The PCA9306AMUTCG is a dual bidirectional I2C Bus and SMBus voltage level translator with an enable (EN) input.
Feature
- 2-bit Bidirectional Translator for SDA and SCL Lines in MixedMode I2C Bus Applications
- StandardMode, FastMode, and FastMode Plus I2C Bus and SMBus Compatible
- Less Than 1.5 ns Maximum Propagation Delay to Accommodate StandardMode and FastMode 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 Vbias(ref)(2) 1.2 V Vref(1) and 1.8 V, 2.5 V, 3.3 V or 5 V Vbias(ref)(2) 1.8 V Vref(1) and 3.3 V or 5 V Vbias(ref)(2) 2.5 V Vref(1) and 5 V Vbias(ref)(2) 3.3 V Vref(1) and 5 V Vbias(ref)(2)
- Provides Bidirectional Voltage Translation With No Direction Pin
- Low 3.5ONState Connection Between Input and Output Ports Provides Less Signal Distortion
- OpenDrain I2C Bus I/O Ports (SCL1, SDA1, SCL2 and SDA2)
- 5 V Tolerant I2C Bus I/O Ports to Support MixedMode Signal Operation
- High Impedance SCL1, SDA1, SCL2 and SDA2 Pins for EN = LOW
- LockUp Free Operation
- Flow Through Pinout for Ease of Printed Circuit Board Trace Routing
- Packages Offered: TSSOP8, US8, UQFN8
- ESD Performance: 4000 V Human Body Model,400 V Machine Model
- These are PbFree Devices
Applications
