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Nexperia USA Inc. 74HC3G04DP,125
- Part No.:
- 74HC3G04DP,125
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Datasheet:
-
74HC3G04DP,125.pdf
- Description:
- IC INVERTER 3CH 3-INP 8TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,871
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Product details
Overview
74HC3G04DP,125 from Nexperia is a triple CMOS inverter IC in TSSOP8 package, operating from 2.0 V to 6.0 V supply, delivering propagation delays as low as 6 ns at VCC = 6.0 V, with ±20 mA output drive capability and input clamp diodes enabling overvoltage-tolerant interfacing in mixed-voltage digital systems.
For engineers reviewing the 74HC3G04DP,125 datasheet, 74HC3G04DP,125 pinout, 74HC3G04DP,125 application, or 74HC3G04DP,125 equivalent, this device serves as a compact, rail-to-rail logic-level shifter and signal inversion solution for space-constrained industrial control, sensor interface, and power management sequencing circuits.
Technical Context
This device implements three independent, unbuffered CMOS inverters in a single monolithic die, each with Schmitt-trigger–free transfer characteristics and symmetrical input thresholds referenced to 0.5 × VCC. Input clamp diodes allow safe biasing of inputs above VCC when used with external current-limiting resistors.
It operates across -40 °C to +125 °C ambient temperature, supports static input leakage < ±1.0 μA at VCC = 6.0 V, and exhibits dynamic power dissipation capacitance (CPD) of 9 pF - enabling accurate dynamic power estimation using PD = CPD × VCC² × fi × N.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 2.0 V to 6.0 V - supports direct interface with 3.3 V and 5.0 V logic domains without level shifters. |
| Propagation Delay (tpd) | 6 ns typical at VCC = 6.0 V - enables reliable operation in sub-20 MHz clock distribution and timing-critical enable paths. |
| Output Drive Current | ±25 mA - sufficient to directly drive LEDs, small MOSFET gates, or multiple 74HC inputs without buffering. |
| Input Clamp Diodes | Integrated - permits safe connection of inputs to voltages up to VCC + 0.5 V when series current limiting is applied. |
| Operating Temperature | -40 °C to +125 °C - qualified for under-hood automotive auxiliary modules and industrial motor control PCBs. |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - reduces need for external ESD protection in handheld and field-deployable equipment. |
Pinout & Package
TSSOP8 plastic thin shrink small outline package (SOT505-2), 8-lead, body width 3 mm, lead pitch 0.65 mm, pin 1 index located below marking code in lower-left corner.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 6 | 1A, 2A, 3A | Independent logic inputs - each accepts CMOS-level signals; clamp diodes permit overvoltage tolerance with external resistor. |
| 7, 5, 2 | 1Y, 2Y, 3Y | Corresponding inverted outputs - rail-to-rail swing, capable of sourcing/sinking 25 mA per output. |
| 4 | GND | Digital ground reference - must be connected to system 0 V plane with low-inductance path for noise immunity. |
| 8 | VCC | Positive supply - decoupling capacitor (100 nF ceramic) required within 5 mm for stable high-speed switching. |
Key Features
| Feature | Design Value |
|---|---|
| Wide Supply Range | 2.0 V to 6.0 V - eliminates need for separate voltage regulators in multi-rail embedded systems. |
| High Noise Immunity | Typical VIH = 4.2 V / VIL = 1.8 V at VCC = 6.0 V - provides >2.4 V noise margin against digital crosstalk in noisy industrial environments. |
| Latch-up Immunity | Exceeds 100 mA per JESD78 Class II Level B - ensures robustness during transient overcurrent events on PCBs with shared power rails. |
| Low Static Power | ICC ≤ 20 μA per input at VCC = 6.0 V and Tamb = +125 °C - enables battery-backed subsystems to maintain logic state for years. |
Applications
| Industrial Sensor Interface | Power Sequencing Control |
|---|---|
|
Use Scenario: Inverting analog sensor output polarity before ADC sampling in PLC I/O modules. IC Role / Device Role / Timing Role: Signal polarity correction and level restoration between 5 V sensor and 3.3 V microcontroller. Use Value: Eliminates need for op-amp inverter stages; preserves signal integrity with <15 ns delay and <0.4 V VOL at 4 mA load. |
Use Scenario: Generating complementary enable signals for multi-stage DC-DC converter startup sequence. IC Role / Device Role / Timing Role: Active-low reset inversion and delayed power-good assertion in PMIC coordination logic. Use Value: Ensures deterministic 6 ns inter-output skew and rail-to-rail output swing to meet tight 100 ns sequencing windows. |
| LED Driver Interface | Microcontroller GPIO Expansion |
|
Use Scenario: Driving common-anode LED indicators from active-high MCU GPIO pins. IC Role / Device Role / Timing Role: Logic-level translation and current boosting for 20 mA LED segments. Use Value: Delivers full 25 mA sink current per output with VOL ≤ 0.26 V at 5.2 mA - minimizes LED forward voltage loss. |
Use Scenario: Expanding limited GPIO count on Cortex-M0+ MCUs for status flag generation. IC Role / Device Role / Timing Role: Isolated signal inversion for debug LEDs, fault latches, and watchdog toggles. Use Value: Provides three independent, low-leakage (<1 μA) inverters in 3 mm × 4.4 mm footprint - saves >40% board area vs discrete solutions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT3G04DP,125 | TTL-compatible inputs (VIH = 2.0 V min at VCC = 4.5–5.5 V); identical pinout and package. | Better interoperability with legacy 5 V TTL logic; slightly higher ICC at 25 °C. | Select when interfacing with older 74LS/74ALS families or where input threshold stability across VCC variation is critical. |
| SN74LVC3G04DCUR | Lower VCC range (1.65–5.5 V); 32 mA output drive; different pin mapping (VCC/GND on pins 1/8 vs 8/4). | Higher speed (tpd = 3.5 ns @ 3.3 V); not pin-compatible; requires PCB redesign. | Choose only if upgrading to 3.3 V-only systems and layout revision is feasible; avoid for drop-in replacement. |
Compared with 74HCT3G04DP,125, the original part offers superior noise margin at high VCC but lacks TTL input compatibility; versus SN74LVC3G04DCUR, it trades speed and drive strength for broader supply flexibility and true pin-for-pin replaceability in existing TSSOP8 layouts.
Availability
74HC3G04DP,125 is available at Aetrix Electronics and suitable for industrial automation, sensor signal conditioning, and power management sequencing requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HC3G04DP,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 manufacturing rooted in process consistency and automotive-grade quality systems.
This device belongs to Nexperia's 74HC logic family - engineered for low-power, wide-supply digital interfacing in industrial, consumer, and communication equipment where robustness and predictability outweigh ultra-high speed.
FAQ
Can 74HC3G04DP,125 operate reliably at 2.0 V supply?
Yes - the device is fully specified down to 2.0 V, with guaranteed VIH ≥ 1.5 V and VOL ≤ 0.5 V at 4 mA load across -40 °C to +125 °C. Propagation delay increases to 75 ns typical at 2.0 V, making it suitable for low-speed control logic but not high-frequency clock distribution.
Does this part include internal pull-up or pull-down resistors on inputs?
No - the 74HC3G04DP,125 has no internal termination resistors. Inputs are high-impedance CMOS nodes requiring external pull-up/pull-down if floating states must be avoided; input leakage remains ≤ ±1.0 μA at VCC = 6.0 V and +125 °C.
What is the maximum capacitive load this device can drive without signal degradation?
Driving loads beyond 50 pF increases propagation delay and transition time nonlinearly; the datasheet specifies timing parameters with CL = 50 pF. For loads >75 pF, add series output resistance (e.g., 33 Ω) to suppress ringing while maintaining edge monotonicity.
Is thermal derating required for continuous operation at +125 °C ambient?
Yes - for the TSSOP8 (SOT505-2) package, total power dissipation derates linearly at 4.6 mW/K above 96 °C. At +125 °C ambient, maximum allowed Ptot drops to ~140 mW; ensure PCB copper area and airflow meet JEDEC Std. 51-2 requirements for thermal performance.
74HC3G04DP,125 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HC
- 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:
- 2V ~ 6V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 5.2mA, 5.2mA
- Input Logic Level - Low:
- 0.5V ~ 1.8V
- Input Logic Level - High:
- 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL:
- 13ns @ 6V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-TSSOP
74HC3G04DP,125 FAQ
1.How can I place an order for 74HC3G04DP,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC3G04DP,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 74HC3G04DP,125 reliable?
The price and inventory of 74HC3G04DP,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC3G04DP,125 is usually 5 days.
3.What payment methods are accepted for 74HC3G04DP,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC3G04DP,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC3G04DP,125?
74HC3G04DP,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC3G04DP,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 74HC3G04DP,125?
For technical support, including 74HC3G04DP,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC3G04DP,125 requirements.
6.How does Aetrix verify that 74HC3G04DP,125 is sourced from the original manufacturer or authorized distributors?
All 74HC3G04DP,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 74HC3G04DP,125 meets industry standards.
7.What is the process for return or replacement of 74HC3G04DP,125?
All 74HC3G04DP,125 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC3G04DP,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 74HC3G04DP,125 part is unused and in its original packaging.
Return procedure for 74HC3G04DP,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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