Nexperia USA Inc. 74HC1G04GW,165

Overview

74HC1G04GW,165 from Nexperia is a single CMOS inverter logic gate in TSSOP5 (SOT353-1) package, operating from 2.0 V to 6.0 V supply, delivering symmetrical output impedance, 9 ns typical propagation delay at 4.5 V/50 pF, and ±12.5 mA output drive capability. It serves as a signal-level polarity inversion stage in low-power digital interface circuits, such as level-shifting buffers in microcontroller GPIO conditioning paths.

For engineers reviewing the 74HC1G04GW,165 datasheet, 74HC1G04GW,165 pinout, 74HC1G04GW,165 application, or 74HC1G04GW,165 equivalent, key selection criteria include supply voltage range compatibility (2.0–6.0 V), input threshold behavior (CMOS-level), propagation delay vs. load capacitance, and thermal derating above 74 °C for TSSOP5 packaging.

Technical Context

The 74HC1G04GW,165 implements a single unbuffered inverting function with Schmitt-trigger-free inputs and rail-to-rail CMOS-compatible outputs. Its input clamp diodes enable safe interfacing to voltages exceeding VCC when used with current-limiting resistors.

It operates across -40 °C to +125 °C ambient temperature, supports dynamic power calculation via CPD = 16 pF, and complies with JESD7A (2.0–6.0 V) and JEDEC JS-001 Class 2 (HBM > 2000 V) ESD standards - confirming suitability for industrial-grade board-level signal conditioning.

Key Specifications

Pinout & Package

TSSOP5 (SOT353-1) plastic thin shrink small outline package: 5-pin, 1.25 mm body width, 0.65 mm lead pitch, 1.1 mm height, surface-mount compatible with standard reflow profiles.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar single inverter applications.

Compared with 74HCT1G04GW,165, the HC version offers wider supply flexibility and lower static current, while SN74LVC1G04DBVR enables lower-voltage operation but demands layout revision - making 74HC1G04GW,165 optimal for 3.3 V/5 V mixed-signal boards needing proven thermal reliability and pin compatibility.

Availability

74HC1G04GW,165 is available at Aetrix Electronics and suitable for industrial control panels, automotive body electronics modules, and IoT sensor node designs requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for 74HC1G04GW,165 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, analog, and MOSFET solutions, with manufacturing rooted in process control and automotive-grade quality systems.

The 74HC1G04GW,165 belongs to Nexperia's 74HC logic family - engineered for low-power, wide-supply digital interfacing in industrial and consumer equipment where robustness, consistency, and long-term availability are prioritized over ultra-high speed.

FAQ

Is 74HC1G04GW,165 pin-compatible with 74HCT1G04GW,165?

Yes - both share identical TSSOP5 (SOT353-1) pinout, package dimensions, and terminal numbering. The only functional difference lies in input voltage thresholds: 74HC1G04 uses CMOS-level inputs (VIH ≈ 0.7×VCC), while 74HCT1G04 uses TTL-level inputs (VIH = 2.0 V fixed). No PCB change is needed for substitution.

What is the maximum allowable load capacitance for stable 74HC1G04GW,165 operation?

The device is characterized up to 50 pF load capacitance at 4.5 V supply, with tpd = 9 ns (typ). For loads exceeding 50 pF, propagation delay increases linearly - e.g., ~21 ns at 100 pF - but functionality remains valid. Total capacitive load should stay below 100 pF to maintain < 25 ns delay and avoid excessive output current stress.

Does 74HC1G04GW,165 require external pull-up or pull-down resistors on input or output?

No - the input has no internal pull-up/pull-down; it must be actively driven or externally terminated if floating. The output is push-pull and does not require external termination unless driving transmission lines. Input clamp diodes allow overvoltage protection when paired with a series current-limiting resistor (e.g., 1 kΩ for 12 V input).

Can 74HC1G04GW,165 operate reliably at 2.0 V supply with full-speed performance?

Yes - it is fully specified down to 2.0 V, with VIH = 1.5 V min and VOL = 0.1 V max at 2.0 mA load. However, propagation delay rises to 105 ns (max) at 2.0 V/50 pF, limiting usable frequency to ~5 MHz. For timing-critical paths, use ≥ 4.5 V supply to achieve sub-25 ns delay.