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Nexperia USA Inc. 74LVC3G04DC-Q100H
- Part No.:
- 74LVC3G04DC-Q100H
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 8-VFSOP (0.091", 2.30mm Width)
- Datasheet:
-
74LVC3G04DC-Q100H.pdf
- Description:
- IC INVERTER 3CH 3-INP 8VSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,680
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Product details
Overview
74LVC3G04DC-Q100 from Nexperia is an automotive-grade triple CMOS inverter with Schmitt-trigger inputs, 1.65 V to 5.5 V supply range, ±24 mA output drive at 3.0 V, IOFF partial power-down protection, and AEC-Q100 Grade 1 qualification (−40 °C to +125 °C). It enables level translation between 3.3 V and 5 V logic domains in body control modules and infotainment interfaces.
For engineers reviewing the 74LVC3G04DC-Q100 datasheet, 74LVC3G04DC-Q100 pinout, 74LVC3G04DC-Q100 application, or 74LVC3G04DC-Q100 equivalent, key selection criteria include its 5 V-tolerant inputs/outputs, −40 °C to +125 °C operation, IOFF-enabled hot-swap capability, and VSSOP8 (SOT765-1) package footprint compatibility with space-constrained automotive PCB layouts.
Technical Context
This device integrates three independent inverters in a single VSSOP8 package, each featuring Schmitt-trigger input thresholds for robust noise immunity against slow-rising signals in automotive wiring harnesses. Its IOFF circuit actively disables outputs during power-down, blocking backflow current when VCC = 0 V - critical for multi-rail systems with asynchronous power sequencing.
The logic function is strictly inverting (L → H, H → L), with propagation delays as low as 0.5 ns at 5.5 V and 3.8 ns maximum at 1.65 V across the full temperature range. Input voltage tolerance extends to −0.5 V to +6.5 V, and outputs drive 5 V TTL loads directly without external pull-ups.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.65 V to 5.5 V - supports direct interface with 1.8 V, 2.5 V, 3.3 V, and 5 V logic families without level shifters. |
| Operating Temperature | −40 °C to +125 °C - qualified per AEC-Q100 Grade 1 for under-hood and dashboard electronics. |
| Output Drive Strength | ±24 mA at VCC = 3.0 V - sufficient to drive multiple 74LVC inputs or small capacitive loads (<30 pF) with <5.5 ns delay. |
| IOFF Leakage Current | ±2 μA max at VCC = 0 V - prevents damaging backfeed current during partial system power-down. |
| Input Voltage Tolerance | −0.5 V to +6.5 V - allows safe connection to 5 V sources even when VCC is 1.65 V or unpowered. |
| Propagation Delay | 0.5 ns (min) to 9.5 ns (max) - varies with VCC and temperature; 3.2 ns typical at 5.5 V, 25 °C. |
| ESD Protection | HBM >2000 V, CDM >1000 V - exceeds automotive board-level ESD requirements per ISO 10605. |
Pinout & Package
VSSOP8 package (SOT765-1): plastic very thin shrink small outline, 8 leads, 2.3 mm body width, 0.65 mm pitch, pin 1 index in lower-left corner below marking "V04".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 6 | 1A, 2A, 3A | Independent logic inputs - accept 3.3 V or 5 V signals; Schmitt-triggered for noise margin. |
| 2, 5, 7 | 3Y, 2Y, 1Y | Corresponding inverted outputs - 5 V tolerant, drive push-pull CMOS/TTL loads. |
| 4 | GND | Ground reference - must be low-impedance return path for all three channels. |
| 8 | VCC | Single supply rail - powers all three inverters; IOFF activates when VCC = 0 V. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use from −40 °C to +125 °C ambient, including thermal cycling and humidity testing. |
| IOFF partial power-down | Outputs go high-impedance when VCC = 0 V, eliminating back-current paths in multi-voltage domain systems. |
| Schmitt-trigger inputs | Hysteresis of ~0.3 × VCC ensures clean switching on noisy or slow-rising signals (e.g., from sensors or long traces). |
| 5 V tolerant I/O | Inputs and outputs operate safely at 5 V regardless of VCC (down to 1.65 V), enabling mixed-voltage translation. |
| Low dynamic power | CPD = 13.5 pF - limits switching power dissipation in high-frequency clock buffering or signal conditioning. |
Applications
| Body Control Module (BCM) | Infotainment Display Interface |
|---|---|
Use Scenario: Inverting wake-up signals from door latch switches before routing to microcontroller GPIOs. IC Role / Device Role / Timing Role: Signal conditioner and voltage translator - converts 5 V mechanical switch bounce into clean 3.3 V logic levels for MCU input. Use Value: Schmitt-trigger inputs suppress contact bounce; IOFF prevents backfeed when BCM main rail is off but switch remains connected. |
Use Scenario: Level-shifting UART TX/RX lines between a 3.3 V SoC and 5 V display controller IC. IC Role / Device Role / Timing Role: Bidirectional logic inverter - translates 3.3 V logic highs to 5 V-compatible levels while maintaining timing integrity. Use Value: 5 V-tolerant outputs drive display IC inputs directly; propagation delay ≤3.8 ns preserves UART baud rate fidelity up to 3 Mbps. |
| Engine Control Unit (ECU) Sensor Interface | Automotive Lighting Driver Enable Logic |
Use Scenario: Inverting analog comparator outputs (e.g., overtemperature alerts) before feeding to ECU diagnostic pins. IC Role / Device Role / Timing Role: Digital buffer and polarity corrector - ensures active-high alert signals align with ECU interrupt logic. Use Value: Wide VCC range allows operation from same 5 V sensor rail; −40 °C to +125 °C rating matches ECU under-hood environment. |
Use Scenario: Inverting enable signals for LED driver ICs that require active-low EN inputs. IC Role / Device Role / Timing Role: Logic polarity adapter - converts MCU's active-high enable command into active-low driver input. Use Value: ±24 mA drive strength ensures fast edge rates into driver IC input capacitance; IOFF protects during ECU sleep mode. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC3G04DRYR | Industrial grade (−40 °C to +85 °C), no AEC-Q100 qualification; identical pinout and electrical specs except temp range and qualification. | Not suitable for under-hood or safety-critical automotive functions; acceptable for cabin-only consumer-grade modules. | Select only if AEC-Q100 is not required and cost is prioritized over automotive reliability assurance. |
| 74LVC3G04DP-Q100 | Same die, TSSOP8 (SOT505-2) package - 3 mm body width vs. VSSOP8's 2.3 mm; identical electrical performance and qualification. | Requires larger PCB footprint and different reflow profile; preferred where manual assembly or test probe access is needed. | Choose when board layout allows 0.7 mm wider package or when TSSOP8 is standard across other components in the design. |
Compared with SN74LVC3G04DRYR, the 74LVC3G04DC-Q100 adds AEC-Q100 Grade 1 qualification and extended high-temp operation, making it mandatory for engine bay or ADAS-adjacent systems; versus 74LVC3G04DP-Q100, it offers 24 % smaller footprint with identical functionality - critical for compact automotive ECUs.
Availability
74LVC3G04DC-Q100 is available at Aetrix Electronics and suitable for automotive body control modules, infotainment interfaces, and engine control unit sensor conditioning requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74LVC3G04DC-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 focused on high-volume, high-reliability logic, discrete, and MOSFET solutions, with deep automotive qualification expertise and manufacturing scale.
The 74LVC series delivers low-voltage, high-speed CMOS logic optimized for power efficiency and mixed-voltage interoperability in automotive and industrial control systems.
FAQ
What is the purpose of the IOFF feature in the 74LVC3G04DC-Q100?
The IOFF (power-off protection) circuit disables all three outputs when VCC = 0 V, forcing them into high-impedance state. This prevents potentially damaging backflow current from live 5 V signal lines into the unpowered device - essential for automotive systems with asynchronous power domains and hot-swap requirements.
Can the 74LVC3G04DC-Q100 drive a 5 V TTL input while powered from 3.3 V?
Yes. Its outputs are 5 V tolerant and specified to deliver ≥2.3 V HIGH-level output at 24 mA load with VCC = 3.0 V, exceeding the 2.0 V minimum VIH threshold of standard 5 V TTL inputs. No external pull-up resistor is needed for this interface.
How does the Schmitt-trigger input improve noise immunity in automotive environments?
Schmitt-trigger inputs provide hysteresis (~0.3 × VCC), meaning the threshold for rising-edge detection (VIH) is higher than for falling-edge detection (VIL). This prevents multiple toggles on slow or noisy signals - such as those from mechanical switches or long harness runs - ensuring one clean transition per event.
Is the 74LVC3G04DC-Q100 pin-compatible with the non-automotive 74LVC3G04DC?
Yes. The 74LVC3G04DC-Q100 shares identical pinout, electrical characteristics, and VSSOP8 (SOT765-1) package with the commercial-grade 74LVC3G04DC. The only differences are AEC-Q100 qualification, extended temperature range (−40 °C to +125 °C), and tighter process controls - making it a drop-in replacement where automotive reliability is required.
74LVC3G04DC-Q100H Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- 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:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 4 µA
- Current - Output High, Low:
- 32mA, 32mA
- Input Logic Level - Low:
- 0.7V ~ 0.8V
- Input Logic Level - High:
- 1.7V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 3.2ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-VSSOP
74LVC3G04DC-Q100H FAQ
1.How can I place an order for 74LVC3G04DC-Q100H through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC3G04DC-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 74LVC3G04DC-Q100H reliable?
The price and inventory of 74LVC3G04DC-Q100H are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC3G04DC-Q100H is usually 5 days.
3.What payment methods are accepted for 74LVC3G04DC-Q100H?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC3G04DC-Q100H transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC3G04DC-Q100H?
74LVC3G04DC-Q100H orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC3G04DC-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 74LVC3G04DC-Q100H?
For technical support, including 74LVC3G04DC-Q100H datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC3G04DC-Q100H requirements.
6.How does Aetrix verify that 74LVC3G04DC-Q100H is sourced from the original manufacturer or authorized distributors?
All 74LVC3G04DC-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 74LVC3G04DC-Q100H meets industry standards.
7.What is the process for return or replacement of 74LVC3G04DC-Q100H?
All 74LVC3G04DC-Q100H units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC3G04DC-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 74LVC3G04DC-Q100H part is unused and in its original packaging.
Return procedure for 74LVC3G04DC-Q100H:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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