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Home > Products > Integrated Circuits (ICs) > Logic > Gates and Inverters

onsemi M74VHC1GU04DTT1G

Name: M74VHC1GU04DTT1G
Brand: onsemi
SKU: M74VHC1GU04DTT1G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: M74VHC1GU04DTT1G

Manufacturer:: onsemi

Category:: Gates and Inverters

Package:: SOT-23-5 Thin, TSOT-23-5

Datasheet:: M74VHC1GU04DTT1G.pdf

Description:: IC INVERTER 1CH 1-INP 5TSOP

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Product details

Overview

M74VHC1GU04DTT1G from onsemi is a single unbuffered CMOS inverter optimized for high-speed digital logic interfacing, featuring 2.5 ns typical propagation delay at 5 V, ±8 mA drive capability at 3.0 V, and overvoltage-tolerant inputs up to 5.5 V-enabling reliable 3 V/5 V mixed-supply level translation in portable and industrial control circuits.

For engineers reviewing the M74VHC1GU04DTT1G datasheet, pinout, applications, or equivalent options, this device serves as a compact, low-power signal inverter with validated SC-74A (SOT-23-5) package compatibility, IOFF partial power-down support, and operation across −55 °C to +125 °C for automotive and harsh-environment embedded designs.

Technical Context

The M74VHC1GU04DTT1G implements a single unbuffered inverter stage using advanced high-speed CMOS technology, delivering rail-to-rail output swing and input hysteresis-free switching. Its input structure supports overvoltage tolerance independent of VCC, allowing safe interfacing between 5 V legacy peripherals and 3 V microcontrollers without external clamping.

It features IOFF circuitry that disables input leakage during power-down states, preventing back-driving of powered sections in partial-power-down systems. The device operates across 2.0 V–5.5 V supply range with guaranteed performance down to −55 °C, making it suitable for wide-temperature industrial timing and reset conditioning applications.

Key Specifications

Parameter	Value and Actual Design Meaning
VCC Range	2.0 V to 5.5 V - supports dual-voltage system interoperability and battery-powered operation down to 2 V.
tPD (typ)	2.5 ns at 5 V, CL = 15 pF - enables sub-400 MHz clock inversion and fast edge reshaping in timing-critical paths.
Input Voltage Tolerance	Up to 5.5 V regardless of VCC - eliminates need for external level-shifting resistors when connecting 5 V signals to 3 V logic.
I_OH/I_OL	±8 mA at 3.0 V - sufficient to directly drive multiple 74VHC inputs or small capacitive loads (<30 pF) without buffering.
IOFF Leakage	<10 µA at V_IN = 5.5 V, V_CC = 0 V - prevents current injection into unpowered rails during hot-swap or partial shutdown.
Operating Temp	−55 °C to +125 °C - qualified for under-hood automotive, industrial PLC, and outdoor sensor node applications.
Package	SC-74A (SOT-23-5), 3.0 mm × 1.5 mm - compatible with standard pick-and-place equipment and high-density PCB layouts.

Pinout & Package

Supplied in SC-74A (SOT-23-5) package: 3.00 mm × 1.50 mm × 0.95 mm body, 0.95 mm pitch, lead-free, RoHS-compliant, moisture sensitivity level 1.

Pin	Circuit Role	Design Meaning
1	No Connect (NC)	Internally unused; must be left floating or tied to GND for mechanical stability-no electrical function.
2	Input (A)	Inverting logic input; accepts TTL- or CMOS-level signals; overvoltage tolerant up to 5.5 V.
3	GND	Digital ground reference; must be connected to system ground plane with low-inductance path.
4	Output (Y)	Inverted logic output; rail-to-rail swing; capable of sourcing/sinking ±8 mA at 3 V.
5	VCC	Positive supply input; decoupling capacitor (0.1 µF ceramic) required within 2 mm of pin for stable high-speed operation.

Key Features

Feature	Design Value
Unbuffered Inverter Architecture	Minimizes propagation delay and input capacitance (4.0 pF), enabling use in crystal oscillator feedback loops and pulse sharpening.
Overvoltage-Tolerant Inputs	Accepts 5.5 V inputs at any VCC (2.0–5.5 V), simplifying interface design between mixed-voltage subsystems without external components.
IOFF Partial Power-Down Protection	Blocks input leakage current when VCC = 0 V, supporting live-insertion and modular power sequencing in multi-rail systems.
Wide Temperature Operation	Guaranteed functionality from −55 °C to +125 °C, meeting AEC-Q100 stress test requirements for automotive grade 1 applications.
Pb-Free & RoHS Compliance	Halogen-free/BFR-free construction with JEDEC-standard reflow profile compatibility (peak 260 °C).

Applications

Industrial Sensor Interface	Automotive Body Control Module
Use Scenario: Inverting analog comparator outputs or open-drain sensor alerts before feeding to a 3.3 V MCU GPIO. IC Role / Device Role / Timing Role: Signal polarity correction and voltage-level adaptation for noise-immune digital input conditioning. Use Value: Eliminates discrete resistor networks and reduces BOM count while maintaining <2.5 ns timing integrity across temperature.	Use Scenario: Driving LED status indicators or small solenoid enable lines from low-voltage CAN microcontroller outputs. IC Role / Device Role / Timing Role: Logic-level translation and current gain stage for driving 5 V indicator loads from 3.3 V I/O pins. Use Value: Delivers ±8 mA sink/source at 3.0 V with no external transistor, reducing board space and thermal load in confined BCM housings.
Portable Device Power Sequencing	Programmable Logic Glue Logic
Use Scenario: Inverting enable signals for PMIC rails or LDOs in battery-powered IoT nodes with strict power-up order requirements. IC Role / Device Role / Timing Role: Delay-minimized active-low signal generation with guaranteed IOFF behavior during partial power-down. Use Value: Ensures clean, glitch-free power sequencing across supply domains without risk of back-current injection during sleep mode transitions.	Use Scenario: Implementing custom logic functions (e.g., NAND/NOR equivalents) in FPGA or MCU peripheral expansion interfaces. IC Role / Device Role / Timing Role: Compact, low-capacitance inverter used in combinational logic chains where propagation delay and fanout matter. Use Value: Provides predictable 2.5 ns tPD and 4.0 pF C_IN, enabling accurate timing closure in glue logic paths up to 300 MHz.

Industrial Sensor Interface

Automotive Body Control Module

Use Scenario: Inverting analog comparator outputs or open-drain sensor alerts before feeding to a 3.3 V MCU GPIO.

IC Role / Device Role / Timing Role: Signal polarity correction and voltage-level adaptation for noise-immune digital input conditioning.

Use Value: Eliminates discrete resistor networks and reduces BOM count while maintaining <2.5 ns timing integrity across temperature.

Use Scenario: Driving LED status indicators or small solenoid enable lines from low-voltage CAN microcontroller outputs.

IC Role / Device Role / Timing Role: Logic-level translation and current gain stage for driving 5 V indicator loads from 3.3 V I/O pins.

Use Value: Delivers ±8 mA sink/source at 3.0 V with no external transistor, reducing board space and thermal load in confined BCM housings.

Portable Device Power Sequencing

Programmable Logic Glue Logic

Use Scenario: Inverting enable signals for PMIC rails or LDOs in battery-powered IoT nodes with strict power-up order requirements.

IC Role / Device Role / Timing Role: Delay-minimized active-low signal generation with guaranteed IOFF behavior during partial power-down.

Use Value: Ensures clean, glitch-free power sequencing across supply domains without risk of back-current injection during sleep mode transitions.

Use Scenario: Implementing custom logic functions (e.g., NAND/NOR equivalents) in FPGA or MCU peripheral expansion interfaces.

IC Role / Device Role / Timing Role: Compact, low-capacitance inverter used in combinational logic chains where propagation delay and fanout matter.

Use Value: Provides predictable 2.5 ns tPD and 4.0 pF C_IN, enabling accurate timing closure in glue logic paths up to 300 MHz.

Equivalent & Alternatives

The following parts are listed as comparable options for similar unbuffered inverter applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC1G04DBVR	Lower drive strength (±24 mA @ 3.3 V), higher C_IN (5.5 pF), same SC-70-5 package.	Better suited for higher-current loads but exhibits ~10% longer tPD (2.7 ns typ) and less robust overvoltage tolerance (3.6 V max).	Select when higher output current is required and 5.5 V input tolerance is not needed.
74AUP1G04GW,125	Ultra-low power (ICC < 0.9 µA), slower tPD (6.4 ns typ at 3.3 V), same pinout, lower drive (±4 mA @ 3.3 V).	Optimized for always-on battery monitoring circuits-not for high-speed signal conditioning or oscillators.	Select only for ultra-low static power applications where speed is secondary to energy efficiency.

Compared with SN74LVC1G04DBVR and 74AUP1G04GW,125, the M74VHC1GU04DTT1G uniquely balances 2.5 ns speed, 5.5 V input tolerance, and −55 °C to +125 °C operation-making it the preferred choice for automotive and industrial signal inversion where timing, ruggedness, and mixed-voltage interoperability are jointly critical.

Availability

M74VHC1GU04DTT1G is available at Aetrix Electronics and suitable for industrial sensor interface, automotive body control modules, and portable device power sequencing requiring stable component supply, long-term lifecycle assurance, and full traceability.

Supply support for M74VHC1GU04DTT1G 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

onsemi (formerly ON Semiconductor) is a global semiconductor supplier focused on energy-efficient innovation for automotive, industrial, cloud, medical, and IoT applications.

The MC74VHC1G series delivers high-speed, low-power unbuffered logic devices targeting space-constrained, thermally demanding embedded systems requiring precise timing and robust voltage translation.

FAQ

What is the maximum input voltage rating for M74VHC1GU04DTT1G?

The M74VHC1GU04DTT1G supports DC input voltages up to 5.5 V regardless of VCC level, enabling safe interfacing of 5 V signals into 3 V systems without external protection. This overvoltage tolerance is guaranteed across the full operating temperature range (−55 °C to +125 °C) and is verified per the Absolute Maximum Ratings table in the official onsemi datasheet.

Does M74VHC1GU04DTT1G support partial power-down operation?

Yes, M74VHC1GU04DTT1G includes IOFF circuitry that actively disables input leakage when VCC = 0 V, limiting input current to ≤10 µA even with 5.5 V applied to the A pin. This feature ensures safe operation during hot-swap events or multi-rail power sequencing, and is explicitly characterized in the DC Electrical Characteristics section of the datasheet.

What package type is used for M74VHC1GU04DTT1G?

M74VHC1GU04DTT1G is packaged in SC-74A (also known as SOT-23-5), a 3.0 mm × 1.5 mm surface-mount package with 0.95 mm lead pitch. Pin 1 is marked by a dot or beveled edge, and the pinout matches Figure 2 in the onsemi datasheet: Pin 1 = NC, Pin 2 = A, Pin 3 = GND, Pin 4 = Y, Pin 5 = VCC.

Can M74VHC1GU04DTT1G be used in crystal oscillator circuits?

Yes, M74VHC1GU04DTT1G is explicitly recommended for oscillator applications due to its unbuffered inverter architecture, low input capacitance (4.0 pF), and stable gain characteristics. The datasheet cites suitability for "oscillators, pulse shapers" and its low propagation delay (2.5 ns typ) supports fundamental-mode crystal frequencies up to ~30 MHz in Pierce configurations.

What is the guaranteed operating temperature range for M74VHC1GU04DTT1G?

M74VHC1GU04DTT1G is fully specified and tested over −55 °C to +125 °C, meeting industrial and automotive Grade 1 requirements. All AC and DC parameters-including propagation delay, output drive, and input thresholds-are guaranteed across this full range, as confirmed in the Recommended Operating Conditions and Electrical Characteristics tables of the onsemi datasheet.

M74VHC1GU04DTT1G Specifications

Product attributes: Attribute value

Manufacturer:: onsemi

Series:: 74VHC

Package/Case:: SOT-23-5 Thin, TSOT-23-5

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Logic Type:: Inverter

Number of Circuits:: 1

Number of Inputs:: 1

Features:: -

Voltage - Supply:: 2V ~ 5.5V

Current - Quiescent (Max):: 1 µA

Current - Output High, Low:: 8mA, 8mA

Input Logic Level - Low:: 0.3V ~ 1.1V

Input Logic Level - High:: 1.7V ~ 4.4V

Max Propagation Delay @ V, Max CL:: 7ns @ 5V, 50pF

Operating Temperature:: -55°C ~ 125°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 5-TSOP

M74VHC1GU04DTT1G FAQ

1.How can I place an order for M74VHC1GU04DTT1G through Aetrix?

Please submit a Request for Quotation (RFQ) for M74VHC1GU04DTT1G 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 M74VHC1GU04DTT1G reliable?

The price and inventory of M74VHC1GU04DTT1G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M74VHC1GU04DTT1G is usually 5 days.

3.What payment methods are accepted for M74VHC1GU04DTT1G?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M74VHC1GU04DTT1G transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for M74VHC1GU04DTT1G?

M74VHC1GU04DTT1G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your M74VHC1GU04DTT1G 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 M74VHC1GU04DTT1G?

For technical support, including M74VHC1GU04DTT1G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M74VHC1GU04DTT1G requirements.

6.How does Aetrix verify that M74VHC1GU04DTT1G is sourced from the original manufacturer or authorized distributors?

All M74VHC1GU04DTT1G 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 M74VHC1GU04DTT1G meets industry standards.

7.What is the process for return or replacement of M74VHC1GU04DTT1G?

All M74VHC1GU04DTT1G units undergo pre-shipment inspection (PSI). If there is an issue with M74VHC1GU04DTT1G, 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 M74VHC1GU04DTT1G part is unused and in its original packaging.

Return procedure for M74VHC1GU04DTT1G:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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