Nexperia USA Inc. 74AUP1G80GM,115

Overview

74AUP1G80GM,115 from Nexperia is a single positive-edge-triggered D-type flip-flop in XSON6 (SOT886) package, operating from 0.8 V to 3.6 V supply. It stores data on LOW-to-HIGH clock transitions with 0.9 μA max ICC, Schmitt-trigger inputs for noise immunity, and IOFF circuitry enabling partial power-down mode. Used in low-power clock domain synchronization and signal edge alignment in battery-powered IoT sensor nodes.

For engineers reviewing the 74AUP1G80GM,115 datasheet, 74AUP1G80GM,115 pinout, 74AUP1G80GM,115 application, or 74AUP1G80GM,115 equivalent, key selection criteria include guaranteed operation down to 0.8 V, sub-1 μA static current, -40 °C to +125 °C temperature range, and IOFF-enabled system-level power sequencing in multi-rail embedded designs.

Technical Context

This device implements a synchronous edge-triggered storage element with non-inverting Q output, requiring valid D-input setup (e.g., 0.2 ns at 3.6 V) and hold (e.g., 0 ns at 3.6 V) relative to CP rising edge. All inputs feature Schmitt-trigger thresholds for robust operation with slow or noisy signals.

IOFF circuitry actively disables outputs when VCC = 0 V, blocking backflow current up to ±0.75 μA, while input tolerance extends to 3.6 V regardless of VCC level - enabling mixed-voltage interfacing in partial-power-down systems.

Key Specifications

Pinout & Package

XSON6 plastic extremely thin small outline package (SOT886), 6-terminal, no leads, body dimensions 1.0 mm × 1.45 mm × 0.5 mm, thermal pad exposed on bottom.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar D-type flip-flop applications.

Compared with SN74LVC1G80DBVR and 74LVC1G74GW,125, the 74AUP1G80GM,115 uniquely combines sub-1 V operation, IOFF isolation, and Schmitt-trigger noise immunity - making it the sole option for energy-constrained, mixed-voltage, and safety-critical edge-sampling applications.

Availability

74AUP1G80GM,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive body control modules, wearable health monitors, and smart energy meters requiring stable component supply across extended temperature and low-power constraints.

Supply support for 74AUP1G80GM,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 delivering high-performance, reliable, and efficient logic, analog, and discrete components for automotive, industrial, mobile, and computing markets.

The 74AUP (Advanced Ultra-low Power) logic family targets ultra-low-power digital signal conditioning and synchronization in battery-operated and thermally constrained systems, emphasizing sub-1 V operation, nanoamp ICC, and robust IOFF behavior.

FAQ

What is the minimum supply voltage at which 74AUP1G80GM,115 guarantees functional operation?

The device is fully specified from 0.8 V to 3.6 V, with guaranteed timing and logic functionality at 0.8 V across -40 °C to +125 °C. At this voltage, tpd is 20.9 ns (CL = 5 pF), VIH is 0.70 × VCC, and ICC remains ≤1.4 μA - enabling direct integration with energy-harvesting power supplies and sub-1 V microcontrollers.

Does 74AUP1G80GM,115 support hot insertion or live backplane connection?

Yes - its overvoltage-tolerant inputs (up to +4.6 V) and IOFF circuitry allow safe connection to live 3.3 V or 5 V buses while VCC is unpowered. When VCC = 0 V, outputs are high-impedance and IOFF leakage is limited to ±0.75 μA, preventing damage during hot-swap events in modular industrial controllers.

Can the n.c. pin (Pin 5) be used as a thermal pad or grounded for improved thermal performance?

No - Pin 5 is electrically unconnected with no internal bond or silicon tie. It must remain floating per Nexperia's design specification. Thermal dissipation relies solely on the exposed thermal pad on the underside of the XSON6 package (SOT886), which requires proper PCB copper pour and solder stencil design per IPC-7351B.

How does the Schmitt-trigger input improve reliability in noisy environments?

Schmitt-trigger inputs provide hysteresis ≥0.3 × VCC, meaning VIH and VIL thresholds differ by at least 300 mV at 1.0 V supply. This rejects noise spikes <10 % VCC amplitude and accommodates slow-rising signals (e.g., mechanical switch bounce or long PCB traces), eliminating false triggering without external RC filters or firmware debouncing.