产品信息
SN74ACT245DW . 的替代之选
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产品概述
The SN74ACT245DW is an octal Bus Transceiver with 3-state outputs. It is designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. When the OE\ is low, the device passes non-inverted data 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. A high on OE\ disables the device so that the buses are effectively isolated. To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pull-up resistor, the minimum value of the resistor is determined by the current-sinking capability of the driver.
- Maximum tpd of 8ns at 5V
- Inputs are TTL-voltage compatible
- Green product and no Sb/Br
技术规格
收发器
SOIC
20引脚
5.5V
74245
85°C
-
To Be Advised
74ACT245
SOIC
4.5V
74ACT
-40°C
-
MSL 1 -无限制
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法律与环境
进行最后一道重要生产流程所在的地区原产地:Malaysia
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书