Nexperia USA Inc. 74LVC1G00GS,132

Overview

74LVC1G00GS,132 from Nexperia is a single 2-input NAND gate logic IC in XSON6 (SOT1202) package, operating from 1.65 V to 5.5 V supply, featuring Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, and ±24 mA output drive at 3.0 V - used for level translation and signal conditioning in mixed-voltage digital interfaces.

For engineers reviewing the 74LVC1G00GS,132 datasheet, 74LVC1G00GS,132 pinout, 74LVC1G00GS,132 application, or 74LVC1G00GS,132 equivalent, key selection criteria include its 1.65–5.5 V wide supply range, overvoltage-tolerant 5.5 V inputs, -40 °C to +125 °C industrial temperature rating, 6-terminal XSON6 footprint, and IOFF-enabled safe bus isolation during power sequencing.

Technical Context

This device implements a single CMOS NAND gate with Schmitt-trigger input thresholds, enabling robust operation with slow-rising or noisy signals. Its IOFF circuit actively disables outputs when VCC = 0 V, preventing backflow current in partial power-down systems.

It supports bidirectional voltage translation between 3.3 V and 5 V domains due to overvoltage-tolerant inputs (up to 5.5 V) and TTL-compatible output levels. Propagation delay ranges from 0.5 ns (VCC = 4.5–5.5 V) to 10.5 ns (VCC = 1.65–1.95 V) across the full temperature range.

Key Specifications

Pinout & Package

XSON6 plastic extremely thin small outline package (SOT1202), no leads, 6 terminals, body dimensions 1.0 × 1.0 × 0.35 mm, thermal-enhanced construction for improved power dissipation in space-constrained PCB layouts.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar single 2-input NAND gate applications.

Compared with SN74LVC1G00DBVR, the 74LVC1G00GS,132 offers superior board-level noise immunity via its dedicated n.c. pin and tighter thermal resistance in XSON6; versus 74AUP1G00GW,125, it trades higher static current for essential 5 V input tolerance in mixed-voltage designs.

Availability

74LVC1G00GS,132 is available at Aetrix Electronics and suitable for industrial automation, USB-C peripheral design, automotive body electronics, and IoT sensor hub development requiring stable component supply across extended temperature and mixed-voltage environments.

Supply support for 74LVC1G00GS,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 high-volume, high-reliability logic, discrete, and MOSFET solutions for industrial, automotive, and consumer markets.

The 74LVC logic family delivers robust, low-power, wide-supply CMOS logic optimized for voltage translation, signal conditioning, and interface bridging in space- and power-constrained embedded systems.

FAQ

Can 74LVC1G00GS,132 safely interface a 5 V sensor output with a 1.8 V microcontroller input?

No - the 74LVC1G00GS,132 is an output-driving NAND gate, not a level translator for input protection. Its 5.5 V-tolerant inputs allow it to accept 5 V signals while powered from 1.8 V, but its output swings from 0 V to VCC (1.8 V), which may not meet the VIH requirement of downstream 5 V logic. For bidirectional translation, a dedicated level shifter is required.

What is the purpose of the n.c. pin in the SOT1202 package?

The n.c. (no connect) pin in the 74LVC1G00GS,132's XSON6 (SOT1202) package serves as a mechanical alignment fiducial and thermal relief pad. It is internally unconnected, provides no electrical function, and must remain unconnected on the PCB - its presence improves solder joint reliability and optical recognition during automated assembly.

Does the IOFF feature protect against backfeed when only VCC is powered down?

Yes - the IOFF circuit activates automatically when VCC drops to 0 V, disabling both output pull-up and pull-down FETs. This limits output leakage to ≤±2 μA even if A, B, or Y terminals are held at 5.5 V, preventing damaging reverse current flow into a powered-down system section.

How does Schmitt-trigger input behavior affect timing analysis?

Schmitt-trigger inputs introduce hysteresis (typically ≥0.3 V), meaning VIH and VIL thresholds differ by ~0.4–0.6 V depending on VCC. This increases noise margin but slightly delays effective switching points versus standard CMOS inputs - propagation delay values in the datasheet already account for this behavior under defined test conditions (e.g., VM = 0.5VCC).