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NXP Semiconductors 74LVC3G06GM,125
- Part No.:
- 74LVC3G06GM,125
- Manufacturer:
- NXP Semiconductors
- Category:
- Gates and Inverters
- Package:
- 8-XFQFN Exposed Pad
- Datasheet:
-
74LVC3G06GM,125.pdf
- Description:
- IC INVERTER 3CH 3-INP 8XQFN
- Quantity:
- Payment:
- Shipping:
Inventory:84,194
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Product details
Overview
74LVC3G06GM,125 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 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 74LVC3G06GM,125 datasheet, 74LVC3G06GM,125 pinout, 74LVC3G06GM,125 application, or 74LVC3G06GM,125 equivalent, key selection criteria include open-drain drive capability (−24 mA at VCC = 3.0 V), input overvoltage tolerance to 5.5 V, −40 °C to +125 °C operating range, and compliance with JEDEC JESD8-7/5/B standards.
Technical Context
This device integrates three independent inverters, each with an open-drain output stage enabling wired-AND configurations and bidirectional voltage translation. The Schmitt-trigger input thresholds provide hysteresis (typically 0.3–0.5 V) to suppress noise on slow-rising signals.
IOFF circuitry actively disables outputs when VCC = 0 V, blocking backflow current during partial power-down-critical for hot-swap and multi-rail systems. Input clamping diodes support 5.5 V tolerance regardless of VCC, allowing safe interfacing with higher-voltage controllers.
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 system interfaces |
| Output Drive (VCC = 3.0 V) | −24 mA - sufficient to sink standard I²C bus capacitance (400 pF) at 100 kHz with <0.4 V VOL |
| Input Voltage Tolerance | Up to 5.5 V - enables direct connection to 5 V microcontrollers without external level shifters |
| Propagation Delay (VCC = 3.3 V) | 0.5–2.0 ns - ensures timing compatibility with high-speed digital control loops and clock distribution |
| Operating Temperature | −40 °C to +125 °C - qualified for industrial and extended-temperature embedded applications |
| ESD Protection | HBM >2000 V, CDM >1000 V - meets robustness requirements for board-level handling and end-equipment reliability |
| IOFF Leakage (VCC = 0 V) | ±2 μA - limits backfeed current during power sequencing, preventing unintended activation of downstream circuitry |
Pinout & Package
74LVC3G06GM,125 is packaged in SOT902-2 (XSON8), an 8-terminal leadless package measuring 1.25 mm × 1.0 mm × 0.35 mm. Pin 1 is marked by a corner chamfer and located at the bottom-left under the marking "V6".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A, 3A | Input | Three independent logic inputs; accept 0–5.5 V regardless of VCC; Schmitt-triggered for noise margin |
| 1Y, 2Y, 3Y | Open-drain output | Three active-low, current-sinking outputs requiring external pull-up; support wired-AND and bus arbitration |
| GND | Ground reference | 0 V return path for all internal circuitry and output current; must be low-impedance for stable switching |
| VCC | Supply voltage | Primary power rail (1.65–5.5 V); powers internal logic and enables IOFF control during power-down |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range | 1.65 V to 5.5 V - eliminates need for separate voltage regulators in multi-rail designs |
| Overvoltage-tolerant inputs | 5.5 V max - allows direct interface with legacy 5 V peripherals without resistive dividers |
| IOFF partial power-down | Active at VCC = 0 V - prevents back-current flow during hot-plug or sleep-mode transitions |
| Schmitt-trigger inputs | Hysteresis ≥0.3 V - rejects noise on long traces or slow-switching sensors (e.g., mechanical switches) |
| JEDEC-compliant | JESD8-7/5/B - ensures interoperability with industry-standard 1.8 V, 2.5 V, and 3.3 V logic families |
Applications
| I²C Bus Level Translation | LED Sink Driver |
|---|---|
Use Scenario: Interfacing a 3.3 V microcontroller I²C master with 5 V slave peripherals on a shared bus. IC Role / Device Role / Timing Role: Acts as bidirectional open-drain buffer; translates logic levels while preserving bus timing integrity and pull-up compatibility. Use Value: Eliminates discrete MOSFET translators; maintains I²C specification compliance up to 400 kHz with <300 ns rise time. |
Use Scenario: Driving multiple indicator LEDs from a low-voltage GPIO with current limiting via external resistors. IC Role / Device Role / Timing Role: Provides three independent, high-current sinking channels; replaces discrete transistor arrays. Use Value: Delivers −24 mA per channel at 3.0 V, enabling bright LED illumination without thermal derating in compact PCB layouts. |
| Mixed-Voltage Sensor Interface | Reset Signal Conditioning |
Use Scenario: Connecting 5 V analog sensor outputs (e.g., thermistor divider) to a 1.8 V ADC input via digital threshold detection. IC Role / Device Role / Timing Role: Inverts and conditions noisy analog comparator outputs using Schmitt-trigger hysteresis. Use Value: Rejects sub-100 mV noise spikes on sensor lines; ensures clean, bounce-free digital transitions into low-voltage logic. |
Use Scenario: Generating synchronized, glitch-free reset pulses for multiple ICs powered from different rails. IC Role / Device Role / Timing Role: Inverts and buffers reset signals; open-drain outputs allow OR-ing of multiple reset sources. Use Value: Enables hardware reset arbitration across domains; IOFF prevents contention during power sequencing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC3G06DCUR | Same logic function and open-drain outputs; VSSOP8 (SOT765-1) package; 2.3 mm body width | Higher thermal resistance (4.9 mW/K derating above 99 °C) vs. XSON8's 4.2 mW/K above 90 °C | Preferred for manual assembly or prototyping due to larger pitch (0.5 mm) and visible leads |
| 74AUP3G06GM,125 | Ultra-low-power variant; 0.8–3.6 V supply; lower ICC (0.9 μA typ); slower tpd (3.1 ns min at 3.3 V) | Not rated for 5 V input tolerance; unsuitable for 5 V–3.3 V translation | Select only for battery-powered systems where static current <1 μA is critical and voltage domains are ≤3.3 V |
Compared with SN74LVC3G06DCUR, the 74LVC3G06GM,125 offers superior thermal performance in space-constrained layouts; versus 74AUP3G06GM,125, it provides essential 5 V input tolerance and higher drive strength at the cost of ~3× higher ICC.
Availability
74LVC3G06GM,125 is available at Aetrix Electronics and suitable for industrial automation interfaces, automotive body control modules, and IoT edge node designs requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74LVC3G06GM,125 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 logic, analog, and discrete components, with manufacturing rooted in process technology leadership and automotive-grade quality systems.
The 74LVC series targets general-purpose, high-speed CMOS logic applications demanding wide supply range, robust ESD, and seamless integration across mixed-voltage digital systems.
FAQ
Can 74LVC3G06GM,125 drive a 10 kΩ pull-up to 5 V while powered from 3.3 V?
Yes. With VCC = 3.3 V and VO = 5 V, the output remains in high-impedance state until pulled low. When active, it sinks current through the external pull-up. At IO = 24 mA, VOL ≤ 0.55 V (typical), ensuring valid LOW level even with 5 V pull-up and 10 kΩ resistor (500 μA load).
Does the IOFF feature disable all three outputs simultaneously?
Yes. IOFF is globally controlled by VCC; when VCC = 0 V, all three open-drain outputs enter high-impedance state regardless of input states. This prevents back-current paths from any external 5 V source through 1Y/2Y/3Y to GND.
Is the Schmitt-trigger hysteresis specified across temperature and voltage?
Yes. Hysteresis is maintained across −40 °C to +125 °C and VCC = 1.65 V to 5.5 V. Typical hysteresis is 0.35 V at VCC = 3.3 V and 0.5 V at VCC = 5.0 V, ensuring consistent noise rejection in industrial environments.
What is the maximum capacitive load this device can drive reliably at 10 MHz?
Based on CPD = 5.9 pF and dynamic power formula, the device supports ≤50 pF total load (including trace and probe capacitance) at 10 MHz with VCC = 3.3 V while maintaining tpd < 3.4 ns and VOL < 0.55 V under 24 mA sink conditions.
74LVC3G06GM,125 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74LVC
- Package/Case:
- 8-XFQFN Exposed Pad
- Packaging:
- Bulk
- 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:
- 3.7ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-XQFN (1.6x1.6)
74LVC3G06GM,125 FAQ
1.How can I place an order for 74LVC3G06GM,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC3G06GM,125 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 74LVC3G06GM,125 reliable?
The price and inventory of 74LVC3G06GM,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC3G06GM,125 is usually 5 days.
3.What payment methods are accepted for 74LVC3G06GM,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC3G06GM,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC3G06GM,125?
74LVC3G06GM,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC3G06GM,125 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 74LVC3G06GM,125?
For technical support, including 74LVC3G06GM,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC3G06GM,125 requirements.
6.How does Aetrix verify that 74LVC3G06GM,125 is sourced from the original manufacturer or authorized distributors?
All 74LVC3G06GM,125 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 74LVC3G06GM,125 meets industry standards.
7.What is the process for return or replacement of 74LVC3G06GM,125?
All 74LVC3G06GM,125 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC3G06GM,125, 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 74LVC3G06GM,125 part is unused and in its original packaging.
Return procedure for 74LVC3G06GM,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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