| 序号 | 芯片名称 | 代换型号 |
|---|---|---|
| 1 | ECG74S08 | 443-976 74S08 74S08DC 74S08PC ECG74S08 GD74S08 N74S08F NT74S08N NTE74S08 SN74S08 SN74S08J SN74S08N TCG74S08 |
| 2 | ECG74S09 | 74S09DC 74S09PC ECG74S09 N74S09F N74S09N NTE74S09 SN74S09 SN74S09J SN74S09N TCG74S09 |
| 3 | ECG74S10 | 50254700 569-0883-210 74S10 74S10DC 74S10PC 9S10DC 9S10PC DM74S10J DM74S10N ECG74S10 HD74S10 HD74S10P HL56320 N74S10A N74S10F N74S10N NTE74S10 ON74S10N SN74S10 SN74S10J SN74S10N TCG74S10 |
| 4 | ECG74S11 | 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 |
| 5 | ECG74S112 | 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 |
| 6 | ECG74S113 | 50255000 74S113DC 74S113PC 9S113DC 9S113PC DM74S113N ECG74S113 HD74S113 HD74S113P MC3062P N74S113A N74S113F N74S113N NTE74S113 SK9704 SN74S113 SN74S113J SN74S113N TCG74S113 |
| 7 | ECG74S124 | ECG74S124 NTE74S124 SN74S124 SN74S124J SN74S124N TCG74S124 |
| 8 | ECG74S133 | 148716 74S133DC 74S133PC 9S133DC 9S133PC ECG74S133 HD74S133 HD74S133P N74S133B N74S133F N74S133N N74S133W NTE74S133 SN74S133 SN74S133J SN74S133N TCG74S133 |
| 9 | ECG74S134 | 74S134DC 74S134PC 9S134DC 9S134PC ECG74S134 HD74S134 HD74S134P N74S134B N74S134F N74S134N N74S134W NTE74S134 SN74S134 SN74S134J SN74S134N TCG74S134 |
| 10 | ECG74S138 | 443-981 569-0883-338 74S138 74S138DC 74S138PC ECG74S138 F-74S138PC F74S138 HL55663 IC-74S138 N74S138B N74S138F N74S138N NTE74S138 SN74S138 SN74S138J SN74S138N SN74S138X TCG74S138 |
| 11 | ECG74S140 | 569-0883-340 74S140DC 74S140PC 9S140DC 9S140PC DM74S140N ECG74S140 HD74S140 HD74S140P N74S140A N74S140F N74S140N NTE74S140 SN74S140 SN74S140J SN74S140N TCG74S140 |
| 12 | ECG74S15 | 569-0883-215 74S15DC 74S15PC 9S15DC 9S15PC DM74S15N ECG74S15 HD74S15 HD74S15P N74S15A N74S15F N74S15N NTE74S15 SN74S15 SN74S15J SN74S15N TCG74S15 |
| 13 | ECG74S151 | 74S151 74S151DC 74S151PC DM74S151N ECG74S151 HD74S151 HD74S151P N74S151B N74S151F NTE74S151 SN74S151 SN74S151J SN74S151N SN74S151X TCG74S151 ZN74154E |
| 14 | ECG74S153 | 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 |
| 15 | ECG74S157 | 443-964 569-0883-357 74S157 74S157DC 74S157PC 84S157PC 93S157DC 93S157PC DM74S157N ECG74S157 N74S157B N74S157F N74S157N NTE74S157 SK1914 SN74S157 SN74S157J SN74S157N TCG74S157 |
| 16 | ECG74S158 | 569-0883-358 74S158DC 74S158PC 93S158DC 93S158PC ECG74S158 N74S158B N74S158F N74S158N NTE74S158 SN74S158 SN74S158J SN74S158N TCG74S158 |
| 17 | ECG74S174 | 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 |
| 18 | ECG74S175 | 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 |
| 19 | ECG74S181 | 74S181DC 74S181PC DM74S181N ECG74S181 HD74S181 HD74S181P N74S151N N74S181F N74S181J N74S181N N74S181W NTE74S181 SN74S181 SN74S181J SN74S181N TCG74S181 |
| 20 | ECG74S188 | AM27S18DC DM74S188J DM74S188N ECG74S188 HM1-7602-5 HM3-7602-5 MB7056C SN74S188 TBP18SA030 TBP18SA030J TBP18SA030N |
| 21 | ECG74S194 | 2360751 74S194DC 74S194FC 74S194PC 93S194DC 93S194PC AM74S194N DM74S194N ECG74S194 HD74194 HD74194P N74S194B N74S194F N74S194J N74S194N N74S194W NTE74S194 SNT74S194 SN74S194J SN74S194N TCG74S194 |
| 22 | ECG74S20 | 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 |
| 23 | ECG74S22 | 569-0883-222 74S22DC 74S22PC 9S22DC 9S22PC DM74S22J DM74S22N ECG74S22 HD74S22 HD74S22P N74S22A N74S22F N74S22N NTE74S22 SK74S22 SN74S22 SN74S22J SN74S22N TCG74S22 |
| 24 | ECG74S251 | 74S251DC DM74S251N ECG74S251 HD74S251 HD74S251P N74S251B N74S251F NT74S251N NTE74S251 SN74S251 SN74S251J SN74S251N SNM74S251J TCG74S251 |
| 25 | ECG74S258 | 74S258DC 74S258PC DM74S258N ECG74S258 N74S258B N74S258F N74S258J N74S258N NTE74S258 SM74S258J SN74S258N TCG74S258 |
| 26 | ECG74S287 | 24S10 AM27S21DC DM74S287J DM74S287N ECG74S287 HE-444-228 HM1-7611-5 HM3-7611-5 HM3-7611A5 MB7052Z N82S129N NTE74S287 SN74S287 TBP14S10 TBP14S10J TBP14S10N TBP24S10N |
| 27 | ECG74S288 | 74S288 82S123 AM27S19DC DM74S288J DM74S288N ECG74S288 HM1-7603-5 HM3-7603-5 MB7051C N82S123N NTE74S288 SN74S288 TBP18S030 TBP18S030J TBP18S030N Y440800101 |
| 28 | ECG74S30 | 74S30DC 74S30PC ECG74S30 NTE74S30 SN74S30 SN74S30J SN74S30N TCG74S30 |
| 29 | ECG74S387 | 6300-1N AM27S20DC DM74S387J DM74S387N ECG74S387 HM1-7610-5 HM3-7610-5 HM3-7610A5 MB7057Z NTE74S387 SN74S387 TBP14SA10 TBP14SA10J TBP14SA10N |
| 30 | ECG74S40 | 443-982 569-0883-240 74S240DC 74S40 74S40PC 9S40DC 9S40PC DM74S40N ECG74S40 HD74S40 HD74S40P W74S40A N74S40F N74S40N NTE74S40 SN74S40 SN74S40J SN74S40N TCG74S40 |
| 31 | ECG74S454 | 29651ADC 29651DC AM27S185DC DM87S185J DM87S185N ECG74S454 HM1-7685-5 HM3-7685-5 HN25085 HN25085S MB7128EZ MB7128HZ MCM7685D SN74S454 TBP24S81 TBP24S81J TBP24S81N |
| 32 | ECG74S472 | 29621ADC 29621DC AM27S29DC DM74S472AJ DM74S472AN DM74S472N ECG74S472 HM1-7649-5 HM3-7649-5 MB7124E2 NTE74S472 SN74S472 TBP18S42 TBP18S42J TBP18S42N |
| 33 | ECG74S473 | AM27S28DC DM74S473AJ DM74S473AN DM74S473J DM74S473N ECG74S473 HM1-7648-5 HM3-7648-5 MB7123EZ SN74S473 TBP18SA42 TBP18SA42J TBP18SA42N |
| 34 | ECG74S474 | 93448DC 93448DM 93448PC AM27S31DC DM74S474AJ DM74S474AN DM74S474J DM74S474N ECG74S474 HM1-7641-5 HM3-7641-5 HM3-7641A5 MCM7641D NTE74S474 SN74S474 TBP18S46 TBP18S46J TBP18S46N |
| 35 | ECG74S475 | 93438DM 93438PC AM27S30DC DM74S475AJ DM74S475AN DM74S475J DM74S475N ECG74S475 HM1-7640-2 HM1-7640-5 HM3-7640-5 HM3-7640A5 NTE74S475 SN74S475 TBP18SA46 TBP18SA46J TBP18SA46N |
| 36 | ECG74S478 | 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 |
| 37 | ECG74S479 | 93450DC 93450DM 93450PC AM27S180DC ECG74S479 HM1-7680-5 HM3-7680-5 HN25088 HN25088S MB7131EC MB7131HC SN74S479 TBP28SA86J TBP28SA86N |
| 38 | ECG74S51 | 74S51 74S51DC 74S51NA 74S51PC DM74S51N ECG74S51 N74S51F N74S51N N74S551F NTE74S51 SN74S51 SN74S51J SN74S51N TCG74S51 |
| 39 | ECG74S570 | AM27S12DC DM74S570J DM74S570N ECG74S570 HM1-7620-5 HM3-7620-5 HM3-7620A5 MB7058Z NTE74S570 |
| 40 | ECG74S571 | 29611ADC 29611DC AM27S13DC DM74S571J DM74S571N ECG74S571 HM1-7621-5 HM3-7621-5 HM3-7621A5 MB7053Z NTE74S571 |
