The 74AC245SC is an octal Bidirectional Transceiver with 3-state inputs/outputs and is intended for bus-oriented applications. Current sinking capability is 24mA at both the A and B ports. The transmit/receive (T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active-HIGH) enables data from A ports to B ports, receive (active-LOW) enables data from B ports to A ports. The output enables input, when HIGH disables both A and B ports by placing them in a HIGH Z condition.
• ICC and IOZ reduced by 50%
• Non-inverting buffers
• Bidirectional data path
• A and B Outputs source/sink 24mA
Технические параметры
| Серия | 74AC |
| Технология | cmos |
| Тип | Transceiver |
| Полярность | неинвертирующий |
| Число элементов | 1 |
| Количество Бит на Элемент | 8 |
| Тип выхода | push-pull(3-state) |
| Выходной ток высокого уровня, IOH (мА) | -24 |
| Выходной ток низкого уровня, IOL (мА) | 24 |
| Напряжение питания, В | 2…6 |
| Рабочая температура,C | -40…+85 |
| Корпус | soic-20(0.295 inch) |
| Вес, г | 1.4 |


