My Inquiry
My Account
Nexperia USA Inc. 74AHCU04PW-Q100J
- Part No.:
- 74AHCU04PW-Q100J
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
74AHCU04PW-Q100J.pdf
- Description:
- IC INVERTER 6CH 1-INP 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,872
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74AHCU04PW-Q100 from Nexperia is an automotive-grade hex unbuffered CMOS inverter IC, providing six independent single-stage inversion functions with balanced propagation delays and input voltage tolerance exceeding VCC. It operates across -40 °C to +125 °C, supports 2.0–5.5 V supply, and delivers typical propagation delay of 2.4 ns (VCC = 5.0 V, CL = 15 pF), making it suitable for high-speed logic level translation and oscillator circuits in engine control units and body electronics.
For engineers reviewing the 74AHCU04PW-Q100 datasheet, 74AHCU04PW-Q100 pinout, 74AHCU04PW-Q100 application, or 74AHCU04PW-Q100 equivalent, key selection criteria include AEC-Q100 Grade 1 qualification, TSSOP14 package compatibility, unbuffered inverter architecture enabling linear amplifier and crystal oscillator use, and verified ESD robustness (HBM >2000 V, CDM >1000 V).
Technical Context
This device implements six independent Si-gate CMOS inverters in a single die, each with no internal buffering-enabling direct use in analog configurations like crystal oscillators and linear amplifiers. Its input structure accepts voltages up to 7.0 V regardless of VCC, and outputs drive ±8.0 mA at VCC = 4.5 V while maintaining rail-to-rail VOH/VOL compliance.
The logic function strictly follows the truth table L→H / H→L per channel, with propagation delay symmetry (tPLH ≈ tPHL) and low static current (ICC ≤ 40 μA at VCC = 5.5 V). Dynamic behavior is characterized by CPD = 9.1 pF, supporting predictable power estimation across frequency and load conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage (VCC) | 2.0–5.5 V - Enables interoperability with 3.3 V and 5 V logic systems without level shifters. |
| Operating Temperature | -40 °C to +125 °C - Qualified per AEC-Q100 Grade 1 for under-hood automotive environments. |
| Propagation Delay (tpd) | 2.4 ns (typ, VCC = 5.0 V, CL = 15 pF) - Supports >100 MHz toggle rates in clean digital paths. |
| Input Voltage Range | -0.5 V to +7.0 V - Allows safe interfacing with higher-voltage sensors or legacy TTL signals. |
| Output Drive Current | ±8.0 mA (VOH/VOL guaranteed) - Sufficient to drive multiple 74-series inputs or small capacitive loads. |
| ESD Protection | HBM >2000 V, CDM >1000 V - Meets stringent automotive board-level ESD immunity requirements. |
| Power Dissipation (Ptot) | 500 mW (Tamb ≤ 125 °C) - Enables stable operation in thermally constrained modules without forced cooling. |
Pinout & Package
TSSOP14 package (SOT402-1): plastic thin shrink small outline, 14 leads, 4.4 mm body width, 0.65 mm lead pitch, side-wettable flanks for AOI-compatible solder joint inspection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | Input (1A–6A) | CMOS-compatible logic inputs accepting overvoltage; no external pull-ups required for open-drain interfaces. |
| 2, 4, 6, 8, 10, 12 | Output (1Y–6Y) | Push-pull CMOS outputs with rail-to-rail swing and symmetrical rise/fall times. |
| 7 | GND | Dedicated ground reference for noise-sensitive analog uses (e.g., crystal oscillator biasing). |
| 14 | VCC | Single-supply rail; decoupling capacitor placement near this pin is critical for oscillator stability. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive applications requiring operation from -40 °C to +125 °C ambient. |
| Unbuffered inverter topology | Enables linear-mode operation for crystal oscillator feedback and broadband amplifier designs. |
| Input overvoltage tolerance | Accepts VI up to +7.0 V independent of VCC, simplifying mixed-voltage signal routing. |
| Side-wettable flanks (SWF) | Facilitates automated optical inspection of solder joints on bottom-terminated TSSOP leads. |
| Balanced propagation delays | tPLH and tPHL match within 1 ns across temperature, ensuring precise timing in clock distribution. |
Applications
| Engine Control Unit (ECU) Signal Conditioning | Automotive Body Controller Oscillator |
|---|---|
|
Use Scenario: Level-shifting and inversion of crankshaft position sensor signals before MCU capture. IC Role / Device Role / Timing Role: Unbuffered inverter provides fast, low-jitter edge regeneration with overvoltage tolerance for noisy 12 V sensor lines. Use Value: Eliminates need for discrete clamping diodes and reduces BOM count while maintaining AEC-Q100 compliance. |
Use Scenario: Pierce oscillator generating 1–500 kHz clock for LIN bus transceivers and door module microcontrollers. IC Role / Device Role / Timing Role: First inverter stage establishes crystal bias point; second stage buffers output with minimal phase shift. Use Value: Achieves stable startup and low jitter (<1% duty cycle deviation) using only two gates and passive components. |
| Infotainment System Logic Interface | ADAS Camera Module Power Sequencing |
|
Use Scenario: Inverting enable signals between SoC GPIOs and display backlight drivers operating at different voltage domains. IC Role / Device Role / Timing Role: Hex configuration allows concurrent inversion of six control lines (e.g., PWM dimming, reset, sync) with matched delays. Use Value: Prevents race conditions during power-up sequencing and ensures deterministic timing across all interface channels. |
Use Scenario: Generating delayed power-on reset pulses for image sensor and ISP subsystems after main rail stabilization. IC Role / Device Role / Timing Role: RC-delayed inverter chain creates precise 10–100 ms reset hold-off windows with temperature-stable thresholds. Use Value: Replaces dedicated reset ICs, reducing cost and footprint while meeting ISO 26262 ASIL-B timing constraints. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar unbuffered inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC04PW-Q100 | Lower VCC range (1.65–5.5 V); higher ICC (max 40 μA vs. 20 μA typ); identical pinout and AEC-Q100 Grade 1. | Preferred for 1.8 V logic domains; less suitable for 2.0 V minimum operation or ultra-low-quiescent systems. | Select when interfacing with 1.8 V FPGAs or when lower dynamic power at 3.3 V is prioritized over 2.0 V start-up margin. |
| SN74AHC04QPWRQ1 | Same electrical specs but TI's TSSOP-14 package lacks side-wettable flanks; HBM ESD rated at 2000 V (same), CDM at 750 V (lower than Nexperia's 1000 V). | Compatible in digital-only roles; not recommended for high-reliability solder-joint inspection or harsh ESD environments. | Choose only if existing TI design ecosystem mandates sourcing continuity, and AOI capability is not required. |
Compared with 74LVC04PW-Q100 and SN74AHC04QPWRQ1, the 74AHCU04PW-Q100 uniquely combines 2.0 V operational floor, SWF-enabled manufacturability, and superior CDM robustness-making it optimal for new automotive designs demanding both analog flexibility and production traceability.
Availability
74AHCU04PW-Q100 is available at Aetrix Electronics and suitable for engine control units, body electronics modules, infotainment interfaces, and ADAS camera power sequencers requiring stable component supply across extended temperature ranges and automotive lifecycle commitments.
Supply support for 74AHCU04PW-Q100 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 specializing in high-performance, high-reliability logic, analog, and discrete components, with core R&D and manufacturing in Europe and Asia.
The 74AHCU04-Q100 belongs to Nexperia's automotive logic portfolio, engineered specifically to replace legacy TTL in safety-critical vehicle subsystems while delivering CMOS efficiency and AEC-Q100-compliant reliability.
FAQ
Can the 74AHCU04PW-Q100 be used in linear amplifier configurations?
Yes-it is explicitly validated for linear-mode operation per Figure 11 of the datasheet. With external bias resistors (R1 ≥ 3 kΩ, R2 ≤ 1 MΩ) and proper decoupling, it achieves ~5 MHz unity-gain bandwidth and open-loop gain of 12, enabling low-noise signal conditioning in sensor front-ends without dedicated op-amps.
What is the significance of "unbuffered" in the 74AHCU04PW-Q100's architecture?
Unbuffered means each inverter consists of a single CMOS inverter stage without additional gain or isolation stages. This enables direct DC biasing of the input-output path, which is essential for crystal oscillator feedback loops and linear amplifier applications where phase shift and gain control must be externally managed.
Does the TSSOP14 package (SOT402-1) support automated optical inspection?
Yes-the package features side-wettable flanks (SWF), allowing AOI systems to inspect solder joint integrity on the vertical sidewalls of the leads. This capability is confirmed in Section 2 of the datasheet and enhances process yield verification in automotive PCB assembly lines.
How does the 74AHCU04PW-Q100 handle input voltages above VCC?
Its inputs tolerate up to +7.0 V regardless of VCC setting, per Table 4 (Limiting Values). This is enabled by integrated clamping structures that safely shunt excess voltage to VCC or GND without latch-up, permitting direct connection to 5 V or 12 V sensor outputs in mixed-voltage automotive networks.
74AHCU04PW-Q100J Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74AHCU
- 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:
- 2V ~ 5.5V
- Current - Quiescent (Max):
- 2 µA
- Current - Output High, Low:
- 8mA, 8mA
- Input Logic Level - Low:
- 0.3V ~ 1.1V
- Input Logic Level - High:
- 1.7V ~ 4.4V
- Max Propagation Delay @ V, Max CL:
- 7ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
74AHCU04PW-Q100J FAQ
1.How can I place an order for 74AHCU04PW-Q100J through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AHCU04PW-Q100J 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 74AHCU04PW-Q100J reliable?
The price and inventory of 74AHCU04PW-Q100J are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AHCU04PW-Q100J is usually 5 days.
3.What payment methods are accepted for 74AHCU04PW-Q100J?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AHCU04PW-Q100J transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AHCU04PW-Q100J?
74AHCU04PW-Q100J orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AHCU04PW-Q100J 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 74AHCU04PW-Q100J?
For technical support, including 74AHCU04PW-Q100J datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AHCU04PW-Q100J requirements.
6.How does Aetrix verify that 74AHCU04PW-Q100J is sourced from the original manufacturer or authorized distributors?
All 74AHCU04PW-Q100J 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 74AHCU04PW-Q100J meets industry standards.
7.What is the process for return or replacement of 74AHCU04PW-Q100J?
All 74AHCU04PW-Q100J units undergo pre-shipment inspection (PSI). If there is an issue with 74AHCU04PW-Q100J, 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 74AHCU04PW-Q100J part is unused and in its original packaging.
Return procedure for 74AHCU04PW-Q100J:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74AHCU04PW-Q100J 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…
