Nexperia USA Inc. 74HC04PW,118

Overview

74HC04PW,118 from Nexperia is a CMOS hex inverter IC operating from 2.0 V to 6.0 V supply, delivering six independent logic-level inversion functions with propagation delay as low as 7 ns at VCC = 6.0 V and CL = 50 pF, used for signal conditioning, level translation, and clock buffering in industrial control and embedded interface circuits.

For engineers reviewing the 74HC04PW,118 datasheet, 74HC04PW,118 pinout, 74HC04PW,118 application, or 74HC04PW,118 equivalent, key selection criteria include input voltage compatibility (CMOS-level), output drive capability (±25 mA), thermal performance in TSSOP14 package, and operation across -40 °C to +125 °C ambient range.

Technical Context

This device implements six independent Schmitt-trigger-free inverters in a single monolithic CMOS structure, with inputs featuring clamp diodes enabling safe interfacing to voltages exceeding VCC when used with current-limiting resistors. Each inverter exhibits symmetrical HIGH/LOW output voltage thresholds defined at 0.5 × VCC for 74HC logic family behavior.

It operates within JEDEC-compliant voltage ranges (JESD7A: 2.0–6.0 V) and meets stringent ESD robustness requirements: HBM > 2000 V and CDM > 1000 V. The logic function conforms strictly to standard TTL-compatible truth table (L→H, H→L), with no internal feedback or hysteresis.

Key Specifications

Pinout & Package

TSSOP14 plastic thin shrink small outline package (SOT402-1); 14-lead, 0.65 mm pitch, body width 4.4 mm, height 1.1 mm, lead count 14, exposed pad not electrically connected.

Key Features

Applications

Equivalent & Alternatives

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

Compared with 74HC04PW,118, the 74HCT04PW,118 offers superior input compatibility with TTL sources but trades off slight static current increase, while SN74HC04PWR provides identical functionality with mechanical footprint variance requiring layout adjustment.

Availability

74HC04PW,118 is available at Aetrix Electronics and suitable for industrial automation, embedded sensor interfaces, and microcontroller support circuits requiring stable component supply across extended temperature ranges.

Supply support for 74HC04PW,118 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 production of essential semiconductors including logic, discretes, and MOSFETs for industrial, automotive, and consumer markets.

This part belongs to Nexperia's 74HC logic family, engineered for low-power, high-noise-immunity digital signal conditioning in space-constrained industrial and embedded applications where reliability across wide temperature ranges is mandatory.

FAQ

What is the maximum clock frequency this inverter can reliably handle?

The 74HC04PW,118 does not specify a maximum clock frequency, but its typical propagation delay of 7 ns at VCC = 6.0 V implies a theoretical maximum toggle rate near 70 MHz under ideal 50 pF loading. Real-world limits depend on trace capacitance, drive strength of upstream source, and signal integrity-designers should verify timing margins using actual board parasitics and worst-case VCC/temperature conditions.

Can this device drive an LED directly?

Yes, each output can sink or source up to ±25 mA, sufficient to drive standard 2 mA–20 mA indicator LEDs with appropriate series current-limiting resistors. For example, at VCC = 5 V and desired 10 mA LED current, a 390 Ω resistor ensures safe operation while maintaining VOL < 0.26 V. Avoid simultaneous full-drive on all six outputs to stay within total package power limit (500 mW).

Is the TSSOP14 package RoHS and REACH compliant?

Yes, the 74HC04PW,118 in SOT402-1 (TSSOP14) package is fully RoHS Directive 2011/65/EU compliant and meets REACH Regulation (EC) No. 1907/2006 requirements, including SVHC screening. Nexperia confirms lead-free terminations, halogen-free molding compound, and full substance declaration per IEC 62474, documented in their official material declarations portal.

Does this part have built-in Schmitt-trigger inputs?

No, the 74HC04PW,118 uses standard CMOS inverter inputs without hysteresis. Its input threshold is precisely 0.5 × VCC, making it unsuitable for noisy analog signal conditioning. For applications requiring noise rejection on slow-rising signals (e.g., mechanical switch debouncing), a dedicated Schmitt-trigger device such as 74HC14 should be used instead.