3pcs Low 3.5ohm PCA9306 Dual Bidirectional Voltage-Level Conversion Module Converter

Description This is a conversion board for the PCA9306 dual bidirectional voltage level translator Because different parts sometimes use different voltage levels to communicate voltage level translators can be the key to making different parts play nice The PCA9306 is a dual bidirectional I2C bus and SMBus voltage level translator thats operational on the low side from 1 0 V to 3 6 V and on the high side from 1 8 V to 5 5 V Simply apply your low and high side reference voltages to the VREF1 and VREF2 respectively connect your I O and drive the Enable pin high to open bidirectional voltage translation without the use of a direction pin Features 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 Less than 1 5 ns maximum propagation delay to accommodate Standard mode and Fast mode I2C bus devices and multiple masters Allows voltage level translation between 1 0 V Vref 1 and 1 8 V 2 5 V 3 3 V or 5 V Vbias1 2 V Vref 1 and 1 8 V 2 5 V 3 3 V or 5 V Vbias1 8 V Vref 1 and 3 3 V or 5 V Vbias2 5 V Vref 1 and 5 V Vbias3 3 V Vref 1 and 5 V Vbias Provides bidirectional voltage translation with no direction pinLow 3 5ON state connection between input and output ports provides less signal distortion Usage Package includes 3 x PCA9306 Board