• Two-Channel Bidirectional Buffer

• I²C Bus and SMBus Compatible

• Operating Supply Voltage Range of 0.9 V to 5.5 V

  on A Side

• Operating Supply Voltage Range of 2.7 V to 5.5 V

  on B Side

• Voltage-Level Translation From 0.9 V to 5.5 V and

  2.7 V to 5.5 V

• Footprint and Function Replacement for PCA9515A

• Active-High Repeater-Enable Input Open-Drain I²C VO

• 5.5-V Tolerant I²C and Enable Input Support Mixed-Mode 

  Signal Operation

• Lockup-Free Operation

• Accommodates Standard Mode and Fast Mode I²C Devices 

  and Multiple Masters

• Powered-Off High-Impedance I²C Pins 400-kHz Fast I²C Bus

• Latch-Up Performance Exceeds 100mA Per JESD78, Class Il

• ESD Protection Exceeds JESD 22

  2000-V Human-Body Model (A114-A)

  200-V Machine Model (A115-A)

  1000-V Charged-Device Model (C101)