| Match found at | Pin / acronym / transistor | Description of pin/acronym/transistor | Company |
| E2120, E210, E215, E218, E250, | RADIO_ANT | | |
| Sony Playstation (PSX) joystic | "DATA" | "Data" | |
| RS366 interface | -- | -- | |
| ADB Apple Desktop Bus | ADB | Apple Desktop Bus | Apple |
| Acronym Database | ADP | Administrative data processing | |
| Acronym Database | CDR | format; Clock and Data Recovery | |
| Acronym Database | CDR | Chemical Distribution Room; Compact Disc Rewriteable/Recordable; CorelDraw image format; Clock and D ... | |
| Acronym Database | DAA | Data Access Arrangement | |
| Secure Digital SD Card, Pin Ou | DAT3/CS | Data Line | |
| Acronym Database | DATALEED | LEED w/ extremely fast data acquisition&computer processing | |
| Acronym Database | DDMS | Defect Data Management System | |
| Acronym Database | DDR | Double Data Rate | |
| Acronym Database | DES | Data Encryption Standard; Display Equipment Status | |
| Acronym Database | DIM | Data Information Record | |
| Acronym Database | DML | Data Manipulation Language; Display Message Log | |
| Acronym Database | DMS | Data Management Standard; Diluted Magnetic Semiconductors; Dynamic Mechanical Spectroscopy | |
| Acronym Database | DOCSIS | Data Over Cable Service Interface Specification | |
| Acronym Database | DSVD | Digital Simultaneous Voice and Data | |
| Acronym Database | DXF | Data eXchange Format; Autodesk drawing interchange image format | |
| Acronym Database | EDGE | Enhanced Data rates for GSM Evolution | |