PI3CLS9606

Description

The PI3CLS9606 is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation for traditional I2C-bus/SMBus applications, and 12.5 MHz I3C-bus applications. It features two 1-bit input-output ports (An and Bn), one output enable input (OE) and two supply pins (V_CCA and V_CCB). V_CCA can be supplied at any voltage between 0.72V and 1.98V and V_CCB can be supplied at any voltage between 0.72V and 1.98V. V_CCA must be ≤ V_CCB to ensure proper operation. PI3CLS9606 can be used for both open drain as well as push- pull application which allows for level translation applications using I3C and I2C protocols.

Port A is referenced to V_CCA and port B is referenced to V_CCB. The active HIGH OE pin is referenced to V_CCA and controllable by a signal in either VCCA or VCCB domain. A LOW level at pin OE causes the outputs to be in a high-impedance OFF-state. This device is fully specified for partial power-down applications using I_OFF. The I_OFF circuitry disables the output, preventing the damaging backflow current through the device when it is in powered down.

Feature(s)

• I3C/I²C-bus and SMBus bi-directional level translator
• Port A operating supply voltage V_CCA range of 0.72V to 1.98V; Port B operating supply voltage V_CCB range of 0.72V to 1.98V. V_CCA≤ V_CCB
• Active HIGH repeater enable input
• Lock-up free operation
• Powered-off high-impedance I²C-bus pins
• ESD protection exceeds 8KV HBM per JESD22-A114
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. "Green" Device (Note 3)
• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions
• Packaging (Pb-free & Green available):
  • 8-Lead, 1.4mm x 1.0mm (HK)