| 1663921 | US6T9 | General purpose amplification (−30V, −1A) | ROHM |
| 1663922 | US6T9TR | PNP+PNP Driver Transistor | ROHM |
| 1663923 | US6X3 | NPN Low VCE(sat) Transistor | ROHM |
| 1663924 | US6X3TR | NPN Low VCE(sat) Transistor | ROHM |
| 1663925 | US6X4 | Low frequency amplifier | ROHM |
| 1663926 | US6X4TR | NPN Low VCE(sat) Transistor | ROHM |
| 1663927 | US6X7 | NPN+NPN Driver Transistor | ROHM |
| 1663928 | US6X7TR | NPN+NPN Driver Transistor | ROHM |
| 1663929 | US6X8 | General purpose amplification (30V, 1A) | ROHM |
| 1663930 | US6X8TR | NPN+NPN Driver Transistor | ROHM |
| 1663931 | US70A | High Voltage Rectifier | Microsemi |
| 1663932 | US79 | CMOS Power Hall IC | Melexis |
| 1663933 | US7B10AS17012 | UPD17012 device file | NEC |
| 1663934 | US7B10AS17103 | UPD17103 device file | NEC |
| 1663935 | US7B10AS17120 | 4-BIT SINGLE-CHIP MICROCONTROLLER | NEC |
| 1663936 | US7B10AS17145 | Device file for UPD17145 | NEC |
| 1663937 | US7B10AS17215 | UPD17215 device files | NEC |
| 1663938 | US7B10AS17K | 4-BIT SINGLE-CHIP MICROCONTROLLER | NEC |
| 1663939 | US7B10CC78K0 | 78K/0 C compiler package | NEC |
|
| 1663940 | US7B10CC78K0S | 78K/0S series C compiler | NEC |
| 1663941 | US7B10CC78K4 | 78K4 C compiler package | NEC |
| 1663942 | US7B10IE17K | 4-BIT SINGLE-CHIP MICROCONTROLLER | NEC |
| 1663943 | US7B10IE75X | In-circuit emulator | NEC |
| 1663944 | US7B10RA17K | 17K series assembler | NEC |
| 1663945 | US7B10RA78K0 | Assembler package for 78K/0 series | NEC |
| 1663946 | US7B10RA78K0S | Assembler package for 78K/0S series | NEC |
| 1663947 | US7B10RA78K4 | Assembler package for 78K/4 | NEC |
| 1663948 | US7B10RA78K6 | Assembler package for 78K/6 series | NEC |
| 1663949 | US7B10RX703000-XXX | 32-bit realtime operating system | NEC |
| 1663950 | US7B10RX78K4-XXX | 78K/4 series realtime OS | NEC |
| 1663951 | US7B13AS17012 | UPD17012 device file | NEC |
| 1663952 | US7B13AS17103 | UPD17103 device file | NEC |
| 1663953 | US7B13AS17120 | 4-BIT SINGLE-CHIP MICROCONTROLLER | NEC |
| 1663954 | US7B13AS17145 | Device file for UPD17145 | NEC |
| 1663955 | US7B13AS17215 | UPD17215 device files | NEC |
| 1663956 | US7B13AS17K | 4-BIT SINGLE-CHIP MICROCONTROLLER | NEC |
| 1663957 | US7B13AS6133 | Assembler for the UPD6133, UPD6604 and UPD63 Subseries | NEC |
| 1663958 | US7B13CC78K0 | 78K/0 C compiler package | NEC |
| 1663959 | US7B13CC78K0S | 78K/0S series C compiler | NEC |
| 1663960 | US7B13CC78K4 | 78K4 C compiler package | NEC |
