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SN74HCT245PWR
收发器, 74HCT245, 74HCT系列, 4.5V至5.5V电源, TSSOP-20
- 制造商产品编号:
- SN74HCT245PWR
- 库存编号
- 3006176
产品概述
The SN74HCT245PWR is an octal Bus Transceiver with 3-state outputs and designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. The HCT245 device allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending upon the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the device so that the buses are effectively isolated.
- Inputs are TTL-voltage compatible
- High-current 3-state outputs drive bus lines directly or up to 15 LSTTL loads
- 80µA maximum ICC low power consumption
- 14ns typical Propagation delay (tpd)
- ±6mA Output drive at 5V
- 1µA maximum Low input current
- Green product and no Sb/Br
应用
工业, 自动化与过程控制, 信号处理, 通信与网络
产品信息
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