Nexperia USA Inc. 74LV1T00GVH

Overview

74LV1T00GVH from Nexperia is a single-supply, level-translating 2-input NAND gate in SC-74A (SOT753) package, supporting bidirectional voltage translation between 1.2 V–5.0 V logic domains. It features 5 V-tolerant inputs, operates from -40 °C to +125 °C, and delivers propagation delays as low as 3.1 ns at 5.0 V/15 pF - enabling use in mixed-voltage I/O bridging for microcontroller peripherals and FPGA interface conditioning.

For engineers reviewing the 74LV1T00GVH datasheet, 74LV1T00GVH pinout, 74LV1T00GVH application, or 74LV1T00GVH equivalent, key selection criteria include its single-supply operation across 1.6–5.5 V, guaranteed 5 V input tolerance, rail-to-rail output swing referenced to VCC, and validated performance over extended temperature range without external biasing.

Technical Context

This device implements a CMOS-based NAND logic function with input thresholds dynamically scaled to VCC, enabling reliable up-translation (e.g., 1.8 V inputs → 3.3 V outputs at VCC = 3.3 V) and down-translation (e.g., 5.0 V inputs → 3.3 V outputs at VCC = 3.3 V). Its 5 V-tolerant inputs eliminate need for external clamping diodes when interfacing legacy 5 V signals.

Static behavior is characterized by VIH/VIL thresholds that scale with VCC (e.g., VIH ≥ 0.65 × VCC at 3.0–3.6 V), while dynamic performance maintains tpd ≤ 4.8 ns at 5.0 V/30 pF. Input leakage remains ≤ ±1 μA across full temperature range, ensuring compatibility with high-impedance control lines.

Key Specifications

Pinout & Package

74LV1T00GVH uses the SC-74A (SOT753) surface-mount package: plastic, 5-terminal, 2.7 mm × 1.3 mm body, 0.95 mm lead pitch, 0.2 mm thickness. Pin 1 is marked by a dot or beveled corner at lower-left per JEDEC MO-178.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar level-translating NAND gate applications.

Compared with SN74LVC1G00DBVR and NC7SZ00P5X, the 74LV1T00GVH uniquely combines 5 V input tolerance, -40 °C to +125 °C qualification, and single-supply translation across four standard logic voltages - making it the only option among the three qualified for harsh-environment industrial I/O bridging.

Availability

74LV1T00GVH is available at Aetrix Electronics and suitable for industrial controller I/O expansion, telecom baseband signal conditioning, and portable device power sequencing requiring stable component supply across extended temperature ranges.

Supply support for 74LV1T00GVH 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, with manufacturing rooted in process innovation and automotive-grade quality systems.

The 74LV1T00 series belongs to Nexperia's single-gate logic portfolio, designed specifically for space-constrained, mixed-voltage digital interface applications where minimal footprint and guaranteed level translation are critical.

FAQ

Can 74LV1T00GVH translate 5 V inputs to 1.8 V outputs?

Yes - when VCC = 1.8 V, the device supports down-translation from 5 V inputs to 1.8 V CMOS-compatible outputs. Input pins tolerate up to 7 V, and output VOH/VOL specifications are guaranteed at VCC = 1.8 V with IO = ±2 mA, meeting 1.8 V logic thresholds per JEDEC JESD8-12.

Is external pull-up or pull-down required on unused inputs?

No - unused inputs must be tied to VCC or GND to prevent floating states, but no external resistors are needed. The device has no internal pull-ups; leaving an input unconnected risks undefined logic states and increased ICC due to input stage instability.

Does 74LV1T00GVH support hot-swap or partial-power-down operation?

No - the device is not specified for live-insertion or Ioff protection. When VCC = 0 V, output Y enters high-impedance state only if inputs are held within -0.5 V to VCC + 0.5 V; exceeding those limits may cause back-powering or latch-up per JESD78 Class II test conditions.

What decoupling capacitance is recommended for 74LV1T00GVH?

A 100 nF X7R ceramic capacitor placed within 3 mm of the VCC and GND pins is recommended. For systems with fast-switching adjacent signals, add a 1 nF capacitor in parallel to suppress high-frequency noise; layout must minimize loop inductance to maintain < 5 ns propagation delay integrity.