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Nexperia USA Inc. 74LVC3G06GS,115
- Part No.:
- 74LVC3G06GS,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 8-XFDFN
- Datasheet:
-
74LVC3G06GS,115.pdf
- Description:
- IC INVERTER 3CH 3-INP 8XSON
- Quantity:
- Payment:
- Shipping:
Inventory:4,666
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Product details
Overview
74LVC3G06GS,115 from Nexperia is a triple inverter IC with open-drain outputs, designed for level translation between 3.3 V and 5 V logic domains. It features Schmitt-trigger inputs for noise immunity, IOFF circuitry for partial power-down protection, and operates across 1.65 V to 5.5 V supply. Used in I²C bus buffering, LED sink drivers, and mixed-voltage interface circuits.
For engineers reviewing the 74LVC3G06GS,115 datasheet, 74LVC3G06GS,115 pinout, 74LVC3G06GS,115 application, or 74LVC3G06GS,115 equivalent, key selection criteria include open-drain drive capability (–24 mA at 3.0 V), –40 °C to +125 °C temperature range, XSON8 package (1.35 × 1.0 × 0.35 mm), and JEDEC-compliant IOFF behavior during power sequencing.
Technical Context
This device implements three independent inverting buffers, each with an open-drain output stage enabling wired-AND configurations and bidirectional voltage translation. Input thresholds follow Schmitt-trigger hysteresis (typ. 0.3 V at 3.3 V), supporting slow-rising signals in noisy environments.
The IOFF feature actively disables all outputs when VCC = 0 V, blocking backflow current from powered rails into the unpowered device - critical for hot-swap and multi-rail system integrity. Inputs tolerate up to 5.5 V regardless of VCC, allowing direct interfacing with 5 V TTL sources even at 1.65 V operation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.65 V to 5.5 V - supports single-supply operation across LVC logic families and mixed-voltage translation without external level shifters. |
| Output Drive (VCC = 3.0 V) | –24 mA - sufficient to sink standard I²C bus capacitance (400 pF) at 1 MHz while maintaining VOL ≤ 0.55 V. |
| Propagation Delay (VCC = 3.3 V) | 0.5 ns to 4.3 ns - enables timing-critical signal inversion in high-speed control paths with sub-5 ns worst-case delay. |
| IOFF Leakage (VCC = 0 V) | ±2 μA - ensures negligible current flow during power-down, preventing unintended loading of active system rails. |
| Input Hysteresis (VCC = 3.3 V) | Typ. 0.3 V - rejects noise spikes <300 mV on input lines, improving reliability in industrial sensor interface applications. |
| ESD Protection | HBM >2000 V, CDM >1000 V - meets industrial-grade robustness requirements without external protection components. |
| Operating Temperature | –40 °C to +125 °C - qualified for under-hood automotive modules, motor drives, and industrial PLC I/O stages. |
Pinout & Package
XSON8 package (SOT1203): extremely thin small outline, no leads, 8 terminals, body size 1.35 mm × 1.0 mm × 0.35 mm, thermal pad optional, pin 1 indicator located below marking code in lower-left corner.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A, 3A | Input | Three independent logic inputs; accept 0 V to 5.5 V regardless of VCC, enabling universal interfacing. |
| 1Y, 2Y, 3Y | Open-drain output | Three active-low outputs requiring external pull-up; support wired-AND, I²C, SMBus, and interrupt aggregation. |
| GND | Ground reference | 0 V return path for all internal circuitry and output current sinking; must be low-impedance for noise immunity. |
| VCC | Supply voltage | Primary power rail (1.65–5.5 V); powers internal logic and enables IOFF control - disconnecting VCC disables outputs. |
Key Features
| Feature | Design Value |
|---|---|
| Overvoltage-tolerant inputs | Withstand 5.5 V input signals at any valid VCC (1.65–5.5 V), eliminating need for external clamping diodes in mixed-voltage systems. |
| IOFF partial power-down | Outputs enter high-impedance state when VCC = 0 V, preventing backfeed current and enabling safe insertion/removal in live backplanes. |
| Schmitt-trigger inputs | Hysteresis ≥0.3 V at 3.3 V improves noise margin by >2× versus standard CMOS inputs, reducing false triggering in EMI-prone environments. |
| JEDEC compliance | Fully compliant with JESD8-7 (1.65–1.95 V), JESD8-5 (2.3–2.7 V), and JESD8-B/JESD36 (2.7–3.6 V) - guarantees interoperability across legacy and modern logic families. |
| Low dynamic power | CPD = 5.9 pF enables sub-10 μW dynamic power at 1 MHz (VCC = 3.3 V), suitable for battery-powered sensor nodes and always-on interfaces. |
Applications
| I²C Bus Buffering | LED Sink Driver |
|---|---|
|
Use Scenario: Isolating and extending I²C SDA/SCL lines between 3.3 V microcontroller and 5 V peripheral while maintaining bus timing compliance. IC Role / Device Role / Timing Role: Acts as bidirectional open-drain repeater; inverts logic polarity once per direction to restore signal integrity across voltage domains. Use Value: Enables reliable 400 kHz I²C communication across 3.3 V/5 V boundaries without timing violation or bus contention. |
Use Scenario: Driving multiple discrete LEDs from a low-voltage MCU GPIO with shared current-limiting resistor topology. IC Role / Device Role / Timing Role: Provides three independent, high-current (–24 mA) open-drain sinks; replaces discrete transistor arrays in space-constrained designs. Use Value: Reduces PCB area by 60% vs. dual-transistor solutions and eliminates base-drive resistors, simplifying BOM and layout. |
| Interrupt Signal Aggregation | Mixed-Voltage Logic Interface |
|
Use Scenario: Combining interrupt requests from multiple sensors (3.3 V and 5 V) onto a single MCU interrupt line using wired-AND. IC Role / Device Role / Timing Role: Inverts and ORs active-high interrupts into a single active-low aggregated signal; leverages open-drain outputs for natural wired-OR logic. Use Value: Eliminates need for external logic gates or microcontroller polling, reducing latency and firmware overhead in real-time systems. |
Use Scenario: Interfacing 5 V legacy industrial sensors to a 1.8 V FPGA I/O bank where level-shifting and noise immunity are both required. IC Role / Device Role / Timing Role: Functions as a robust translator with Schmitt-trigger inputs rejecting sensor cable noise and open-drain outputs compatible with FPGA weak pull-ups. Use Value: Achieves >20 dB noise rejection on long traces while maintaining <5 ns propagation skew across all three channels. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple inverter with open-drain output applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC3G06DCUR | VSSOP8 package (2.3 mm width); identical electrical specs but larger footprint and higher thermal resistance (4.9 mW/K derating above 99 °C). | Better suited for prototyping or manual assembly due to larger pitch (0.5 mm vs. 0.35 mm); less optimal for ultra-dense PCBs. | Select when hand-soldering or test fixture compatibility outweighs size constraints. |
| 74AUP3G06GS,115 | Lower ICC (0.9 μA typical) and CPD (3.5 pF); reduced drive (–4 mA at 1.2 V) but wider VCC range (0.8–3.6 V). | Optimized for ultra-low-power battery applications below 1.8 V; not suitable for 5 V-tolerant or high-drive use cases. | Choose only for sub-2 V systems where power budget dominates drive strength requirements. |
Compared with SN74LVC3G06DCUR, the 74LVC3G06GS,115 saves 0.35 mm² board area and improves thermal performance in compact enclosures; versus 74AUP3G06GS,115, it delivers 6× higher sink current at 3.3 V while maintaining full 5 V input tolerance - making it the sole choice for mixed-voltage industrial I/O.
Availability
74LVC3G06GS,115 is available at Aetrix Electronics and suitable for I²C bus extension, LED sink driving, and interrupt aggregation requiring stable component supply across automotive, industrial control, and IoT edge node programs.
Supply support for 74LVC3G06GS,115 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 MOSFET solutions optimized for efficiency, reliability, and miniaturization in industrial, automotive, and consumer electronics.
The 74LVC3G06 belongs to Nexperia's LVC logic family - engineered for low-voltage operation with robust mixed-signal interoperability, targeting space-constrained, thermally demanding applications like motor control I/O and sensor fusion modules.
FAQ
Can 74LVC3G06GS,115 be used as a level shifter between 1.8 V and 5 V logic?
Yes - its overvoltage-tolerant inputs accept 0 V to 5.5 V regardless of VCC, and open-drain outputs can be pulled up to any voltage ≤5.5 V. When VCC = 1.8 V, inputs recognize 5 V as HIGH (VIH min = 0.7×VCC = 1.26 V), enabling safe bidirectional translation without external components.
Does the IOFF feature require external circuitry to function?
No - IOFF is fully internal and activates automatically when VCC drops to 0 V. The output transistors are disabled, limiting OFF-state leakage to ±2 μA. No external enable/disable pins, pull-ups, or control signals are needed - it operates transparently during power sequencing.
What is the maximum capacitive load the 74LVC3G06GS,115 can drive at 3.3 V?
At VCC = 3.3 V and IO = –24 mA, VOL remains ≤0.55 V, supporting loads up to 400 pF (per I²C Fast-mode spec) with tpd ≤4.3 ns. For heavier loads (>500 pF), propagation delay increases linearly; derating curves in Section 8 confirm stable operation up to 1 nF with VOL ≤0.8 V at 24 mA.
Is the XSON8 package (SOT1203) RoHS and REACH compliant?
Yes - the 74LVC3G06GS,115 in SOT1203 packaging meets RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006. Nexperia's material declarations confirm lead-free terminations, halogen-free molding compound, and full substance compliance reporting per customer request.
74LVC3G06GS,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 8-XFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 3
- Number of Inputs:
- 3
- Features:
- Open Drain
- Voltage - Supply:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 4 µA
- Current - Output High, Low:
- -, 32mA
- Input Logic Level - Low:
- 0.7V ~ 0.8V
- Input Logic Level - High:
- 1.7V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 2.9ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-XSON (1.35x1)
74LVC3G06GS,115 FAQ
1.How can I place an order for 74LVC3G06GS,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC3G06GS,115 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 74LVC3G06GS,115 reliable?
The price and inventory of 74LVC3G06GS,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC3G06GS,115 is usually 5 days.
3.What payment methods are accepted for 74LVC3G06GS,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC3G06GS,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC3G06GS,115?
74LVC3G06GS,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC3G06GS,115 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 74LVC3G06GS,115?
For technical support, including 74LVC3G06GS,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC3G06GS,115 requirements.
6.How does Aetrix verify that 74LVC3G06GS,115 is sourced from the original manufacturer or authorized distributors?
All 74LVC3G06GS,115 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 74LVC3G06GS,115 meets industry standards.
7.What is the process for return or replacement of 74LVC3G06GS,115?
All 74LVC3G06GS,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC3G06GS,115, 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 74LVC3G06GS,115 part is unused and in its original packaging.
Return procedure for 74LVC3G06GS,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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