73K321L и другие
| Компонент | Описание | Производитель | |
| 73K321L | CCITT V.23, V.21 Single-Chip Modem |
TDK Electronics |
 |
| 73K321L | V.22, V.21, Bell 212A, Bell 103 Single-Chip Modem with Integrated Hybrid |
TDK Electronics |
|
| 73K321L-IH | CCITT V.23, V.21 Single-Chip Modem |
TDK Electronics |
|
| 73K321L-IP | CCITT V.23, V.21 Single-Chip Modem |
TDK Electronics |
|
| R1163K321B | 3-MODE 150mA LDO REGULATOR with the Reverse Current Protection |
RICOH electronics devices division |
|
| R1163K321D | 3-MODE 150mA LDO REGULATOR with the Reverse Current Protection |
RICOH electronics devices division |
|
| R1163K321E | 3-MODE 150mA LDO REGULATOR with the Reverse Current Protection |
RICOH electronics devices division |
|