NTS0102-Q100

NTS0102-Q100 Dual supply translating transceiver; open-drain; auto direction sensing Rev. 1.4 — 6 October 2022 Product data sheet 1 General description The NTS0102-Q100 is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. It features two 2-bit inputoutput ports (An and Bn), one output enable input (OE) and two supply pins (VCC(A) and VCC(B)). VCC(A) can be supplied at any voltage between 1.65 V and 3.6 V and VCC(B) can be supplied at any voltage between 2.3 V and 5.5 V, making the device suitable for translating between any of the voltage nodes (1.8 V, 2.5 V, 3.3 V, and 5.0 V). Pins An and OE are referenced to VCC(A) and pins Bn are referenced to VCC(B). A LOW level at pin OE causes the outputs to assume a high-impedance OFF-state. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2 Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 1) – Specified from –40 °C to +85 °C and from –40 °C to +125 °C Wide supply voltage range: – VCC(A): 1.65 V to 3.6 V and VCC(B): 2.3 V to 5.5 V Maximum data rates: – Push-pull: 50 Mbit/s IOFF circuitry provides partial ...