Nexperia USA Inc. 74LVC1G08GV,125

Overview

74LVC1G08GV,125 from Nexperia is a single 2-input AND gate logic IC in SC-74A (SOT753) package with 5 terminals, operating from 1.65 V to 5.5 V supply, featuring ±24 mA output drive at 3.0 V, IOFF partial power-down protection, and Schmitt-trigger inputs for noise immunity in mixed-voltage systems.

For engineers reviewing the 74LVC1G08GV,125 datasheet, 74LVC1G08GV,125 pinout, 74LVC1G08GV,125 application, or 74LVC1G08GV,125 equivalent, this device serves as a voltage-tolerant level-translating gate in space-constrained digital control paths, I/O expansion interfaces, and low-power sensor signal conditioning where rail-to-rail input compatibility and power-off isolation are required.

Technical Context

This CMOS-based AND gate implements standard positive-logic Boolean function with propagation delay as low as 1.7 ns (typ.) at 5.0 V and 2.1 ns (typ.) at 3.3 V. Its Schmitt-trigger inputs accept slow-rising signals and tolerate overvoltage up to 5.5 V independent of VCC, enabling direct interfacing between 3.3 V and 5 V domains without external level shifters.

The IOFF circuit ensures output high-impedance state during power-down, blocking backflow current when VCC = 0 V while inputs or outputs remain biased at up to 5.5 V - a critical feature for hot-swap and partial-system shutdown applications in embedded controllers and peripheral interface modules.

Key Specifications

Pinout & Package

74LVC1G08GV,125 uses the SC-74A (SOT753) plastic surface-mounted package: 5-terminal, leadless, body dimensions 3.1 mm × 1.7 mm × 1.3 mm, with pin 1 indicator located below marking code "V08" on lower-left corner.

Key Features

Applications

Equivalent & Alternatives

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

Compared with SN74LVC1G08DBVR and 74AUP1G08GW,125, the 74LVC1G08GV,125 uniquely balances 5 V input tolerance, IOFF-enabled power sequencing, and industrial temperature support - making it the only option among the three for mixed-voltage, hot-pluggable, or extended-temperature control logic.

Availability

74LVC1G08GV,125 is available at Aetrix Electronics and suitable for industrial automation interfaces, USB-C accessory control circuits, low-power sensor node gating, and automotive body control prototyping requiring stable component supply across extended temperature ranges and mixed-voltage operation.

Supply support for 74LVC1G08GV,125 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 headquartered in Nijmegen, Netherlands, specializing in high-volume, high-reliability logic, analog, and discrete components for industrial, consumer, and communications markets.

The 74LVC1G08 belongs to Nexperia's LVC (Low-Voltage CMOS) logic family, designed specifically for robust, low-power, mixed-voltage digital interfacing in space-constrained embedded systems where reliability and voltage translation are critical.

FAQ

Can 74LVC1G08GV,125 be used to interface a 5 V microcontroller GPIO with a 1.8 V FPGA input?

Yes - its inputs tolerate up to 5.5 V regardless of VCC, and with VCC = 1.8 V, the output swings rail-to-rail (0 V to 1.8 V), meeting LVC-compatible input thresholds. No external level shifter is needed, provided the FPGA input accepts 1.8 V logic levels and the 74LVC1G08GV,125's 1.8 V supply is stable.

Does the IOFF feature work when VCC is disconnected but GND remains connected?

Yes - IOFF activates whenever VCC = 0 V, forcing Y into high-impedance regardless of input states or GND continuity. This prevents reverse current flow from powered inputs (e.g., 5 V signals) into the unpowered IC, satisfying JEDEC JESD78 latch-up immunity requirements during partial power-down.

What is the maximum capacitive load the output can drive while maintaining specified tpd?

The datasheet specifies dynamic characteristics with CL = 30 pF (for VCC ≤ 2.7 V) and CL = 50 pF (for VCC ≥ 3.0 V). Driving >50 pF increases propagation delay nonlinearly and may degrade edge rates; for loads >50 pF, add series termination or buffer stage to maintain timing integrity and signal fidelity.

Is 74LVC1G08GV,125 qualified for automotive applications per AEC-Q100?

No - this variant is not AEC-Q100 qualified. Nexperia offers automotive-grade equivalents (e.g., 74LVC1G08GV-Q100) with extended qualification testing. The 74LVC1G08GV,125 is rated for industrial temperature (−40 °C to +125 °C) but lacks automotive-specific stress testing, failure analysis, and traceability documentation required for vehicle use.