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Nexperia USA Inc. 74AHC3G04DC-Q100H
- Part No.:
- 74AHC3G04DC-Q100H
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 8-VFSOP (0.091", 2.30mm Width)
- Datasheet:
-
74AHC3G04DC-Q100H.pdf
- Description:
- IC INVERTER 3CH 3-INP 8VSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,981
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Product details
Overview
74AHC3G04DC-Q100 from Nexperia is a triple CMOS inverter IC qualified to AEC-Q100 Grade 1 for automotive use, featuring overvoltage-tolerant inputs (up to 5.5 V), 2.0 V to 5.5 V supply range, symmetrical output impedance, and propagation delays as low as 3.1 ns (VCC = 5.0 V, CL = 15 pF). It serves as a level-translating logic buffer in mixed-voltage domains such as body control modules and infotainment power sequencing.
For engineers reviewing the 74AHC3G04DC-Q100 datasheet, 74AHC3G04DC-Q100 pinout, 74AHC3G04DC-Q100 application, or 74AHC3G04DC-Q100 equivalent, key selection criteria include input voltage tolerance, automotive temperature range (-40 °C to +125 °C), VSSOP8 package footprint, TTL/CMOS input compatibility, and dynamic power dissipation (CPD = 9 pF per buffer).
Technical Context
This device implements three independent inverting buffers with CMOS input thresholds, enabling robust noise immunity and rail-to-rail output swing. Its overvoltage-tolerant inputs allow safe interfacing between 3.3 V logic and 5 V subsystems without external clamping.
The logic function follows standard inversion truth table (L→H, H→L) with matched tPLH/tPHL propagation delays and symmetrical drive strength (±8 mA at VCC = 4.5 V), ensuring predictable timing in clockless signal conditioning paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 2.0 V to 5.5 V - supports direct integration into 3.3 V and 5 V automotive domains without level shifters. |
| Input Voltage Tolerance | Up to 5.5 V - enables safe operation when driven by higher-voltage sources in mixed-supply systems. |
| Propagation Delay | 3.1 ns typical (VCC = 5.0 V, CL = 15 pF) - ensures minimal signal skew across all three gates for synchronized inversion. |
| Output Drive Strength | ±8 mA (VOH/VOL @ VCC = 4.5 V) - sufficient to drive multiple CMOS loads or moderate capacitive traces. |
| Operating Temperature | -40 °C to +125 °C - qualified for under-hood and powertrain control unit environments. |
| Power Dissipation Cap | 250 mW (Tamb ≤ 125 °C, VSSOP8) - defines thermal derating limit for continuous operation in compact PCB layouts. |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - meets automotive ESD robustness requirements per JS-001/JS-002. |
Pinout & Package
VSSOP8 plastic very thin shrink small outline package (SOT765-1); 8 leads; body width 2.3 mm; pin 1 indicator located on lower left corner below marking code "A04".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 6 | Input (1A, 2A, 3A) | Three independent logic inputs accepting overvoltage-tolerant signals up to 5.5 V. |
| 2, 5, 7 | Output (3Y, 2Y, 1Y) | Inverted outputs with symmetrical rise/fall times and rail-to-rail swing. |
| 4 | GND | Ground reference for all internal circuitry and I/O; must be low-impedance connection. |
| 8 | VCC | Primary power supply input; decoupling capacitor required within 5 mm for stable operation. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive applications requiring operation from -40 °C to +125 °C ambient. |
| Overvoltage-tolerant inputs | Accepts 5.5 V inputs while powered from 2.0–5.5 V supplies - eliminates need for external clamps in mixed-voltage interfaces. |
| Symmetrical output impedance | Enables matched rise/fall times and reduced signal distortion in high-speed digital routing. |
| Low dynamic power consumption | CPD = 9 pF per gate - minimizes switching current in battery-sensitive systems like ADAS domain controllers. |
| Latch-up immunity | Exceeds 100 mA per JESD78 Class II Level A - prevents destructive latch-up during transient overvoltage events. |
Applications
| Body Control Module (BCM) | Infotainment Power Sequencing |
|---|---|
|
Use Scenario: Inverting enable signals for isolated power rails controlling door lock actuators and interior lighting drivers. IC Role / Device Role / Timing Role: Signal-level translator and noise-immune buffer between 3.3 V microcontroller GPIO and 5 V power management ICs. Use Value: Overvoltage tolerance prevents damage from back-fed 5 V lines; symmetrical delay ensures deterministic power-up sequence timing. |
Use Scenario: Generating inverted reset pulses for audio DSPs and display controllers during system boot. IC Role / Device Role / Timing Role: Triple inverter providing clean, low-skew inverted timing signals for multi-rail power sequencing logic. Use Value: Matched tPLH/tPHL (<7.0 ns max at 5 V) guarantees sub-10 ns timing margin across all three channels. |
| Engine Control Unit (ECU) Sensor Interface | Advanced Driver Assistance Systems (ADAS) |
|
Use Scenario: Conditioning digital status flags from Hall-effect crankshaft position sensors before MCU input. IC Role / Device Role / Timing Role: Noise-filtering inverter with high noise immunity (VIH/VIL margins >1.5 V at 5 V) for noisy engine bay environments. Use Value: CMOS input thresholds reject EMI-induced glitches; 125 °C rating ensures reliability near exhaust manifolds. |
Use Scenario: Inverting camera module standby control signals in surround-view systems. IC Role / Device Role / Timing Role: Low-power, fast-response inverter driving enable/disable lines for image sensor power islands. Use Value: 9 pF CPD limits dynamic current draw; AEC-Q100 qualification ensures functional safety compliance in ASIL-B subsystems. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74AHCT3G04DC-Q100 | TTL input thresholds (VIH = 2.0 V min), narrower supply range (4.5–5.5 V) | Requires 5 V-only supply; better suited for legacy 5 V MCU interfaces with marginal noise margins | Select when interfacing with older 5 V TTL logic families where CMOS thresholds cause unreliable switching |
| SN74LVC3G04DCURQ1 | Lower VCC range (1.65–5.5 V), higher drive (±24 mA), no overvoltage tolerance | Supports 1.8 V logic but cannot accept 5.5 V inputs without external protection | Prefer for cost-sensitive 1.8/3.3 V-only designs where overvoltage risk is absent and higher drive is needed |
Compared with 74AHCT3G04DC-Q100, the 74AHC3G04DC-Q100 offers wider supply flexibility and safer mixed-voltage operation; versus SN74LVC3G04DCURQ1, it trades off absolute drive strength for guaranteed overvoltage resilience in harsh automotive wiring harnesses.
Availability
74AHC3G04DC-Q100 is available at Aetrix Electronics and suitable for automotive body electronics, infotainment power sequencing, and ADAS sensor interface applications requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74AHC3G04DC-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, analog, and discrete components optimized for automotive, industrial, and mobile applications.
This device belongs to Nexperia's AEC-Q100-qualified 74AHC logic family, engineered specifically for reliable signal conditioning and voltage translation in automotive subsystems operating under extreme thermal and electrical stress.
FAQ
What is the maximum input voltage the 74AHC3G04DC-Q100 can tolerate?
The 74AHC3G04DC-Q100 accepts input voltages up to 5.5 V regardless of supply voltage (2.0–5.5 V), enabling safe interfacing with higher-voltage peripherals without external protection diodes or resistors. This overvoltage tolerance is explicitly specified in Table 5 (Limiting Values) and confirmed in Section 1 (General Description).
Does this part support operation at 3.3 V supply with 5 V inputs?
Yes - the device operates with VCC = 3.3 V while accepting 5 V inputs on any pin. Its overvoltage-tolerant inputs are designed precisely for this mixed-voltage scenario, as stated in Section 1 and validated by VI ratings in Table 5 and Table 6 (Recommended Operating Conditions).
How does the 74AHC3G04DC-Q100 differ from the 74AHCT3G04DC-Q100?
The 74AHC3G04DC-Q100 uses CMOS input thresholds (VIH ≈ 0.7×VCC) and supports 2.0–5.5 V supply, while the 74AHCT3G04DC-Q100 uses TTL thresholds (VIH = 2.0 V fixed) and requires 4.5–5.5 V supply. This makes the AHC version more flexible in mixed-supply systems, whereas the AHCT version better matches legacy 5 V TTL logic levels.
Is the VSSOP8 package (SOT765-1) pin-compatible with TSSOP8 (SOT505-2)?
No - although both packages have 8 leads and identical pin numbering (1A, 2A, 3A, GND, 2Y, 3Y, 1Y, VCC), the VSSOP8 (SOT765-1) has 0.5 mm lead pitch and 2.3 mm body width, while TSSOP8 (SOT505-2) uses 0.65 mm pitch and 3 mm width. PCB footprints are not interchangeable without layout revision.
74AHC3G04DC-Q100H Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74AHC
- Package/Case:
- 8-VFSOP (0.091", 2.30mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 3
- Number of Inputs:
- 3
- Features:
- -
- Voltage - Supply:
- 2V ~ 5.5V
- Current - Quiescent (Max):
- 10 µA
- Current - Output High, Low:
- 8mA, 8mA
- Input Logic Level - Low:
- 0.5V ~ 1.65V
- Input Logic Level - High:
- 1.5V ~ 3.85V
- Max Propagation Delay @ V, Max CL:
- 7.5ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-VSSOP
74AHC3G04DC-Q100H FAQ
1.How can I place an order for 74AHC3G04DC-Q100H through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AHC3G04DC-Q100H 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 74AHC3G04DC-Q100H reliable?
The price and inventory of 74AHC3G04DC-Q100H are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AHC3G04DC-Q100H is usually 5 days.
3.What payment methods are accepted for 74AHC3G04DC-Q100H?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AHC3G04DC-Q100H transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AHC3G04DC-Q100H?
74AHC3G04DC-Q100H orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AHC3G04DC-Q100H 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 74AHC3G04DC-Q100H?
For technical support, including 74AHC3G04DC-Q100H datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AHC3G04DC-Q100H requirements.
6.How does Aetrix verify that 74AHC3G04DC-Q100H is sourced from the original manufacturer or authorized distributors?
All 74AHC3G04DC-Q100H 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 74AHC3G04DC-Q100H meets industry standards.
7.What is the process for return or replacement of 74AHC3G04DC-Q100H?
All 74AHC3G04DC-Q100H units undergo pre-shipment inspection (PSI). If there is an issue with 74AHC3G04DC-Q100H, 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 74AHC3G04DC-Q100H part is unused and in its original packaging.
Return procedure for 74AHC3G04DC-Q100H:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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