Nexperia USA Inc. 74LVC1G06GM,132

Overview

74LVC1G06GM,132 from Nexperia is a single CMOS inverter with open-drain output, designed for level translation between 3.3 V and 5 V logic domains. It features Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, and operates across 1.65 V to 5.5 V supply. Used in I²C bus pull-up control, GPIO signal inversion, and mixed-voltage interface buffering.

For engineers reviewing the 74LVC1G06GM,132 datasheet, 74LVC1G06GM,132 pinout, 74LVC1G06GM,132 application, or 74LVC1G06GM,132 equivalent, key selection criteria include open-drain drive capability (±24 mA at 3.0 V), −40 °C to +125 °C operating range, IOFF-enabled power sequencing, Schmitt-trigger input hysteresis, and XSON6 (SOT886) package compatibility with high-density PCB layouts.

Technical Context

This device implements a single inverting logic gate with an open-drain NMOS output stage, requiring an external pull-up resistor to define HIGH-level voltage and sink current. The Schmitt-trigger input provides hysteresis (typ. 0.3 V at VCC = 3.3 V), enabling robust operation with slow-rising signals such as those from mechanical switches or long traces.

The IOFF circuit actively disables both input and output paths when VCC = 0 V, blocking backflow current up to ±50 mA and supporting hot-swap and partial power-down system architectures. Input tolerance to 5.5 V allows direct interfacing with 5 V TTL outputs while powered from 1.65–3.3 V supplies.

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 optional; pin 1 marked by notch or dot at lower-left corner.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar inverter-with-open-drain-output applications.

Compared with SN74LVC1G06DBVR and 74AUP1G06GW,125, the 74LVC1G06GM,132 uniquely balances ultra-small XSON6 packaging, 5 V-tolerant inputs, and IOFF - making it optimal for space-constrained industrial controllers requiring robust mixed-voltage interoperability.

Availability

74LVC1G06GM,132 is available at Aetrix Electronics and suitable for industrial automation interfaces, automotive body electronics modules, and high-density IoT sensor nodes requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for 74LVC1G06GM,132 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 focused on essential efficiency technologies, delivering high-performance logic, analog, and MOSFET solutions optimized for reliability and energy efficiency.

The 74LVC1G06 belongs to Nexperia's LVC (Low-Voltage CMOS) logic family, engineered for low-power, mixed-voltage interface applications in industrial, computing, and communications equipment where signal integrity and supply flexibility are critical.

FAQ

Can 74LVC1G06GM,132 drive an I²C bus directly?

Yes - its open-drain output and 5.5 V-tolerant inputs allow direct connection to I²C SDA/SCL lines. Use a pull-up resistor (typically 2.2 kΩ to 3.3 V or 4.7 kΩ to 5 V) on the Y pin. Propagation delay (≤4 ns at 3.3 V) and sink capability (24 mA) meet standard-mode (100 kHz) and fast-mode (400 kHz) timing requirements without added components.

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

The minimum pull-up value is determined by maximum sink current (24 mA at VCC = 3.0 V) and desired LOW-level voltage (VOL ≤ 0.55 V). For VOL ≤ 0.4 V at 3.3 V, R_PULLUP ≥ (3.3 V − 0.4 V)/0.024 A ≈ 121 Ω. However, standard practice uses 1–10 kΩ to balance rise time and power; 2.2 kΩ is typical for 400 kHz I²C.

Does the IOFF feature require external control or enable pins?

No - IOFF is fully automatic and requires no external signals. When VCC drops below ~0.5 V, internal circuitry disables both input and output paths, limiting leakage to ±2 μA. This occurs passively during power removal, enabling safe hot-plug operation without firmware or hardware intervention.

Is the 74LVC1G06GM,132 pin-compatible with other 74LVC1G06 variants?

No - the GM variant uses SOT886 (XSON6, 6-terminal), while GW (TSSOP5), GV (SC-74A), and GX (X2SON5) have different pin counts and layouts. Pin 1 location and terminal mapping differ; mechanical and solder paste stencil design must match SOT886 specifically. No drop-in replacement exists across packages.