9S140PC DM74S140N ECG74S140 HD74S140 HD74S140P N74S140A N74S140F N74S140N NTE74S140 SN74S140 SN74S140J SN74S140N TCG74S140 |
| 25 | DM74S151N | 74S151 74S151DC 74S151PC DM74S151N ECG74S151 HD74S151 HD74S151P N74S151B N74S151F NTE74S151 SN74S151 SN74S151J SN74S151N SN74S151X TCG74S151 ZN74154E |
| 26 | DM74S153N | 443-935 569-0883-353 74S153 74S153DC 74S153PC 93S153DC DM74S153N ECG74S153 HE-443-935 HL55723 N74S153F M74S153J N74S153N NTE74S153 POSN74S153N SK1915 SN74S153 SN74S153J SN74S153N SN74S153X TCG74S153 |
| 27 | DM74S157N | 443-964 569-0883-357 74S157 74S157DC 74S157PC 84S157PC 93S157DC 93S157PC DM74S157N ECG74S157 N74S157B N74S157F N74S157N NTE74S157 SK1914 SN74S157 SN74S157J SN74S157N TCG74S157 |
| 28 | DM74S15N | 569-0883-215 74S15DC 74S15PC 9S15DC 9S15PC DM74S15N ECG74S15 HD74S15 HD74S15P N74S15A N74S15F N74S15N NTE74S15 SN74S15 SN74S15J SN74S15N TCG74S15 |
| 29 | DM74S163N | 443-934 74LS163 74LS163CH 74LS163DC 74LS163J 74LS163PC 74LS163W 74S163 DM74LS163AN DM74LS163N DM74S163N EAQOO-20300 ECG74LS163A HD74LS163 HD74LS163P HE-443-934 IC-74LS163 M74LS163AP M74LS163P MB74LS163A MB74LS163AM N74LS163AF N74LS163AN NTE74LS163A ON74LS163AN SK74LS163 SN74LS163A SN74LS163AJ SN74LS163AJD SN74LS163AJDS SN74LS163AJS SN74LS163AN SN74LS163AND SN74LS163ANDS SN74LS163ANS SN74LS163AW SN74LS163J SM74LS163N SN74S163 SN74S163J TCG74LS163A TCG74S163 X420301630 |
| 30 | DM74S174N | 569-0883-374 74S174 74S174N 74S174NA 74S174PC 93S174DC 93S174PC DM74S174N ECG74S174 HD74S174 HD74S174P HE-443-1053 N74S174B N74S174F N74S174N NTE74S174 SK74S174 SN74S174 SN74S174J SN74S174N TCG74S174 |
| 31 | DM74S175N | 443-983 74S175 74S175DC 74S175N 74S175PC 93S175DC 93S175PC DM74S175N ECG74S175 HD74S175P HE-443-983 HE-443-985 N74S175B N74S175F N74S175N NTE74S175 SN74S175 SN74S175J SN74S175N TCG74S175 |
| 32 | DM74S181N | 74S181DC 74S181PC DM74S181N ECG74S181 HD74S181 HD74S181P N74S151N N74S181F N74S181J N74S181N N74S181W NTE74S181 SN74S181 SN74S181J SN74S181N TCG74S181 |
| 33 | DM74S188J | AM27S18DC DM74S188J DM74S188N ECG74S188 HM1-7602-5 HM3-7602-5 MB7056C SN74S188 TBP18SA030 TBP18SA030J TBP18SA030N |
| 34 | DM74S188N | AM27S18DC DM74S188J DM74S188N ECG74S188 HM1-7602-5 HM3-7602-5 MB7056C SN74S188 TBP18SA030 TBP18SA030J TBP18SA030N |
| 35 | DM74S194N | 2360751 74S194DC 74S194FC 74S194PC 93S194DC 93S194PC AM74S194N DM74S194N ECG74S194 HD74194 HD74194P N74S194B N74S194F N74S194J N74S194N N74S194W NTE74S194 SNT74S194 SN74S194J SN74S194N TCG74S194 |
| 36 | DM74S20J | 50254900 5076205BZ 569-0883-220 717136-15 74S20DC 74S20PC 9S20DC 9S20PC DM74S20J DM74S20N ECG74S20 HD74S20 HD74S20P N74S20A N74S20F N74S20N NTE74S20 ON74S20N SK74S20 SN74S20 SN74S20J SN74S20N TCG74S20 |
| 37 | DM74S20N | 50254900 5076205BZ 569-0883-220 717136-15 74S20DC 74S20PC 9S20DC 9S20PC DM74S20J DM74S20N ECG74S20 HD74S20 HD74S20P N74S20A N74S20F N74S20N NTE74S20 ON74S20N SK74S20 SN74S20 SN74S20J SN74S20N TCG74S20 |
| 38 | DM74S22J | 569-0883-222 74S22DC 74S22PC 9S22DC 9S22PC DM74S22J DM74S22N ECG74S22 HD74S22 HD74S22P N74S22A N74S22F N74S22N NTE74S22 SK74S22 SN74S22 SN74S22J SN74S22N TCG74S22 |
| 39 | DM74S22N | 569-0883-222 74S22DC 74S22PC 9S22DC 9S22PC DM74S22J DM74S22N ECG74S22 HD74S22 HD74S22P N74S22A N74S22F N74S22N NTE74S22 SK74S22 SN74S22 SN74S22J SN74S22N TCG74S22 |
| 40 | DM74S251N | 74S251DC DM74S251N ECG74S251 HD74S251 HD74S251P N74S251B N74S251F NT74S251N NTE74S251 SN74S251 SN74S251J SN74S251N SNM74S251J TCG74S251 |
