| Компонент | Описание | Производитель | PDF | Buy |
| 81C55 | 2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER | OKI electronic componets |  |  |
| 81C55 | Radiation Hardened 256 x 8 CMOS RAM | Intersil Corporation | | |
| XC2151C55 | ICS FOR USE WITH CRYSTAL OSCILLATORS | Torex Semiconductor | | |
| CRM1C55-20.000 | Quartz Crystal | Crystek Corporation | | |
| MSM81C55-5GS | 2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER | OKI electronic componets | | |
| MSM81C55-5GS-2K | 2048-bit CMOS static RAM with I/O ports and timer | OKI electronic componets | | |
| MSM81C55-5JS | 2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER | OKI electronic componets | | |
| MSM81C55-5RS | 2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER | OKI electronic componets | | |
| XC6101C550 | CMOS Voltage Detector | Torex Semiconductor | | |
| XC6111C550 | CMOS Voltage Detector | Torex Semiconductor | | |
| VRS51C550-25-L | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-25-L-G | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-25-P | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-25-P-G | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-25-Q | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-25-Q-G | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-40-L | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-40-L-G | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-40-LG | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
| VRS51C550-40-P | Versa 8051 MCUs with 8/16KB Flash | List of Unclassifed Manufacturers | | |
