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数量 | 价钱 (含税) |
---|---|
1+ | CNY16.400 (CNY18.532) |
10+ | CNY16.210 (CNY18.3173) |
25+ | CNY16.000 (CNY18.080) |
50+ | CNY15.810 (CNY17.8653) |
100+ | CNY15.610 (CNY17.6393) |
250+ | CNY15.420 (CNY17.4246) |
500+ | CNY15.220 (CNY17.1986) |
1000+ | CNY13.690 (CNY15.4697) |
产品信息
产品概述
The SN74AC245N is an octal Bus Transceiver with 3-state outputs. It is designed for asynchronous 2-way communication between data buses. The control-function implementation minimizes external timing requirements. When the output-enable (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 on 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 and the minimum value of the resistor is determined by the current-sinking capability of the driver.
- Inputs accept voltages to 6V
- 7.5ns at 5V Propagation delay (tpd)
技术规格
收发器、非反相
DIP
20引脚
6V
74245
85°C
-
No SVHC (27-Jun-2018)
74AC245
DIP
2V
74AC
-40°C
-
-
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