Nexperia USA Inc. 74LVC1G07GM,115

Overview

74LVC1G07GM,115 from Nexperia is a single non-inverting buffer with open-drain output, designed for level translation between 1.65 V–5.5 V logic domains. It features Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, and −24 mA sink capability at 3.0 V. Used in I²C bus pull-up interfaces, GPIO expansion, and mixed-voltage signal conditioning.

For engineers reviewing the 74LVC1G07GM,115 datasheet, 74LVC1G07GM,115 pinout, 74LVC1G07GM,115 application, or 74LVC1G07GM,115 equivalent, this device serves as a robust voltage-tolerant interface buffer where bidirectional level shifting, low-power shutdown behavior, and rail-to-rail input compatibility are required.

Technical Context

The 74LVC1G07GM implements a CMOS-based open-drain buffer with Schmitt-trigger input thresholds-VIH ≥ 0.7VCC (at VCC = 4.5–5.5 V) and VIL ≤ 0.3VCC-enabling reliable operation with slow-rising signals. Its IOFF circuit actively disables the output stage when VCC = 0 V, blocking backflow current during partial power-down sequences.

It supports full 1.65 V–5.5 V supply operation with overvoltage-tolerant inputs rated to 5.5 V independent of VCC. Propagation delay ranges from 0.5 ns (min) to 4.5 ns (max) at 5.5 V, and dynamic power dissipation is governed by CPD = 7.0 pF at 3.3 V.

Key Specifications

Pinout & Package

XSON6 plastic extremely thin small outline package (SOT886); no leads; 6 terminals; body dimensions 1.0 mm × 1.45 mm × 0.5 mm; thermal pad not present; side-wettable flanks absent.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar open-drain buffer applications.

Compared with SN74LVC1G07DBVR and 74AUP1G07GW,125, the 74LVC1G07GM,115 offers optimal balance of open-drain drive strength, IOFF robustness, and XSON6 mechanical reliability-making it ideal for industrial I/O modules requiring long-term thermal cycling endurance and mixed-voltage interoperability.

Availability

74LVC1G07GM,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, I²C bus translation, GPIO expansion logic, and power sequencing indicator circuits requiring stable component supply across extended temperature ranges.

Supply support for 74LVC1G07GM,115 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Nexperia is a global semiconductor expert delivering high-performance logic, analog, and MOSFET solutions optimized for efficiency, reliability, and miniaturization in industrial, automotive, and consumer electronics.

The 74LVC1G07GM,115 belongs to Nexperia's LVC logic family-engineered for low-voltage operation, mixed-supply interoperability, and robustness in harsh electrical environments.

FAQ

Can the 74LVC1G07GM,115 be used as a level shifter between 5 V and 1.8 V logic?

Yes. Its overvoltage-tolerant inputs accept up to 5.5 V regardless of VCC, and its open-drain output can be pulled up to any voltage ≤ 5.5 V. When VCC = 1.8 V, the input correctly interprets 5 V as HIGH, and Y sinks current to GND-enabling bidirectional translation without direction control pins.

What is the maximum recommended pull-up resistor value for the open-drain output?

At VCC = 3.3 V and 400 kHz I²C operation, a 2.2 kΩ pull-up yields <300 ns rise time. For worst-case 24 mA sink at VOL ≤ 0.55 V, R_PULLUP ≤ (V_PULLUP − 0.55 V)/0.024 A applies-for example, ≤ 185 Ω when pulled to 5 V. Thermal limits and bus capacitance govern final selection.

Does the IOFF feature activate automatically when VCC drops below a threshold?

Yes. The IOFF circuit engages whenever VCC falls near 0 V-no external enable signal is needed. Output leakage remains ≤ ±2 μA even with input or output voltages at 5.5 V, preventing backfeed current into unpowered sections during brown-out or hot-swap conditions.

Is the 74LVC1G07GM,115 pin-compatible with other 74LVC1G07 variants in XSON6 packages?

Yes. All XSON6 variants-including 74LVC1G07GN (SOT1115), 74LVC1G07GS (SOT1202), and 74LVC1G07GM (SOT886)-share identical 6-terminal pinout: Pin 1 (NC), Pin 2 (A), Pin 3 (GND), Pin 4 (Y), Pin 5 (NC), Pin 6 (VCC). Mechanical dimensions differ, but PCB land patterns are interchangeable within SOT886 tolerances.