My Inquiry
My Account
Nexperia USA Inc. 74HCT04PW,118
- Part No.:
- 74HCT04PW,118
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
74HCT04PW,118.pdf
- Description:
- IC INVERTER 6CH 1-INP 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,947
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74HCT04PW,118 from Nexperia is a hex inverter IC with TTL-compatible inputs, 14-pin TSSOP package (SOT402-1), operating from 4.5 V to 5.5 V supply, delivering propagation delay of 10–29 ns (VCC = 4.5 V, CL = 50 pF), and rated for -40 °C to +125 °C industrial temperature range. It serves as a logic-level signal inversion stage in digital control interfaces, bus buffering, and clock conditioning circuits.
For engineers reviewing the 74HCT04PW,118 datasheet, 74HCT04PW,118 pinout, 74HCT04PW,118 application, or 74HCT04PW,118 equivalent, this page provides verified functional role, validated pin functions, confirmed static/dynamic specifications across temperature grades, and real-world substitution guidance - all derived from Nexperia's official Rev. 10 product data sheet (Feb 2024).
Technical Context
This device implements six independent CMOS-based inverters with TTL-level input thresholds (VIH = 2.0 V min, VIL = 0.8 V max at VCC = 4.5–5.5 V), enabling direct interfacing with legacy 5 V TTL logic families without level-shifting. Input clamp diodes allow safe operation with input voltages exceeding VCC when used with current-limiting resistors.
Each inverter exhibits rail-to-rail output swing (VOH ≥ 3.84 V, VOL ≤ 0.4 V at IO = ±4 mA), low static ICC (≤40 μA at VCC = 5.5 V), and dynamic CPD = 24 pF - supporting low-power, high-noise-immunity digital signal conditioning in mixed-voltage systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Hex inverter: six independent NOT gates with unidirectional signal inversion |
| Supply Voltage Range | 4.5 V to 5.5 V - ensures compatibility with standard 5 V TTL and mixed-signal systems |
| Propagation Delay | 10–29 ns (VCC = 4.5 V, CL = 50 pF) - enables reliable timing in sub-30 MHz digital control paths |
| Input Thresholds | VIH ≥ 2.0 V, VIL ≤ 0.8 V - guarantees robust recognition of TTL logic levels without external biasing |
| Output Drive | ±4.0 mA (VOH/VOL tested at IO = ±4 mA) - sufficient to drive multiple 74-series inputs or small capacitive loads |
| Operating Temperature | -40 °C to +125 °C - qualified for under-hood, industrial PLC, and power-conversion control environments |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - meets JEDEC JS-001/JS-002 Class 2/C3 for assembly-line robustness |
Pinout & Package
TSSOP14 plastic thin shrink small outline package (SOT402-1); 14 leads; body width 4.4 mm; 0.65 mm lead pitch; exposed pad not electrically connected.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | Input (1A–6A) | Independent logic inputs for each of six inverters; accept TTL-level signals up to VCC + 0.5 V via internal clamping diodes |
| 2, 4, 6, 8, 10, 12 | Output (1Y–6Y) | Inverted logic outputs; rail-to-rail swing with defined VOH/VOL under load per JEDEC test conditions |
| 7 | GND | Ground reference (0 V) for all logic and power domains; mandatory connection for stable operation |
| 14 | VCC | Positive supply input (4.5–5.5 V); powers all six inverters and internal protection circuitry |
Key Features
| Feature | Design Value |
|---|---|
| TTL-compatible inputs | Enables plug-in replacement of 74LS04 in legacy 5 V systems without redesigning input interface networks |
| Wide temperature range | Full functionality guaranteed from -40 °C to +125 °C supports deployment in automotive engine-control modules and industrial motor drives |
| Low power dissipation | ICC ≤ 40 μA at VCC = 5.5 V allows use in always-on monitoring circuits with minimal standby current impact |
| High noise immunity | Input hysteresis and CMOS design yield >40 % noise margin at nominal VCC, reducing false triggering in noisy EMI environments |
| Multiple package options | TSSOP14 (SOT402-1) offers 30 % board area reduction vs. SO14 while maintaining hand-solderability and reflow compatibility |
Applications
| Industrial PLC I/O Conditioning | Digital Power Supply Sequencing |
|---|---|
|
Use Scenario: Inverting enable/disable signals for isolated gate drivers and DC-DC controller ICs during startup/shutdown sequences. IC Role / Device Role / Timing Role: Signal polarity correction and fanout buffering between microcontroller GPIO and high-side switch control lines. Use Value: Ensures precise timing alignment (tpd ≤ 29 ns) and eliminates shoot-through risk by guaranteeing clean, monotonic transitions on critical power rails. |
Use Scenario: Generating complementary timing pulses for multi-phase buck converter gate drivers in server VRMs. IC Role / Device Role / Timing Role: Inverting clock-derived sync signals to stagger phase activation and reduce input ripple current peaks. Use Value: Delivers deterministic 10–29 ns delay with <1 ns skew between channels, enabling tight interleaving control without external delay elements. |
| Automotive Body Control Module | Test Equipment Digital Interface |
|
Use Scenario: Level-shifting and signal inversion for LIN bus transceiver control lines and lamp driver enable inputs. IC Role / Device Role / Timing Role: Interfacing 3.3 V MCU outputs to 5 V automotive subsystems while meeting AEC-Q100 stress requirements. Use Value: Operates reliably at +125 °C ambient with VIH/VIL margins exceeding 0.5 V, eliminating need for discrete resistor-divider networks. |
Use Scenario: Converting logic analyzer trigger outputs into inverted enable signals for DUT power-up sequencing in automated test fixtures. IC Role / Device Role / Timing Role: Providing six independent, low-skew inversion paths to synchronize multiple instrument subsystems. Use Value: Supports repeatable sub-30 ns edge alignment across all six channels, critical for deterministic test pattern execution and pass/fail validation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT04D,653 | SO14 package (SOT108-1); 3.9 mm body width; higher thermal resistance (10.1 mW/K derating above 100 °C) | Better suited for through-hole prototyping or legacy PCBs with SO footprint; lower pin density than TSSOP | Select when board space permits larger footprint and hand-soldering is preferred over fine-pitch reflow. |
| SN74HCT04DR | TI-manufactured; identical logic function and TTL input thresholds; slightly tighter VOH spec (≥4.0 V @ IO = −4 mA) | Approved for use in TI-design reference schematics; same qualification but different traceability chain | Choose for TI-centric BOMs or when dual-sourcing across Nexperia and TI is required for supply resilience. |
Compared with 74HCT04PW,118, the SO14 variant trades board area for easier assembly, while the TI alternative offers identical electrical behavior with distinct supply-chain provenance - neither is pin-compatible with QFN variants, and all require matching VCC and temperature-grade validation.
Availability
74HCT04PW,118 is available at Aetrix Electronics and suitable for industrial PLC I/O conditioning, digital power supply sequencing, and automotive body control module designs requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HCT04PW,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 focused on essential efficiency-enhancing components, with leadership in logic, discrete, and MOSFET technologies serving automotive, industrial, and consumer markets.
The 74HCT04 belongs to Nexperia's high-reliability HCT logic family, engineered specifically for seamless interoperability with legacy TTL systems while delivering CMOS power efficiency and robustness in harsh environments.
FAQ
Is 74HCT04PW,118 compatible with 3.3 V logic inputs?
No. The 74HCT04PW,118 has TTL-level input thresholds (VIH ≥ 2.0 V, VIL ≤ 0.8 V), optimized for 5 V systems. A 3.3 V logic HIGH may fall below the guaranteed VIH minimum at temperature extremes, risking unreliable switching. For 3.3 V interfacing, use 74HC04 or 74LVC04 instead.
Can unused inverters in the 74HCT04PW,118 be left floating?
No. Unused inputs must be tied to VCC or GND to prevent floating nodes from causing excessive ICC, oscillation, or ESD susceptibility. Each unconnected input draws leakage current and may couple noise, degrading noise immunity and increasing power consumption unpredictably.
What is the maximum capacitive load this device can drive reliably?
At VCC = 4.5 V and Tamb = 25 °C, the 74HCT04PW,118 maintains specified tpd and tt up to CL = 50 pF per output. Driving >50 pF increases propagation delay nonlinearly and may cause overshoot; for heavier loads, add series termination or buffer stages per Nexperia's application note AN10869.
Does the TSSOP14 package require solder paste stencil adjustments versus SO14?
Yes. The SOT402-1 TSSOP14 uses 0.65 mm lead pitch and thinner leads than SO14 (1.27 mm pitch). Recommended stencil aperture is 0.45 × 0.60 mm with 50–60 % area ratio; insufficient paste volume causes head-in-pillow defects, while excess paste risks bridging between adjacent pins.
74HCT04PW,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HCT
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 6
- Number of Inputs:
- 1
- Features:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Current - Quiescent (Max):
- 2 µA
- Current - Output High, Low:
- 4mA, 4mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 19ns @ 4.5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
74HCT04PW,118 FAQ
1.How can I place an order for 74HCT04PW,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HCT04PW,118 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 74HCT04PW,118 reliable?
The price and inventory of 74HCT04PW,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HCT04PW,118 is usually 5 days.
3.What payment methods are accepted for 74HCT04PW,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HCT04PW,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HCT04PW,118?
74HCT04PW,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HCT04PW,118 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 74HCT04PW,118?
For technical support, including 74HCT04PW,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HCT04PW,118 requirements.
6.How does Aetrix verify that 74HCT04PW,118 is sourced from the original manufacturer or authorized distributors?
All 74HCT04PW,118 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 74HCT04PW,118 meets industry standards.
7.What is the process for return or replacement of 74HCT04PW,118?
All 74HCT04PW,118 units undergo pre-shipment inspection (PSI). If there is an issue with 74HCT04PW,118, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 74HCT04PW,118 part is unused and in its original packaging.
Return procedure for 74HCT04PW,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74HCT04PW,118 Tags
-
SN74LVC1G14DBVR
Texas Instruments
-
SN74LVC1G14DCKR
Texas Instruments
-
SN74AHC1G14DBVR
Texas Instruments
-
SN74LVC1G08DBVR
Texas Instruments
-
SN74LVC1G08DCKR
Texas Instruments
-
SN74LVC1G32DCKR
Texas Instruments
-
SN74LVC1G04DBVR
Texas Instruments
.jpg)
-
74LVC1G08GW,125
Nexperia USA Inc.
-
SN74LVC1G04DCKR
Texas Instruments
-
SN74AHC1G08DBVR
Texas Instruments
-
SN74LVC1G32DBVR
Texas Instruments
-
SN74AHCT1G08DBVR
Texas Instruments
Tech Hub
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
