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Nexperia USA Inc. 74HC2G04GV,125
- Part No.:
- 74HC2G04GV,125
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- SC-74, SOT-457
- Datasheet:
-
74HC2G04GV,125.pdf
- Description:
- IC INVERTER 2CH 2-INP 6TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:10,931
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Product details
Overview
74HC2G04GV,125 from Nexperia is a dual CMOS inverter IC in SC-74 (SOT457) package with 6 pins, operating from 2.0 V to 6.0 V supply, delivering balanced propagation delays as low as 6 ns at VCC = 6.0 V and CL = 50 pF, and specified for -40 °C to +125 °C industrial temperature range - used for signal inversion and level translation in compact logic interfaces.
For engineers reviewing the 74HC2G04GV,125 datasheet, 74HC2G04GV,125 pinout, 74HC2G04GV,125 application, or 74HC2G04GV,125 equivalent, key selection criteria include TTL/CMOS input compatibility, output drive strength (±4 mA at 4.5 V), thermal derating behavior, and SC-74 package footprint constraints in space-constrained PCB layouts.
Technical Context
This dual inverter implements two independent, unbuffered NOT gates with rail-to-rail CMOS-compatible inputs and outputs. Each gate features internal clamp diodes enabling safe interfacing to voltages exceeding VCC when used with current-limiting resistors.
It operates across wide voltage (2.0–6.0 V) and temperature (-40 °C to +125 °C) ranges, with static input thresholds defined at VIH ≥ 4.2 V and VIL ≤ 1.8 V (VCC = 6.0 V), and dynamic performance characterized by tPD = 6–13 ns and tt = 5–13 ns under standard 50 pF load conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Dual independent inverter (NOT) with unbuffered outputs |
| Supply Voltage Range | 2.0 V to 6.0 V - supports mixed-voltage system interfacing (e.g., 3.3 V ↔ 5 V domains) |
| Propagation Delay (tPD) | 6 ns typical at VCC = 6.0 V, CL = 50 pF - enables timing-critical signal inversion in high-speed digital control paths |
| Output Drive Strength | ±4.0 mA at VCC = 4.5 V - sufficient to drive multiple 74HC inputs or small capacitive loads without external buffering |
| Input Clamp Diodes | Integrated - allows safe connection of inputs to voltages > VCC when series current-limiting resistors are used |
| Operating Temperature | -40 °C to +125 °C - qualified for extended industrial and under-hood applications |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - robust handling during board assembly and field service |
Pinout & Package
SC-74 (SOT457) plastic surface-mounted package: 6-pin, 1.7 mm body width, 0.95 mm height, lead pitch 0.95 mm, pin 1 marked by lower-left corner indicator below marking code "H04".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | 1A | First inverter input - accepts CMOS-level signals; clamped to prevent overvoltage damage |
| 2 | GND | Ground reference - must be low-impedance return path for both gates' output currents |
| 3 | 2A | Second inverter input - electrically isolated from 1A; shares same VCC/GND rails |
| 4 | 2Y | Second inverter output - inverted logic state of 2A; drives downstream loads up to ±4 mA |
| 5 | VCC | Positive supply - powers both inverters; decoupling capacitor recommended near pin |
| 6 | 1Y | First inverter output - inverted logic state of 1A; matches 2Y in drive capability and timing |
Key Features
| Feature | Design Value |
|---|---|
| Wide Supply Range | 2.0 V to 6.0 V operation - eliminates need for level shifters in multi-rail systems |
| Balanced Propagation Delays | tPLH ≈ tPHL within ±1 ns - ensures symmetrical rise/fall timing critical for clockless handshake protocols |
| Latch-up Immunity | Exceeds 100 mA per JESD78 Class II Level B - prevents destructive latch-up under transient overvoltage |
| Low Static Power | ICC ≤ 20 μA at VCC = 6.0 V, Tamb = +125 °C - enables battery-backed or always-on logic functions |
| Input Threshold Stability | VIH/VIL remain constant across full temperature and voltage range - ensures reliable logic decision margins |
Applications
| Industrial Sensor Interface | Microcontroller GPIO Expansion |
|---|---|
|
Use Scenario: Inverting analog comparator outputs or open-drain sensor alerts before feeding into MCU interrupt pins. IC Role / Device Role / Timing Role: Signal polarity correction and noise-immune level translation between 5 V sensors and 3.3 V microcontrollers. Use Value: Eliminates need for discrete transistor inverters; clamp diodes protect against sensor overshoot beyond VCC. |
Use Scenario: Expanding limited GPIO count on an MCU by inverting unused outputs to generate complementary control signals. IC Role / Device Role / Timing Role: Dual gate provides two independent, low-skew inverted outputs synchronized to original GPIO edges. Use Value: Enables generation of active-low enable and active-high disable signals from one GPIO pin with matched delay. |
| Legacy Bus Signal Conditioning | Power Sequencing Control |
|
Use Scenario: Converting TTL-compatible control signals to CMOS levels for interfacing with modern low-voltage FPGAs. IC Role / Device Role / Timing Role: Voltage-level translator with guaranteed VIH/VIL thresholds compatible with both 5 V TTL and 3.3 V CMOS logic families. Use Value: Maintains signal integrity across voltage domains without external biasing or feedback networks. |
Use Scenario: Inverting power-good signals to trigger delayed enable/disable sequences in multi-rail power supplies. IC Role / Device Role / Timing Role: Precise, temperature-stable inversion of PG# signals with sub-10 ns delay variation across operating range. Use Value: Ensures deterministic startup/shutdown ordering where nanosecond-level delay matching matters between rails. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT2G04GV,125 | TTL-compatible inputs (VIH = 2.0 V min), identical package and pinout | Better interoperability with legacy 5 V TTL outputs; slightly higher ICC at VCC = 5.5 V | Select when driving from standard 5 V logic families without level shifting |
| SN74LVC2G04DBVR | Lower VCC range (1.65–5.5 V), higher speed (tPD = 3.5 ns typ), different SC-70 package (SOT353) | Not pin-compatible; requires PCB redesign but offers better performance in 3.3 V systems | Choose for new designs prioritizing speed and 3.3 V operation, accepting footprint change |
Compared with 74HC2G04GV,125, the 74HCT2G04GV,125 improves TTL input compatibility at no layout cost, while SN74LVC2G04DBVR delivers faster switching in smaller geometry but mandates board revision - making the HC variant optimal for drop-in replacement in existing 2–6 V industrial designs.
Availability
74HC2G04GV,125 is available at Aetrix Electronics and suitable for industrial sensor interfaces, microcontroller GPIO expansion, legacy bus conditioning, and power sequencing control requiring stable component supply across extended temperature ranges.
Supply support for 74HC2G04GV,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, analog, and MOSFET solutions for industrial, automotive, and computing markets.
The 74HC2G04 belongs to Nexperia's high-speed CMOS logic family designed specifically for robust, low-power signal conditioning in space- and power-constrained embedded systems.
FAQ
Can 74HC2G04GV,125 operate reliably at 2.0 V supply?
Yes - it is fully specified down to 2.0 V with guaranteed VIH ≥ 1.5 V and VIL ≤ 0.5 V at that voltage, and tPD ≤ 75 ns (max) at CL = 50 pF. Input clamp diodes remain functional, and ICC stays below 20 μA at +125 °C, supporting ultra-low-voltage battery-powered applications.
What is the maximum capacitive load this device can drive?
The datasheet specifies timing parameters up to 50 pF, but the output stage can source/sink ±4 mA continuously. Using the rule of thumb tR/tF ≈ 0.35 / f, it reliably drives ≤ 100 pF loads with < 10 ns added transition time degradation - verified via dynamic characteristics tables across temperature and voltage.
Is pin 1 orientation consistent between SOT457 and SOT363 packages?
Yes - both SOT457 (74HC2G04GV) and SOT363-2 (74HC2G04GW) use identical pin 1 indexing: located at the lower-left corner of the package body, adjacent to the marking code ("H04" or "H4"), with pin numbering proceeding counter-clockwise.
Does this part support hot-swap or live-insertion?
No - it lacks explicit hot-swap protection features such as power-up sequencing control or I²t-rated output stages. While clamp diodes help with overvoltage transients, the device must be powered before applying input signals to avoid violating absolute maximum ratings on VI or IO.
74HC2G04GV,125 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HC
- Package/Case:
- SC-74, SOT-457
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 2
- Number of Inputs:
- 2
- 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:
- 6-TSOP
74HC2G04GV,125 FAQ
1.How can I place an order for 74HC2G04GV,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC2G04GV,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 74HC2G04GV,125 reliable?
The price and inventory of 74HC2G04GV,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC2G04GV,125 is usually 5 days.
3.What payment methods are accepted for 74HC2G04GV,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC2G04GV,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC2G04GV,125?
74HC2G04GV,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC2G04GV,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 74HC2G04GV,125?
For technical support, including 74HC2G04GV,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC2G04GV,125 requirements.
6.How does Aetrix verify that 74HC2G04GV,125 is sourced from the original manufacturer or authorized distributors?
All 74HC2G04GV,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 74HC2G04GV,125 meets industry standards.
7.What is the process for return or replacement of 74HC2G04GV,125?
All 74HC2G04GV,125 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC2G04GV,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 74HC2G04GV,125 part is unused and in its original packaging.
Return procedure for 74HC2G04GV,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74HC2G04GV,125 Tags
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