Nexperia USA Inc. 74LVC1G58GV-Q100H

Overview

74LVC1G58GV-Q100 from Nexperia is an automotive-grade configurable multiple-function logic gate with Schmitt-trigger inputs, supporting AND, OR, NAND, NOR, XOR, inverter, and buffer configurations via 3-bit input selection. It operates from 1.65 V to 5.5 V, delivers ±24 mA output drive at 3.0 V, and features IOFF partial power-down protection. It is used in automotive body control modules for signal conditioning between mixed-voltage sensor interfaces.

For engineers reviewing the 74LVC1G58GV-Q100 datasheet, 74LVC1G58GV-Q100 pinout, 74LVC1G58GV-Q100 application, or 74LVC1G58GV-Q100 equivalent, key selection criteria include its wide supply range (1.65–5.5 V), AEC-Q100 Grade 1 qualification, Schmitt-trigger noise immunity, IOFF-enabled bus hold during power sequencing, and 6-pin SC-74 (SOT457) package compatibility.

Technical Context

This device implements a single configurable logic cell using three data inputs (A, B, C) and one output (Y), where input combinations select one of seven standard logic functions per the function table. Its Schmitt-trigger inputs provide hysteresis (e.g., 0.48 V typical at VCC = 1.8 V), enabling robust noise rejection in electrically noisy automotive environments.

The IOFF circuit actively disables outputs when VCC = 0 V, limiting backflow current to ±2 μA max, making it suitable for hot-swap and partial-power-down systems. Input overvoltage tolerance up to 5.5 V allows direct interfacing with 5 V TTL sources while powered from 3.3 V or lower rails.

Key Specifications

Pinout & Package

74LVC1G58GV-Q100 uses the SC-74 (SOT457) surface-mount package: plastic, 6-lead, 1.7 mm body width, 0.95 mm height, 0.65 mm lead pitch. Pin 1 index is located below the marking code "V58" in the lower-left corner.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar configurable logic gate applications.

Compared with 74LVC1G58GV-Q100, the 74LVC1G57GV-Q100 omits buffer capability and reduces design flexibility, while the SN74LVC1G58DBVR lacks automotive qualification and may require additional reliability validation for vehicle deployment.

Availability

74LVC1G58GV-Q100 is available at Aetrix Electronics and suitable for automotive body electronics, ADAS sensor interfaces, and EPS motor control systems requiring stable component supply across extended temperature ranges and AEC-Q100 compliance.

Supply support for 74LVC1G58GV-Q100 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 leading semiconductor manufacturer specializing in high-performance logic, analog, and discrete components, with global R&D and manufacturing infrastructure focused on automotive and industrial reliability.

This device belongs to Nexperia's automotive-qualified LVC logic family, designed specifically for robust, low-power configurable logic in space-constrained automotive ECUs where mixed-voltage interoperability and noise immunity are critical.

FAQ

What logic functions can be implemented with the 74LVC1G58GV-Q100?

The 74LVC1G58GV-Q100 supports seven logic functions-AND, OR, NAND, NOR, XOR, inverter, and buffer-selected by static logic levels applied to its three configuration inputs (A, B, C). The function table in Section 7 of the datasheet defines exact input combinations, and no external programming or clocking is required; configuration is purely combinational and persistent.

Does the 74LVC1G58GV-Q100 support level translation between 3.3 V and 5 V systems?

Yes. Its inputs tolerate up to 5.5 V regardless of VCC voltage, and its output swings rail-to-rail within the VCC range (1.65–5.5 V). When powered at 3.3 V, it accepts 5 V inputs and drives 3.3 V-compatible loads, enabling bidirectional voltage translation without external components or direction control pins.

How does the IOFF feature protect the device during partial power-down?

When VCC = 0 V, the IOFF circuit disables the output stage, limiting both input and output leakage to ±2 μA maximum. This prevents backflow current from live buses into unpowered sections of the system, protecting downstream circuitry and avoiding unintended logic states during power sequencing or sleep modes.

Is the 74LVC1G58GV-Q100 pin-compatible with other 6-pin LVC logic gates?

No. While it shares the SOT457 (SC-74) package footprint with devices like 74LVC1G00 or 74LVC1G08, its pinout is unique: pins 1 (B), 2 (GND), 3 (A), 4 (Y), 5 (VCC), 6 (C) differ from standard dual-input gate assignments. Direct replacement requires schematic and layout revision to match functional pin mapping.