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Nexperia USA Inc. 74HC1G04GV,125
- Part No.:
- 74HC1G04GV,125
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- SC-74A, SOT-753
- Datasheet:
-
74HC1G04GV,125.pdf
- Description:
- IC INVERTER 1CH 1-INP SC74A
- Quantity:
- Payment:
- Shipping:
Inventory:3,850
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Product details
Overview
74HC1G04GV,125 from Nexperia is a single CMOS inverter in SC-74A (SOT753) package with 5 leads, operating from 2.0 V to 6.0 V supply, delivering symmetrical output impedance, balanced propagation delays (9 ns typ. at 4.5 V/50 pF), and high noise immunity for signal inversion in space-constrained logic interfaces.
For engineers reviewing the 74HC1G04GV,125 datasheet, 74HC1G04GV,125 pinout, 74HC1G04GV,125 application, or 74HC1G04GV,125 equivalent, this device serves as a low-power, rail-to-rail compatible logic inverter for level-shifting, clock buffering, and digital signal conditioning in industrial control and portable electronics where supply voltage flexibility and thermal stability across –40 °C to +125 °C are required.
Technical Context
The 74HC1G04GV,125 implements a single unbuffered inverting gate with CMOS input thresholds (VIH = 3.15 V min at VCC = 4.5 V; VIL = 1.35 V max), enabling direct interfacing with both HC- and HCT-family logic without external level translation. Its inputs include clamp diodes, allowing safe use of current-limiting resistors when driven from voltages exceeding VCC.
It features symmetrical output drive capability (±2.0 mA at VCC = 4.5 V), low static current (ICC ≤ 10 μA at VCC = 6.0 V), and robust ESD protection (HBM > 2000 V, CDM > 1000 V), making it suitable for mixed-voltage board-level integration where transient resilience and power efficiency are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 2.0 V to 6.0 V - supports dual-supply systems and battery-powered designs with wide headroom. |
| Propagation Delay | 9 ns typical (VCC = 4.5 V, CL = 50 pF) - enables reliable timing in sub-25 MHz digital paths. |
| Output Drive | ±2.0 mA (VCC = 4.5 V) - sufficient to drive multiple 74HC inputs or small capacitive loads directly. |
| Input Thresholds | VIH = 3.15 V min, VIL = 1.35 V max (at VCC = 4.5 V) - ensures clean switching with TTL-compatible logic sources. |
| Operating Temperature | –40 °C to +125 °C - qualified for extended industrial and under-hood automotive-adjacent environments. |
| Power Dissipation | 250 mW max (Tamb ≤ 85 °C, SC-74A) - allows operation in thermally dense PCB layouts without forced cooling. |
| ESD Rating | HBM > 2000 V, CDM > 1000 V - reduces risk of field failure during handling and system integration. |
Pinout & Package
SC-74A (SOT753) plastic surface-mounted package: 5-lead, 1.3 mm × 1.7 mm body, 0.65 mm pitch, 0.26 mm nominal thickness, optimized for automated placement and reflow compatibility.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | n.c. | No internal connection - must remain unconnected; no pull-up/down or routing required. |
| 2 | A | Inverting logic input - accepts CMOS-level signals; clamp diodes permit overvoltage-safe biasing via series resistor. |
| 3 | GND | Ground reference - primary return path for all internal currents; requires low-impedance PCB plane connection. |
| 4 | Y | Inverted logic output - rail-to-rail swing (VOH ≥ 4.13 V, VOL ≤ 0.33 V at VCC = 4.5 V, IO = ±2.0 mA). |
| 5 | VCC | Positive supply - powers internal CMOS structure; decoupling capacitor (100 nF) recommended within 5 mm. |
Key Features
| Feature | Design Value |
|---|---|
| Wide Supply Range | 2.0 V to 6.0 V - eliminates need for dedicated level shifters in multi-rail systems (e.g., 3.3 V MCU driving 5 V peripherals). |
| Symmetrical Output Impedance | Matched pull-up/pull-down strength - ensures consistent rise/fall times (<10% skew) for clean clock or data edge integrity. |
| Latch-up Immunity | Exceeds 100 mA per JESD78 Class II Level B - prevents destructive latch-up during transient overvoltage events on I/O lines. |
| Low Input Capacitance | CI = 1.5 pF - minimizes loading on upstream drivers, preserving signal integrity in high-speed fan-out scenarios. |
| High Noise Immunity | VNHL ≥ 1.8 V (at VCC = 4.5 V) - rejects common-mode noise up to 1.8 V peak without false triggering. |
Applications
| Industrial Sensor Interface | Portable Device Power Sequencing |
|---|---|
|
Use Scenario: Inverting enable signal from microcontroller GPIO to control power-on reset of analog sensor ICs. IC Role / Device Role / Timing Role: Signal polarity correction and noise-filtered gating of 3.3 V control line before feeding into 5 V LDO enable pin. Use Value: Eliminates discrete transistor stage; leverages built-in clamp diodes to tolerate 5.5 V sensor-side leakage without damage. |
Use Scenario: Inverting wake-up signal from low-power PMIC to activate secondary voltage rail only when main rail is stable. IC Role / Device Role / Timing Role: Delay-matched inversion of power-good flag to synchronize rail activation sequence with <10 ns skew. Use Value: Ensures deterministic sequencing across temperature (–40 °C to +125 °C) with no external timing components. |
| USB-C Port Configuration Logic | Automotive Body Control Module |
|
Use Scenario: Inverting CC line detection result to generate USB host/device role select signal in embedded Type-C controller. IC Role / Device Role / Timing Role: Fast, low-power logic inversion of comparator output prior to MCU interrupt input. Use Value: Meets USB PD 3.0 timing budget (≤20 ns delay) while consuming <1 μA quiescent current in sleep mode. |
Use Scenario: Inverting door lock actuator enable command to match fail-safe relay polarity in BCM subsystem. IC Role / Device Role / Timing Role: Isolated logic inversion between 5 V CAN transceiver output and 12 V solenoid driver input. Use Value: Withstands automotive load dump transients (ISO 7637-2 Pulse 5a) due to integrated input clamping and 125 °C rating. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar single inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT1G04GV,125 | TTL-compatible input thresholds (VIH = 2.0 V min), identical SC-74A package and pinout. | Better interoperability with legacy 5 V TTL outputs; slightly higher ICC (≤20 μA vs. ≤10 μA). | Select when interfacing with older 5 V logic families or where input hysteresis margin is less critical than voltage compatibility. |
| SN74LVC1G04DBVR | Nexperia's pin-compatible alternative with 1.65–5.5 V range, lower VCC min, but no input clamp diodes. | Requires external protection if driven above VCC; unsuitable for overvoltage-tolerant designs. | Prefer only in strictly regulated 3.3 V systems where clamp diodes are unnecessary and lower supply minimum is prioritized. |
Compared with 74HCT1G04GV,125 and SN74LVC1G04DBVR, the 74HC1G04GV,125 uniquely combines wide-voltage operation, integrated input clamping, and industrial temperature support-making it the optimal choice for mixed-supply, ruggedized, and legacy-interfacing applications where reliability trumps marginal speed or voltage reduction.
Availability
74HC1G04GV,125 is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable device power sequencing, USB-C configuration logic, and automotive body control modules requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HC1G04GV,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 headquartered in Nijmegen, Netherlands, specializing in high-volume, high-reliability logic, analog, and discrete components for industrial, automotive, and consumer markets.
The 74HC1G04GV,125 belongs to Nexperia's 74HC logic family-designed for low-power, wide-supply-voltage digital interfacing in space-constrained and thermally demanding applications where robustness and compatibility outweigh ultra-high speed.
FAQ
Is the 74HC1G04GV,125 pin-compatible with the 74HCT1G04GV,125?
Yes, both share identical SC-74A (SOT753) packaging, 5-pin layout, and pin functions (n.c./A/GND/Y/VCC). The only functional difference lies in input threshold levels: 74HC1G04GV uses CMOS thresholds (VIH ≈ 0.7×VCC), while 74HCT1G04GV uses TTL thresholds (VIH = 2.0 V min). No PCB redesign is needed for substitution.
Can the 74HC1G04GV,125 safely interface with 5 V signals while powered from 3.3 V?
Yes-its inputs include integrated clamp diodes, allowing safe connection of 5 V signals when used with an appropriate current-limiting resistor (e.g., 10 kΩ). This protects the device from overvoltage stress and eliminates need for external protection diodes in mixed-voltage signal paths.
What is the maximum capacitive load the 74HC1G04GV,125 can drive reliably?
At VCC = 4.5 V, the device delivers ±2.0 mA output current, supporting up to ~50 pF load capacitance with guaranteed 27 ns max propagation delay (–40 °C to +125 °C). For loads >50 pF, add a series resistor (22–47 Ω) near the output to suppress ringing without degrading timing.
Does the 74HC1G04GV,125 require external pull-up or pull-down resistors on unused pins?
No-pin 1 is explicitly marked "n.c." (not connected) with no internal bond wire or circuitry. It must remain unconnected and floating; adding external resistors provides no benefit and risks unintended coupling or solder bridging. All other pins (A, GND, Y, VCC) must be actively connected per functional requirements.
74HC1G04GV,125 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HC
- Package/Case:
- SC-74A, SOT-753
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 1
- Number of Inputs:
- 1
- Features:
- -
- Voltage - Supply:
- 2V ~ 6V
- Current - Quiescent (Max):
- 20 µA
- Current - Output High, Low:
- 2.6mA, 2.6mA
- Input Logic Level - Low:
- 0.5V ~ 1.8V
- Input Logic Level - High:
- 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL:
- 23ns @ 6V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SC-74A
74HC1G04GV,125 FAQ
1.How can I place an order for 74HC1G04GV,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC1G04GV,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 74HC1G04GV,125 reliable?
The price and inventory of 74HC1G04GV,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC1G04GV,125 is usually 5 days.
3.What payment methods are accepted for 74HC1G04GV,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC1G04GV,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC1G04GV,125?
74HC1G04GV,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC1G04GV,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 74HC1G04GV,125?
For technical support, including 74HC1G04GV,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC1G04GV,125 requirements.
6.How does Aetrix verify that 74HC1G04GV,125 is sourced from the original manufacturer or authorized distributors?
All 74HC1G04GV,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 74HC1G04GV,125 meets industry standards.
7.What is the process for return or replacement of 74HC1G04GV,125?
All 74HC1G04GV,125 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC1G04GV,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 74HC1G04GV,125 part is unused and in its original packaging.
Return procedure for 74HC1G04GV,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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