Nexperia USA Inc. 74LVC2G06GF,132

Overview

74LVC2G06GF,132 from Nexperia is a dual CMOS inverter with open-drain outputs, 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 buffering, GPIO expansion, and mixed-voltage interface circuits.

For engineers reviewing the 74LVC2G06GF,132 datasheet, 74LVC2G06GF,132 pinout, 74LVC2G06GF,132 application, or 74LVC2G06GF,132 equivalent, key selection factors include open-drain drive capability (−24 mA at 3.0 V), IOFF-enabled backflow prevention, Schmitt-trigger hysteresis, −40 °C to +125 °C operation, and XSON6 (SOT891) package compatibility with high-density PCB layouts.

Technical Context

This device implements two independent inverting buffers, each with an open-drain output requiring external pull-up for HIGH-level assertion. The Schmitt-trigger input stage provides hysteresis (typ. 0.3 V at VCC = 3.3 V), enabling robust operation with slow-rising signals like reset lines or mechanical switch inputs.

IOFF circuitry actively disables both outputs when VCC = 0 V, blocking reverse current flow from powered downstream nodes-critical for hot-swap and partial-power-down systems. Input overvoltage tolerance up to 5.5 V allows safe interfacing with 5 V TTL sources even when VCC is as low as 1.65 V.

Key Specifications

Pinout & Package

XSON6 (SOT891) package: plastic extremely thin small outline, no leads, 6-terminal surface-mount, body size 0.8 × 0.8 × 0.35 mm, thermal pad optional, pin 1 marked by beveled corner.

Key Features

Applications

Equivalent & Alternatives

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

Compared with SN74LVC2G06DBVR, the 74LVC2G06GF,132 saves >60% PCB area and improves thermal dissipation in compact motor drivers; versus 74AUP2G06GW,125, it delivers 2× faster switching for real-time encoder signal conditioning at minimal current cost.

Availability

74LVC2G06GF,132 is available at Aetrix Electronics and suitable for I²C bus translation, GPIO expansion, reset signal conditioning, and industrial sensor interface applications requiring stable component supply across automotive, industrial, and IoT product lifecycles.

Supply support for 74LVC2G06GF,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, discrete, and MOSFET solutions for automotive, industrial, and consumer markets.

The 74LVC2G06 belongs to Nexperia's LVC logic family-engineered for robust mixed-voltage interoperability, low dynamic power, and reliable operation in harsh thermal and ESD environments.

FAQ

Can 74LVC2G06GF,132 drive a 10 kΩ pull-up to 5 V while powered from 3.3 V?

Yes. With VCC = 3.3 V and VO = 5 V, the device sinks current only when output is LOW. Its −24 mA rating at 3.0 V ensures safe operation with 10 kΩ pull-up (I = 5 V / 10 kΩ = 0.5 mA), well within absolute maximum ratings. No level-shifting components are needed.

Does the IOFF feature activate automatically during power loss?

Yes. IOFF is intrinsic circuitry-not software-configurable. When VCC drops below ~0.8 V, internal detection gates disable both outputs to high-impedance state, preventing reverse current flow from any externally powered node (e.g., 5 V I²C bus) into the unpowered VCC rail.

What is the minimum recommended pull-up resistor for 1 MHz I²C operation?

For 1 MHz I²C with 400 pF bus capacitance, a 1.2 kΩ pull-up to 3.3 V yields ~30 ns rise time (per τ = R × C), staying within SMBus timing limits. The 74LVC2G06GF,132's −24 mA sink capability supports this value without exceeding VOL = 0.55 V at 3.0 V supply.

Is the SOT891 (XSON6) package RoHS and REACH compliant?

Yes. Nexperia confirms the 74LVC2G06GF,132 in SOT891 packaging meets RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006, including SVHC screening. Lead-free matte tin termination and halogen-free molding compound are standard.