产品概述
The PCA9306DP is a dual bidirectional I2C-bus and SMBus Voltage-level Translator with an enable (EN) input and is operational from 1 to 3.6V (Vref(1)) and 1.8 to 5.5V (Vbias(ref)(2)). It allows bidirectional voltage translations between 1 and 5V without the use of a direction pin. The low ON-state resistance (Ron) of the switch allows connections to be made with minimal propagation delay. When EN is high, the translator switch is on and the SCL1 and SDA1 I/O are connected to the SCL2 and SDA2 I/O, respectively, allowing bidirectional data flow between ports. When EN is low, the translator switch is off and a high-impedance state exists between ports. The PCA9306 is not a bus buffer like the PCA9509 or PCA9517A that provide both level translation and physICally isolates the capacitance to either side of the bus when both sides are connected. The PCA9306 only isolates both sides when the device is disabLED and provides voltage level translation when active.
2-bit Bidirectional translator for SDA and SCL lines in mixed-mode I2C-bus applications
Standard-mode, fast-mode and fast-mode plus I2C-bus and SMBus compatible
Low 3.5W ON-state connection between input and output ports
High-impedance SCL1, SDA1, SCL2 and SDA2 pins for EN = low
Lock-up free operation
Flow through pinout for ease of printed-circuit board trace routing
应用
通信与网络
产品信息
输入数: 2 输出电流: - 传播延迟时间: 1.5ns 针脚数: 8引脚 封装类型: TSSOP 电源电压最小值: 1.2V 电源电压最大值: 3.6V 工作温度最小值: -40°C 工作温度最高值: 85°C 逻辑类型: 双向电平转换器 产品范围: - 汽车质量标准: - MSL: MSL 1 -无限制
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以上是，PCA9306DP.118现货供应优势出售，品牌:nxp 型号:PCA9306DP.118的信息