MC74LCX245SD и другие
| Компонент | Описание | Производитель | |
| MC74LCX245SD | LOW-VOLTAGE CMOS OCTAL TRANSCEIVER |
Motorola, Inc |
 |
| MC74LCX245SDR2 | Low Voltage CMOS Octal Transceiver with 5V-Tolerant Inputs and Outputs (3-State, Non-Inverting) |
ON Semiconductor |
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