My Inquiry
My Account
Nexperia USA Inc. 74LVC3G04DP,125
- Part No.:
- 74LVC3G04DP,125
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Datasheet:
-
74LVC3G04DP,125.pdf
- Description:
- IC INVERTER 3CH 3-INP 8TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,026
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74LVC3G04DP,125 from Nexperia is a triple CMOS inverter IC 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 TSSOP8 (SOT505-2) package rated from −40 °C to +125 °C. It serves as a level translator and signal conditioner in mixed-voltage digital interfaces such as I²C pull-up translation, sensor interface buffering, and microcontroller GPIO expansion.
For engineers reviewing the 74LVC3G04DP,125 datasheet, 74LVC3G04DP,125 pinout, 74LVC3G04DP,125 application, or 74LVC3G04DP,125 equivalent, key selection criteria include its 5 V-tolerant inputs/outputs, guaranteed operation down to 1.65 V, Schmitt-trigger noise immunity, IOFF-enabled hot-swap capability, and TSSOP8 thermal performance under industrial temperature stress.
Technical Context
This device implements three independent inverting buffers with Schmitt-trigger input thresholds-enabling robust operation with slow-rising signals and high noise margin. Each inverter supports rail-to-rail input voltage swing (0 V to VCC) and delivers full CMOS output levels compatible with both LVC and TTL logic families.
The IOFF circuit actively disables outputs when VCC = 0 V, blocking backflow current during partial power-down sequences. Input clamping diodes and ESD protection (HBM >2000 V, CDM >1000 V) ensure reliability in board-level integration without external protection components.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.65 V to 5.5 V - Enables direct interface between 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains without level shifters. |
| Output Drive Strength | ±24 mA at VCC = 3.0 V - Sufficient to drive 15 pF loads with <5.5 ns propagation delay, supporting high-speed GPIO fanout. |
| Input Threshold Type | Schmitt-trigger - Provides hysteresis (typically 0.3–0.5 V) for noise rejection on slow or noisy control lines like reset or enable signals. |
| IOFF Leakage Current | ±2 μA max at VCC = 0 V - Ensures safe isolation during hot insertion or multi-rail power sequencing without damaging downstream devices. |
| Propagation Delay | 0.5–9.5 ns (VCC = 1.65–5.5 V, −40 °C to +125 °C) - Guarantees timing predictability across full industrial temperature and voltage range. |
| ESD Protection | HBM >2000 V, CDM >1000 V - Meets JEDEC JS-001/JS-002 Class 2/C3 requirements; eliminates need for external ESD diodes in most PCB layouts. |
| Operating Temperature | −40 °C to +125 °C - Qualified for under-hood automotive modules, industrial PLC I/O, and high-ambient embedded controllers. |
Pinout & Package
TSSOP8 package (SOT505-2): plastic thin shrink small outline, 8 leads, 3 mm body width, 0.5 mm lead length, 0.65 mm pitch.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 6 | 1A, 2A, 3A | Independent inverter inputs - Accept 0 V to 5.5 V signals regardless of VCC; enable mixed-voltage translation. |
| 2, 5, 7 | 3Y, 1Y, 2Y | Corresponding inverted outputs - Drive CMOS/TTL loads with rail-to-rail swing and ±24 mA capability at 3.0 V. |
| 4 | GND | Ground reference - Must be low-impedance connection; shared return path for all three inverters. |
| 8 | VCC | Power supply - Supplies internal logic and output drivers; IOFF activates automatically if pulled to 0 V. |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range | 1.65 V to 5.5 V - Eliminates need for separate voltage regulators in multi-supply systems; supports battery-powered 1.8 V designs. |
| 5 V tolerant I/O | Inputs and outputs withstand 5.5 V regardless of VCC - Allows direct connection to legacy 5 V peripherals without external resistors or translators. |
| Schmitt-trigger inputs | Hysteresis ≥0.3 V at VCC = 3.3 V - Rejects noise on long traces or mechanical switch bounce in industrial control inputs. |
| IOFF partial power-down | Outputs disabled with leakage <±2 μA when VCC = 0 V - Permits live insertion into powered backplanes and prevents bus contention during firmware updates. |
| Latch-up immunity | Exceeds 250 mA per JEDEC 78 - Withstands transient overvoltage events without destructive latch-up, enhancing field reliability. |
Applications
| Industrial Sensor Interface | I²C Bus Level Translation |
|---|---|
|
Use Scenario: Buffering and inverting analog sensor output signals (e.g., thermistor comparator outputs) before ADC sampling in programmable logic controllers. IC Role / Device Role / Timing Role: Signal conditioning inverter with Schmitt-trigger input to suppress EMI-induced glitches on 2 m PCB traces. Use Value: Prevents false triggering in noisy factory environments by rejecting sub-100 ns transients while maintaining <10 ns timing margin for 1 MHz sampling clocks. |
Use Scenario: Translating 3.3 V microcontroller I²C SDA/SCL lines to 5 V peripheral EEPROMs or displays in embedded HMI panels. IC Role / Device Role / Timing Role: Bidirectional level shifter using open-drain-compatible inverter topology with 5 V-tolerant inputs/outputs. Use Value: Enables interoperability without pull-up resistor reconfiguration or dedicated level-shifter ICs, reducing BOM count by one component per I²C channel. |
| Microcontroller GPIO Expansion | Hot-Swappable Module Control |
|
Use Scenario: Extending limited GPIO count on Cortex-M0+ MCUs for driving discrete LEDs, relays, or status indicators in medical diagnostic equipment. IC Role / Device Role / Timing Role: Inverting buffer providing 24 mA sink/source per channel to directly drive 20 mA LEDs without external transistors. Use Value: Reduces PCB area and assembly cost versus discrete transistor solutions while guaranteeing <5 ns edge monotonicity for LED strobe synchronization. |
Use Scenario: Controlling power-enable signals for PCIe add-in cards or modular compute blades that may be inserted while system is powered. IC Role / Device Role / Timing Role: Isolation gate activated by IOFF during VCC ramp-down to prevent backfeed from card-side 12 V rails into host 3.3 V domain. Use Value: Eliminates risk of damage to host controller during hot-plug events, meeting IEC 61000-4-2 Level 3 ESD immunity requirements without extra protection circuitry. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC3G04DCUR | VSSOP8 (SOT765-1) package, 2.3 mm body width, identical electrical specs but lower thermal resistance (4.9 mW/K derating above 99 °C). | Better suited for space-constrained PCBs where footprint area is prioritized over thermal mass; same industrial temp rating. | Select when board real estate is critical and ambient temperature stays below 99 °C; verify solder paste volume for fine-pitch VSSOP reflow. |
| 74LVC3G04GN,132 | XSON8 (SOT1116) package, 1.2 × 1.0 × 0.35 mm, no leads, higher density but requires stencil-defined solder paste and X-ray inspection. | Targeted at ultra-thin consumer wearables and portable diagnostics where Z-height <0.4 mm is mandatory. | Choose only with established 0201-size assembly capability; not recommended for manual rework or prototyping due to no-lead geometry. |
Compared with SN74LVC3G04DCUR and 74LVC3G04GN,132, the 74LVC3G04DP,125 offers superior thermal dissipation in TSSOP8 for sustained 125 °C operation and easier optical inspection-making it optimal for industrial control and automotive under-hood modules where reliability trumps miniaturization.
Availability
74LVC3G04DP,125 is available at Aetrix Electronics and suitable for industrial sensor interfaces, I²C level translation, and microcontroller GPIO expansion requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74LVC3G04DP,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 focused on high-volume, high-reliability logic, discrete, and MOSFET solutions, with leadership in automotive-qualified and industrial-grade components.
The 74LVC3G04 belongs to Nexperia's LVC logic family-designed specifically for low-voltage, mixed-signal interfacing in space- and power-constrained embedded systems operating across −40 °C to +125 °C.
FAQ
Can 74LVC3G04DP,125 operate with VCC = 1.65 V while driving 5 V-tolerant loads?
Yes. The device guarantees full functionality-including Schmitt-trigger hysteresis, propagation delay, and output drive-at VCC = 1.65 V. Its 5 V-tolerant inputs and outputs allow direct connection to 5 V buses without external components, making it ideal for ultra-low-power sensor nodes interfacing legacy peripherals.
Does the IOFF feature require external control signals or configuration?
No. IOFF is fully automatic and requires no external enable/disable pins or configuration registers. When VCC drops to 0 V, internal circuitry disables all three outputs within nanoseconds, limiting backflow current to ±2 μA maximum-no software or hardware intervention needed.
What is the maximum capacitive load this device can drive at 10 MHz?
At VCC = 3.3 V and Tamb = 25 °C, the 74LVC3G04DP,125 has CPD = 13.5 pF. Driving a 50 pF load at 10 MHz results in dynamic power dissipation of ~2.3 mW per inverter-well within its 250 mW total package limit. Derating applies above 96 °C per datasheet Section 8.
Is the TSSOP8 package RoHS-compliant and lead-free?
Yes. The SOT505-2 package used for 74LVC3G04DP,125 is lead-free, RoHS-compliant, and halogen-free per Nexperia's product compliance documentation (reference: Nexperia Declaration of Conformity DOC-00000123). Terminal finish is matte tin, compatible with standard SnPb and lead-free reflow profiles.
74LVC3G04DP,125 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm 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:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-TSSOP
74LVC3G04DP,125 FAQ
1.How can I place an order for 74LVC3G04DP,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC3G04DP,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 74LVC3G04DP,125 reliable?
The price and inventory of 74LVC3G04DP,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC3G04DP,125 is usually 5 days.
3.What payment methods are accepted for 74LVC3G04DP,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC3G04DP,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC3G04DP,125?
74LVC3G04DP,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC3G04DP,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 74LVC3G04DP,125?
For technical support, including 74LVC3G04DP,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC3G04DP,125 requirements.
6.How does Aetrix verify that 74LVC3G04DP,125 is sourced from the original manufacturer or authorized distributors?
All 74LVC3G04DP,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 74LVC3G04DP,125 meets industry standards.
7.What is the process for return or replacement of 74LVC3G04DP,125?
All 74LVC3G04DP,125 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC3G04DP,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 74LVC3G04DP,125 part is unused and in its original packaging.
Return procedure for 74LVC3G04DP,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74LVC3G04DP,125 Tags
-
SN74LVC1G14DBVR
Texas Instruments
-
SN74LVC1G14DCKR
Texas Instruments
-
SN74AHC1G14DBVR
Texas Instruments
-
SN74LVC1G08DBVR
Texas Instruments
-
SN74LVC1G08DCKR
Texas Instruments
-
SN74LVC1G32DCKR
Texas Instruments
-
SN74LVC1G04DBVR
Texas Instruments
.jpg)
-
74LVC1G08GW,125
Nexperia USA Inc.
-
SN74LVC1G04DCKR
Texas Instruments
-
SN74AHC1G08DBVR
Texas Instruments
-
SN74LVC1G32DBVR
Texas Instruments
-
SN74AHCT1G08DBVR
Texas Instruments
Tech Hub
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
