Marking of electronic components, SMD Codes L, L**. SN74LS641DW, SN74LS641-1DW, SN74LS642DW, SN74LS642-1DW, SN74LS645DW, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| SN74LS641DW | LS641 | SOIC-20W | |
| SN74LS641-1DW | LS6411 | SOIC-20W | |
| SN74LS642DW | LS642 | SOIC-20W | |
| SN74LS642-1DW | LS6421 | SOIC-20W | |
| SN74LS645DW | LS645 | SOIC-20W | |
| SN74LS645-1DW | LS6451 | SOIC-20W | |
| SN74LS646DW | LS646 | SOIC-24W | |
| SN74LS670D | LS670 | SO-16 | |
| XC9236D37CER | LS7 | Tor | USP-6C |
| SN74LS74AD | LS74A | SO-14 | |
| SN74LS74ADBR | LS74A | SSOP-14 | |
| SN74LS75D | LS75 | SO-16 | |
| XC9236D38CER | LS8 | Tor | USP-6C |
| SN74LS85D | LS85 | SO-16 | |
| XC9236D39CER | LS9 | Tor | USP-6C |
| XC9236D3ACER | LSA | Tor | USP-6C |
| LP3982ILD-2.82 | LSB | LDA08C | |
| XC9236D3BCER | LSB | Tor | USP-6C |
| XC9236D3CCER | LSC | Tor | USP-6C |
| XC9236D3DCER | LSD | Tor | USP-6C |
| XC9236D3ECER | LSE | Tor | USP-6C |
| XC9236D3FCER | LSF | Tor | USP-6C |
| XC9236D3HCER | LSH | Tor | USP-6C |
| XC9236D3KCER | LSK | Tor | USP-6C |
| SMB33 | LSK | Lge | DO-214AA/SMB |
| XC9236D3LCER | LSL | Tor | USP-6C |
| XC9236D3MCER | LSM | Tor | USP-6C |
| SMB33C | LSM | Lge | DO-214AA/SMB |
| TPSMB33 | LSP | SMB | |
| TPSMB33 | LSP | Vs | DO-214AA/SMB |
| R1122N261A | LSxx | SOT-23-5 | |
| AAT3242ITP-WN-T1 | LSxxx | TSOPJW-12 | |
| DRA2115T | LT | Mini3-G3-B | |
| DRA3115T | LT | SSSMini3-F2-B | |
| DRA5115T | LT | SMini3-F2-B | |
| DRA9115T | LT | SSMini3-F3-B | |
| HD1L2Q | LT | SOT-89 | |
| SM6T12CA | LT | ST | SMB |
| SMBG18A | LT | SMBG | |
| SMBJ18A | LT | DO-214AA | |
| R3116K481C | LT | Ric | DFN1010-4 |
| RP107K271D | LT | Ric | DFN1212-6 |
| 1SMB18A | LT | Ons | 403A/SMB |
| CD214B-T18A | LT | Brn | DO-214AA/SMB |
| P6SMB33A | LT | Fag | DO-214AA/SMB |
| P6SMBJ18A | LT | Pjt,Srj | DO-214AA/SMB |
| PZU6.8B2A | LT | PHILIPS(NXP) | SOD-323 |
| SM6T12CA | LT | Ste | DO-214AA/SMB |
| SMBG18A | LT | Vs | DO-215AA |
| SMBJ18A | LT | Di,Vs | DO-214AA/SMB |