| D |
AMD, CRYDO, Fuji, Harris, Intel, Intel, Siliconix, Motorola, NEC, NS, Philips, SANG, TI |
| DA |
Cinch, Philips, Samsung |
| DAA |
Philips |
| DAC |
AD, BB, Datel, NS, PMI, BB, Motorola, NS |
| DAN |
Rohm |
| DAP |
Rohm |
| DAV |
AD |
| DB |
Cinch, Harris, SGS, Siemens |
| DBL |
Daewoo, SGS, Toshiba |
| DC |
Philips |
| DD* |
CNTLB, Intel |
| DE |
CYNC, Philips |
| DF |
GI, Harris, NS, Siliconix |
| DG |
GI, Harris, Maxim, Siliconix |
| DH |
NS |
| DILB |
Burndy |
| DL |
Philips |
| DM |
Hitachi, Matsushita, NS, Panasonic, UMC |
| DMC |
Harris |
| DMV |
SGS |
| DN |
Matsushita |
| DP |
AD, Intel, NS |
| DPU |
ITT |
| DS* |
Dallas, NS, Sanyo, TI |
| DSEI |
IXYS |
| DSK |
Sanyo |
| DSP |
ATT, Motorola, Motorola, NS |
| DTB |
Rohm |
| DTC |
Rohm |
| DTV |
SGS |
| DW |
AD |
| DWV |
SGS |
