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Nexperia USA Inc. 74LVC04ABQ-Q100X
- Part No.:
- 74LVC04ABQ-Q100X
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-VFQFN Exposed Pad
- Datasheet:
-
74LVC04ABQ-Q100X.pdf
- Description:
- IC INVERTER 6CH 1-INP 14DHVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:4,204
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Product details
Overview
74LVC04ABQ-Q100 from Nexperia is an AEC-Q100 Grade 1 qualified hex inverter IC with Schmitt-trigger inputs, operating from 1.2 V to 3.6 V supply, tolerant to 5.5 V inputs, and rated for -40 °C to +125 °C ambient. It provides six independent inverting buffers for level translation between 3.3 V and 5 V logic domains in automotive body control modules.
For engineers reviewing the 74LVC04ABQ-Q100 datasheet, 74LVC04ABQ-Q100 pinout, 74LVC04ABQ-Q100 application, or 74LVC04ABQ-Q100 equivalent, key selection criteria include input overvoltage tolerance, propagation delay at 3.3 V (typ. 2.0 ns), DHVQFN14 package thermal performance, and AEC-Q100 Grade 1 qualification for under-hood electronics.
Technical Context
This device implements six independent CMOS inverters with Schmitt-trigger input thresholds, enabling robust operation with slow-rising signals in noisy automotive environments. Each gate exhibits rail-to-rail output swing and supports direct interfacing with TTL-level sources.
It operates across a wide VCC range (1.2 V–3.6 V) while maintaining defined VIH/VIL thresholds per JEDEC standards JESD8-7A, JESD8-5A, and JESD8-C/JESD36. Input clamping allows safe 5.5 V signal injection even when VCC = 1.2 V, supporting mixed-voltage system integration.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 1.2 V to 3.6 V - Enables operation in low-power 1.2 V FPGA I/O banks and standard 3.3 V microcontroller systems. |
| Input Voltage Range | −0.5 V to 5.5 V - Supports 5 V legacy sensor interface without external level shifters. |
| Propagation Delay | Typ. 2.0 ns at VCC = 3.0 V–3.6 V - Meets timing budgets for high-speed digital control loops in ADAS domain controllers. |
| Output Drive | ±24 mA at VCC = 3.0 V - Sufficient to drive 50 pF loads with <6.0 ns max tpd across full temperature range. |
| Operating Temperature | −40 °C to +125 °C - Qualified for engine bay and powertrain ECU mounting locations per AEC-Q100 Grade 1. |
| ESD Protection | HBM >2000 V, CDM >1000 V - Ensures reliability during automated PCB assembly and field service handling. |
| Power Dissipation | 500 mW max at Tamb ≤125 °C - Supported by DHVQFN14's thermal-enhanced pad and side-wettable flanks. |
Pinout & Package
DHVQFN14 (SOT762-1) package: 2.5 mm × 3.0 mm × 0.85 mm body, no leads, exposed thermal pad, side-wettable flanks for AOI-compatible solder joint inspection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | Input (1A–6A) | Schmitt-trigger buffered inputs accepting 0–5.5 V; enable noise-immune signal conditioning of slow-switching sensors. |
| 2, 4, 6, 8, 10, 12 | Output (1Y–6Y) | Inverted CMOS outputs with rail-to-rail swing; each drives ≥1 LVTTL load or 50 pF capacitive load. |
| 7 | GND | Reference ground for all I/O and internal circuitry; requires low-inductance connection to PCB ground plane. |
| 14 | VCC | Primary supply rail; decoupling capacitor (100 nF ceramic) must be placed within 3 mm of this pin. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use up to +125 °C ambient, including thermal cycling, HTOL, and ESD stress tests. |
| Schmitt-trigger inputs | Hysteresis of ~0.3 V at VCC = 3.3 V ensures reliable switching with slow edges from potentiometers or analog comparators. |
| Overvoltage-tolerant inputs | Withstands 5.5 V inputs regardless of VCC setting - eliminates need for external clamping diodes in mixed-voltage nodes. |
| DHVQFN14 with side-wettable flanks | Enables automated optical inspection of solder joints on bottom terminals, improving manufacturing yield in automotive SMT lines. |
| JEDEC-compliant voltage interfaces | Fully compatible with JESD8-7A (1.65–1.95 V), JESD8-5A (2.3–2.7 V), and JESD8-C/JESD36 (2.7–3.6 V) logic families. |
Applications
| Body Control Module | Instrument Cluster Interface |
|---|---|
Use Scenario: Signal inversion and level translation between 5 V analog sensor outputs (e.g., HVAC thermistors) and 3.3 V MCU ADC inputs. IC Role / Device Role / Timing Role: Hex inverter acting as bidirectional voltage translator with Schmitt-trigger noise filtering. Use Value: Eliminates discrete resistor-divider networks and external Schmitt triggers, reducing BOM count by 3 components per channel. |
Use Scenario: Driving LED backlight dimming signals from a 1.8 V display controller to 3.3 V LED driver enable inputs. IC Role / Device Role / Timing Role: Logic-level shifter and edge sharpening buffer for PWM timing-critical enable lines. Use Value: Maintains <2 ns pulse width distortion across −40 °C to +125 °C, preserving dimming resolution fidelity. |
| ADAS Camera Power Sequencing | Electric Power Steering (EPS) Feedback Conditioning |
Use Scenario: Inverting reset signals and power-good indicators between 2.5 V image sensor SoC and 3.3 V system PMIC. IC Role / Device Role / Timing Role: Synchronized inverter for sequencing control logic with sub-5 ns skew between channels. Use Value: Output skew ≤1.5 ns ensures deterministic power-up order across multiple camera modules in multi-sensor fusion systems. |
Use Scenario: Conditioning analog-to-digital converter (ADC) reference clock enable signals subject to motor EMI. IC Role / Device Role / Timing Role: EMI-hardened inverter providing clean, hysteresis-filtered clock gating for SAR ADC sampling. Use Value: Schmitt-trigger inputs reject >100 mV peak-to-peak noise on enable lines, preventing spurious ADC sampling events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC04APWR | Non-automotive grade; rated −40 °C to +85 °C only; no AEC-Q100 qualification; same DHVQFN14 footprint. | Limited to cabin infotainment or non-safety-critical modules; unsuitable for powertrain or ADAS. | Select only for cost-sensitive consumer-grade designs where automotive qualification is not required. |
| 74LVC04AD-Q100 | SO14 package (SOT108-1); larger footprint (8.75 mm × 3.9 mm); lower thermal performance; identical electrical specs. | Better suited for manual rework or prototyping; less optimal for high-density automotive PCBs. | Choose when board space permits and AOI inspection of QFN solder joints is unavailable. |
Compared with SN74LVC04APWR, the 74LVC04ABQ-Q100 adds AEC-Q100 Grade 1 qualification and extended temperature support; compared with 74LVC04AD-Q100, it delivers superior thermal dissipation and automated optical inspectability in a 40% smaller footprint.
Availability
74LVC04ABQ-Q100 is available at Aetrix Electronics and suitable for automotive body control modules, instrument cluster interfaces, ADAS camera power sequencing, and electric power steering feedback conditioning requiring stable component supply across extended temperature ranges.
Supply support for 74LVC04ABQ-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 delivering high-performance logic, discrete, and MOSFET solutions optimized for automotive, industrial, and mobile applications.
The 74LVC04A-Q100 belongs to Nexperia's automotive-qualified LVC logic family, designed specifically for robust signal conditioning and level translation in harsh-temperature vehicle subsystems.
FAQ
Can the 74LVC04ABQ-Q100 operate with a 1.2 V supply while accepting 5 V inputs?
Yes. The device supports VCC as low as 1.2 V and tolerates input voltages up to 5.5 V independent of supply level. This overvoltage capability is enabled by internal input clamping diodes and verified per absolute maximum ratings in Table 4 of the datasheet. No external protection is needed when interfacing 5 V sensors to low-voltage MCUs.
What is the significance of the DHVQFN14 package's side-wettable flanks?
Side-wettable flanks provide exposed copper on the vertical edges of the DHVQFN14 package, allowing automated optical inspection (AOI) systems to verify solder fillet formation during SMT reflow. This feature improves process control and defect detection in high-reliability automotive PCB assembly, directly supporting IATF 16949 requirements.
How does the Schmitt-trigger input improve noise immunity in automotive applications?
The Schmitt-trigger input provides hysteresis (~0.3 V at 3.3 V), meaning the rising and falling input thresholds differ. This prevents multiple output transitions when input signals cross the threshold slowly or oscillate due to EMI-common in engine compartments. It eliminates need for external RC filters in sensor signal paths.
Is the thermal pad on the DHVQFN14 package electrically connected?
No. The exposed thermal pad (terminal 1 index area in Fig. 5) is not electrically connected to any internal node. Per datasheet note (1), it may remain floating or be connected to GND for thermal enhancement, but must not be tied to VCC or other voltage rails. Solder land design must follow Nexperia's SOT762-1 layout guidelines.
74LVC04ABQ-Q100X Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 14-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 6
- Number of Inputs:
- 1
- Features:
- -
- Voltage - Supply:
- 1.2V ~ 3.6V
- Current - Quiescent (Max):
- 40 µA
- Current - Output High, Low:
- 24mA, 24mA
- Input Logic Level - Low:
- 0.12V ~ 0.8V
- Input Logic Level - High:
- 1.08V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 4.5ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-DHVQFN (2.5x3)
74LVC04ABQ-Q100X FAQ
1.How can I place an order for 74LVC04ABQ-Q100X through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC04ABQ-Q100X 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 74LVC04ABQ-Q100X reliable?
The price and inventory of 74LVC04ABQ-Q100X are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC04ABQ-Q100X is usually 5 days.
3.What payment methods are accepted for 74LVC04ABQ-Q100X?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC04ABQ-Q100X transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC04ABQ-Q100X?
74LVC04ABQ-Q100X orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC04ABQ-Q100X 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 74LVC04ABQ-Q100X?
For technical support, including 74LVC04ABQ-Q100X datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC04ABQ-Q100X requirements.
6.How does Aetrix verify that 74LVC04ABQ-Q100X is sourced from the original manufacturer or authorized distributors?
All 74LVC04ABQ-Q100X 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 74LVC04ABQ-Q100X meets industry standards.
7.What is the process for return or replacement of 74LVC04ABQ-Q100X?
All 74LVC04ABQ-Q100X units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC04ABQ-Q100X, 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 74LVC04ABQ-Q100X part is unused and in its original packaging.
Return procedure for 74LVC04ABQ-Q100X:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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