NXU0102GT-Q100X

Translators, Level Shifters Overview

The NXU0102GT-Q100 is a 2-bit dual-supply level translating buffer with Schmitt-trigger inputs and 3-state outputs. It supports voltage translation between any nodes from 0.9 V to 5.5 V, including 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5.0 V. The device features two data inputs (A1, A2), two data outputs (YB1, YB2), and an output enable input (OE). Maximum data rates reach 250 Mbps for translations from ≥ 1.8 V to 5 V. It operates within temperature ranges of -40 °C to +85 °C and -40 °C to +125 °C.

Translators, Level Shifters Feature Summary

• Automotive product qualification in accordance with AEC-Q100 Grade 1 standards.
• Schmitt-trigger inputs with integrated static high ohmic pull-down resistors for noisy environments.
• IOFF circuitry prevents damaging backflow current during partial power-down or supply disconnection.
• Suspend mode activates when either supply voltage drops below 100 mV or becomes disconnected.

Translators, Level Shifters Applications

• General purpose I/O level translation
• Noisy environments or slow input signals
• Supports push-pull voltage translation as 2-wire UART and 2-pin JTAG protocols

Translators, Level Shifters Procurement Notes

Verify the specific package type SOT833-1 (XSON8) matches the design requirements. Confirm the operating temperature range aligns with the application environment. Ensure the OE pin configuration supports the required high-impedance state during power transitions. Check that the supply voltages remain within the 0.9 V to 5.5 V limits for both domains.

Translators, Level Shifters Selection Notes

Select this component for applications requiring automotive-grade reliability and bidirectional level shifting without direction control pins. The integrated Schmitt triggers make it suitable for slow or noisy signals where standard buffers might oscillate. The IOFF feature is critical for systems requiring partial power-down modes to prevent bus contention.

Translators, Level Shifters Part Context

This part belongs to the NXU0102-Q100 family of 2-bit dual-supply buffers. It is functionally similar to the NXU0202-Q100 but differs in specific interface configurations. The GT suffix denotes the XSON8 package variant, distinct from the DC package version. It is designed for asynchronous communication between data buses operating at different voltage levels.

Translators, Level Shifters Replacement Considerations

NXU0202-Q100