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P3A9606JK - dual supply translating transceiver

General Description

The P3A9606JK is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation for traditional I2C-bus/SMBus applications, 12.5 MHz I3C-bus applications and also higher speed SPI applications (with two devices).

Key Features

  • Wide supply voltage range:.
  • VCCA: 0.72 V to 1.98 V and VCCB: 0.72 V to 1.98 V; VCCA ≤ VCCB.
  • IOFF circuitry provides partial Power-down mode operation.
  • Inputs accept voltages up to 1.98 V and are overvoltage tolerant to 1.98 V.
  • Provided voltage level translation for I3C, I2C-bus, SMBus and SPI devices.
  • ESD protection:.
  • HBM JESD22-A114E Class 2 exceeds 2000 V.
  • CDM JESD22-C101E exceeds 1000 V.
  • Latch-up performance exc.

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P3A9606JK Dual bidirectional I3C/I2C-bus and SPI voltage-level translator Rev. 2.1 — 24 July 2023 Product data sheet 1 General description The P3A9606JK is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation for traditional I2C-bus/SMBus applications, 12.5 MHz I3C-bus applications and also higher speed SPI applications (with two devices). It features two 1-bit input-output ports (An and Bn), one output enable input (OE) and two supply pins (VCCA and VCCB). VCCA can be supplied at any voltage between 0.72 V and 1.98 V and VCCB can be supplied at any voltage between 0.72 V and 1.98 V, making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V and 1.8 V).