Nexperia USA Inc. 74LVC2G00GN,115

Overview

74LVC2G00GN,115 from Nexperia is a dual 2-input NAND gate logic IC designed for level translation between 3.3 V and 5 V systems, featuring Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, ±24 mA output drive at 3.0 V, and operation from −40 °C to +125 °C in the XSON8 (SOT1116) package.

For engineers reviewing the 74LVC2G00GN,115 datasheet, 74LVC2G00GN,115 pinout, 74LVC2G00GN,115 application, or 74LVC2G00GN,115 equivalent, this device serves as a robust, low-power, voltage-tolerant logic gate for mixed-voltage interface design, bus buffering, and enable/control signal conditioning in industrial and automotive-qualified embedded systems.

Technical Context

The 74LVC2G00GN implements two independent NAND gates with identical truth tables (L/L→H, L/H→H, H/L→H, H/H→L), each accepting overvoltage-tolerant inputs up to 5.5 V while operating from 1.65 V to 5.5 V supply. Its Schmitt-trigger input structure provides hysteresis (typ. 0.3 V at VCC = 3.3 V), enabling reliable operation with slow-rising or noisy signals.

IOFF circuitry actively disables outputs when VCC = 0 V, limiting backflow current to ±2 μA and supporting hot-insertion and partial power-down modes. Propagation delay ranges from 0.5 ns (VCC = 5.5 V) to 10.8 ns (VCC = 1.65 V, Tamb = −40 °C to +125 °C), with CPD = 14 pF per gate defining dynamic power consumption.

Key Specifications

Pinout & Package

XSON8 package (SOT1116): extremely thin no-lead surface-mount, 1.2 mm × 1.0 mm × 0.35 mm body, 8 terminals, wettable flank terminations, pin 1 index located at lower-left corner below marking "VA".

Key Features

Applications

Equivalent & Alternatives

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

Compared with SN74LVC2G00DCKR and 74LVC2G00GT,115, the 74LVC2G00GN,115 offers the smallest footprint (1.2 × 1.0 mm), lowest profile (0.35 mm), and wettable flanks for automated solder-joint inspection - making it optimal for space-constrained, high-reliability automotive and portable medical designs requiring IPC-A-610 Class 3 compliance.

Availability

74LVC2G00GN,115 is available at Aetrix Electronics and suitable for industrial PLC I/O expansion, automotive body control modules, medical infusion pump control, and test equipment signal conditioning requiring stable component supply across extended temperature and mixed-voltage environments.

Supply support for 74LVC2G00GN,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 focused on essential efficiency technologies, delivering high-performance logic, analog, and MOSFET solutions for automotive, industrial, and consumer markets.

The 74LVC2G00 belongs to Nexperia's LVC (Low-Voltage CMOS) logic family, engineered for robust mixed-voltage interoperability, low static/dynamic power, and industrial-grade reliability in space- and thermally constrained applications.

FAQ

Can 74LVC2G00GN,115 operate with VCC = 1.65 V while accepting 5 V inputs?

Yes. The device supports 5.5 V tolerant inputs across its full 1.65 V to 5.5 V supply range. At VCC = 1.65 V, VIH is guaranteed ≥0.65 × VCC (≥1.07 V), and input clamping diodes safely shunt excess voltage to VCC or GND without damage or functional disruption.

What is the purpose of the IOFF feature, and how does it behave during power-down?

IOFF disables output buffers when VCC = 0 V, limiting leakage current to ±2 μA maximum. This prevents back-current flow from live inputs or outputs into a powered-down section of the system - essential for hot-plug, partial power-down, and safe power sequencing in multi-rail designs.

Does the Schmitt-trigger input affect propagation delay or logic threshold symmetry?

Yes. Schmitt-trigger inputs introduce hysteresis (typically 0.3 V at VCC = 3.3 V), raising the effective VIH and lowering VIL relative to standard CMOS inputs. This increases noise margin but adds ~0.2–0.4 ns to tPLH/tPHL versus non-Schmitt equivalents - fully characterized in Table 8 across all VCC and temperature conditions.

Is the SOT1116 (XSON8) package of 74LVC2G00GN,115 compatible with standard reflow profiles?

Yes. The SOT1116 package is qualified for JEDEC J-STD-020 moisture sensitivity level 1 (MSL1) and supports standard lead-free reflow profiles (peak 260 °C, 10 s max). Its wettable flank geometry enables reliable automated optical inspection (AOI) of solder fillets without x-ray.