Nexperia USA Inc. 74LVC1G97GS,132

Overview

74LVC1G97GS,132 from Nexperia is a single-channel, low-power configurable multiple-function logic gate with Schmitt-trigger inputs, supporting MUX, AND, OR, NAND, NOR, inverter, and buffer configurations via 3-bit input selection. It operates from 1.65 V to 5.5 V, tolerates 5 V inputs/outputs, and features IOFF partial power-down protection. It is used in voltage-level translation between mixed 3.3 V and 5 V logic domains in space-constrained industrial control interfaces.

For engineers reviewing the 74LVC1G97GS,132 datasheet, 74LVC1G97GS,132 pinout, 74LVC1G97GS,132 application, or 74LVC1G97GS,132 equivalent, key selection criteria include its 6-terminal XSON6 package (SOT1202), ±24 mA output drive at 3.0 V, 0.5–6.4 ns propagation delay across supply voltages, Schmitt-trigger noise immunity, and IOFF-enabled safe bus hold during power sequencing.

Technical Context

The device implements a reconfigurable logic cell using three data inputs (A, B, C) and one output (Y), where the logic function is determined by static input states-no clock or programming interface required. Its Schmitt-trigger inputs provide hysteresis (0.23–1.40 V typical) for robust noise rejection in noisy environments.

IOFF circuitry actively disables outputs when VCC = 0 V, blocking backflow current up to ±50 mA and enabling hot-swap and partial power-down operation. Input voltage tolerance up to 5.5 V allows direct interfacing with legacy 5 V TTL and CMOS logic while powered from 1.65–5.5 V supplies.

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 pad optional; pin 1 marked by index area on lower-left corner.

Key Features

Applications

Equivalent & Alternatives

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

Compared with 74LVC1G97GW and SN74LVC1G97DBVR, the 74LVC1G97GS,132 offers the smallest footprint (1.0 × 1.0 mm), lowest thermal resistance among XSON6 variants, and guaranteed Schmitt-trigger input hysteresis-making it optimal for miniaturized, noise-prone industrial edge nodes.

Availability

74LVC1G97GS,132 is available at Aetrix Electronics and suitable for industrial sensor interfaces, USB-C power delivery control, automotive body electronics, and IoT edge node signal conditioning requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for 74LVC1G97GS,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 essential efficiency technologies, delivering high-performance logic, discrete, and MOSFET solutions optimized for reliability and energy efficiency.

The 74LVC1G97 belongs to Nexperia's LVC low-voltage logic family, designed specifically for space-constrained, mixed-voltage digital systems requiring robust noise immunity, flexible logic configuration, and seamless voltage translation without external components.

FAQ

What logic functions can the 74LVC1G97GS,132 implement?

The 74LVC1G97GS,132 supports seven hardware-configurable logic functions-MUX, AND, OR, NAND, NOR, inverter, and buffer-determined solely by static states of its three inputs (A, B, C). No clock, programming interface, or external memory is required; configuration is immediate and persistent as long as inputs remain stable.

Does the 74LVC1G97GS,132 support hot-swap or partial power-down operation?

Yes. Its IOFF circuitry automatically disables the output stage when VCC = 0 V, limiting output leakage to ±2 μA maximum and preventing damaging backflow current through the device. This enables safe insertion/removal in live backplanes and reliable operation in multi-rail systems with staggered power sequencing.

Can the 74LVC1G97GS,132 interface directly with 5 V logic while powered from 3.3 V?

Yes. All inputs and outputs are 5 V tolerant up to 5.5 V, allowing direct connection to 5 V devices even when VCC is as low as 1.65 V. This eliminates external level shifters in mixed-voltage designs such as interfacing 3.3 V MCUs with legacy 5 V peripherals or sensors.

What is the significance of the Schmitt-trigger input in this device?

The Schmitt-trigger input provides built-in hysteresis (0.23–1.40 V typical), raising the noise immunity threshold significantly over standard CMOS inputs. This prevents false triggering from slow-rising signals or EMI-induced glitches-critical in industrial switch debouncing, sensor signal conditioning, and noisy automotive environments.