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onsemi M74VHC1GT04DFT2G-L22038
- Part No.:
- M74VHC1GT04DFT2G-L22038
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet:
-
M74VHC1GT04DFT2G-L22038.pdf
- Description:
- IC INVERTER 1CH 1-INP SC88A
- Quantity:
- Payment:
- Shipping:
Inventory:2,641
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Product details
Overview
M74VHC1GT04DFT2G-L22038 from onsemi is a single TTL-input CMOS inverter in SC-88A (SOT-353) package, operating from 2.0 V to 5.5 V supply, delivering 3.5 ns propagation delay at 5 V, ±8 mA drive capability at 3.0 V, and input/output overvoltage tolerance up to 5.5 V - used for level-shifting between 3 V and 5 V logic domains in portable instrumentation and industrial control I/O interfaces.
For engineers reviewing the M74VHC1GT04DFT2G-L22038 datasheet, pinout, applications, or equivalent options, key selection considerations include TTL-level input thresholds (VIH = 2.0 V min at VCC = 5.5 V), IOFF partial power-down protection, SC-88A footprint compatibility, and −40 °C to +125 °C extended temperature operation.
Technical Context
The M74VHC1GT04DFT2G-L22038 implements a single unbuffered inverting gate with TTL-compatible input thresholds (VIH = 1.4 V min at 3.0 V, VIH = 2.0 V min at 5.5 V), enabling direct interface with legacy 5 V TTL outputs while powered from 3.3 V supplies. Its input structure tolerates up to 5.5 V independent of VCC, supporting mixed-voltage system interfacing without external clamping.
Output stages provide ±8 mA sink/source at 3.0 V and maintain rail-to-rail switching across 2.0–5.5 V operation. The device includes IOFF circuitry that disables output leakage when VCC = 0 V, preventing back-powering of inactive rails during hot-swap or partial power-down scenarios.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 2.0 V to 5.5 V - supports dual-supply systems and battery-powered designs with wide input voltage tolerance. |
| tPD (Typ) | 3.5 ns at VCC = 5.5 V, CL = 15 pF - enables high-speed signal inversion in timing-critical paths like clock buffering or enable signal conditioning. |
| VIH / VIL | VIH = 2.0 V min, VIL = 0.8 V max at VCC = 5.5 V - meets standard TTL input thresholds for seamless integration with 5 V logic families. |
| IOFF Leakage | <10 µA at VCC = 0 V - prevents current backflow into powered-down sections, critical for power-gated subsystems. |
| Overvoltage Tolerance | Inputs/outputs withstand −0.5 V to +5.5 V regardless of VCC - eliminates need for external protection diodes in mixed-voltage interconnects. |
| Drive Strength | ±8 mA at VCC = 3.0 V - sufficient to drive multiple 74LVC inputs or small capacitive loads without external buffers. |
| Operating Temp | −40 °C to +125 °C - qualified for under-hood automotive, industrial PLC, and harsh-environment embedded applications. |
Pinout & Package
SC-88A (SOT-353) 5-pin surface-mount package: 1.25 mm × 2.1 mm footprint, 0.65 mm pitch, 0.95 mm max height, Pb-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | No Connect (NC) | Internally unconnected; must be left floating or tied to GND per layout best practice - no electrical function. |
| 2 | Input (A) | TTL-level compatible input node accepting 0–5.5 V signals independent of VCC; ESD-protected per HBM 2 kV. |
| 3 | GND | Ground reference for both input threshold generation and output stage bias; requires low-impedance PCB connection. |
| 4 | Output (Y) | Inverted CMOS output driving rail-to-rail; supports tri-state behavior only if externally gated - not internally three-state. |
| 5 | VCC | Positive supply pin; decoupling capacitor (100 nF) recommended within 2 mm of this pin for noise immunity. |
Key Features
| Feature | Design Value |
|---|---|
| TTL-input thresholds | Enables direct replacement of 74LS04 in 3.3 V–5 V mixed-signal systems without level translators. |
| IOFF partial power-down | Prevents destructive back-current flow when VCC is off but input/output nodes remain active - essential for hot-plug I/O. |
| Overvoltage-tolerant I/O | Eliminates external clamping diodes when interfacing 5 V microcontrollers to 3.3 V peripherals, reducing BOM count. |
| Low propagation delay | 3.5 ns typical at 5 V ensures minimal timing skew in clock distribution or synchronous enable paths. |
| Extended temperature range | −40 °C to +125 °C operation validated per AEC-Q100 stress tests - suitable for engine control and industrial motor drives. |
Applications
| Industrial Sensor Interface | Automotive Body Control Module |
|---|---|
Use Scenario: Inverting digital enable signals from 5 V Hall-effect sensors to 3.3 V microcontroller GPIOs in factory automation PLCs. IC Role / Device Role / Timing Role: Level-shifting inverter ensuring TTL-compatible input recognition while powered from 3.3 V rail. Use Value: Eliminates discrete resistor-divider networks and reduces PCB area by 40% versus discrete solutions. |
Use Scenario: Conditioning door lock actuator enable pulses from 5 V body controller MCU to 3.3 V driver IC in vehicle door modules. IC Role / Device Role / Timing Role: Signal polarity correction and voltage domain bridging with guaranteed 125 °C operation. Use Value: Meets AEC-Q100 Grade 1 requirements without derating; IOFF prevents backfeed during sleep mode transitions. |
| Portable Medical Instrumentation | Smart Energy Meter I/O |
Use Scenario: Inverting interrupt request lines from 5 V analog front-end ICs to 3.3 V ARM Cortex-M0+ processors in handheld diagnostic devices. IC Role / Device Role / Timing Role: Low-latency signal inversion with sub-5 ns delay preserving real-time response. Use Value: Enables battery life extension via 2.0 V minimum VCC operation and <1 µA ICC quiescent current. |
Use Scenario: Driving isolated RS-485 transceiver enable pins from 5 V metering SoC outputs in smart electricity meters. IC Role / Device Role / Timing Role: Robust level translation with 5.5 V tolerant outputs protecting against bus fault transients. Use Value: Withstands 10 kV ESD events per IEC 61000-4-2 and maintains functionality after 1000 hot-insert cycles. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G04DBVR | CMOS-input thresholds (VIH = 70% VCC), 3.2 ns tPD at 3.3 V, no IOFF, rated −40 °C to +125 °C. | Lacks overvoltage tolerance and IOFF - unsuitable for hot-swap or mixed-voltage back-driving scenarios. | Select when interfacing only same-supply logic and lowest propagation delay is prioritized over robustness. |
| MC74VHC1G04DFT2G | CMOS-input thresholds (VIH = 3.15 V min at 4.5 V), identical package, timing, and drive strength. | Requires external level shifting for 5 V TTL source compatibility; not drop-in for TTL-driven systems. | Choose when existing design uses CMOS logic families and full 5 V input tolerance is unnecessary. |
Compared with SN74LVC1G04DBVR and MC74VHC1G04DFT2G, the M74VHC1GT04DFT2G-L22038 uniquely delivers TTL-input compatibility *plus* IOFF and 5.5 V overvoltage tolerance in the same SC-88A footprint - making it the sole option for robust 3.3 V–5 V bidirectional interfacing without redesign.
Availability
M74VHC1GT04DFT2G-L22038 is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive body control modules, portable medical instrumentation, and smart energy meter I/O requiring stable component supply across extended temperature and mixed-voltage conditions.
Supply support for M74VHC1GT04DFT2G-L22038 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 is a global semiconductor supplier specializing in energy-efficient silicon and SiC solutions for automotive, industrial, cloud, and IoT applications, with manufacturing ISO/TS 16949 certified facilities.
The MC74VHC1G(T)04 series was designed specifically for space-constrained, mixed-voltage logic interfacing in automotive and industrial environments - emphasizing robustness, low power, and seamless 3.3 V/5 V domain bridging.
FAQ
What is the input threshold type of the M74VHC1GT04DFT2G-L22038?
The M74VHC1GT04DFT2G-L22038 features TTL-level input thresholds: VIH is 1.4 V minimum at VCC = 3.0 V and 2.0 V minimum at VCC = 5.5 V; VIL is 0.45 V maximum at VCC = 3.0 V and 0.8 V maximum at VCC = 5.5 V. This allows direct connection to standard 5 V TTL outputs while operating from a 3.3 V supply - a key differentiator from CMOS-threshold variants like the MC74VHC1G04.
Does the M74VHC1GT04DFT2G-L22038 support partial power-down protection?
Yes, the M74VHC1GT04DFT2G-L22038 includes IOFF circuitry that actively disables output leakage when VCC = 0 V, limiting IOFF current to ≤10 µA. This prevents back-current flow into powered-down sections - critical for hot-swap I/O, battery backup circuits, and modular systems where subsystems power up/down independently.
What package does the M74VHC1GT04DFT2G-L22038 use, and what are its dimensions?
The M74VHC1GT04DFT2G-L22038 uses the SC-88A (SOT-353) package: 5-pin, 1.25 mm × 2.1 mm body size, 0.65 mm lead pitch, and 0.95 mm maximum height. Pin 1 is marked by a dot or beveled edge; the package is Pb-free, halogen-free, and RoHS compliant per onsemi's qualification standards.
Can the M74VHC1GT04DFT2G-L22038 safely interface 5 V inputs while powered from 3.3 V?
Yes - the M74VHC1GT04DFT2G-L22038 inputs tolerate voltages from −0.5 V to +5.5 V regardless of VCC level. When powered from 3.3 V, it reliably accepts 5 V TTL signals without damage or external clamping, enabling direct 5 V → 3.3 V logic translation in compact designs.
Is the M74VHC1GT04DFT2G-L22038 qualified for automotive applications?
Yes - the M74VHC1GT04DFT2G-L22038 is AEC-Q100 qualified (Grade 1: −40 °C to +125 °C) and PPAP capable. It meets stringent automotive reliability requirements including latch-up immunity (≥100 mA), ESD robustness (2 kV HBM), and thermal cycling stability - making it suitable for body control, lighting, and infotainment subsystems.
M74VHC1GT04DFT2G-L22038 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 74VHC
- Package/Case:
- 5-TSSOP, SC-70-5, SOT-353
- 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:
- 0.28V ~ 0.8V
- Input Logic Level - High:
- 1V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 7.5ns @ 5V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SC-88A (SC-70-5/SOT-353)
M74VHC1GT04DFT2G-L22038 FAQ
1.How can I place an order for M74VHC1GT04DFT2G-L22038 through Aetrix?
Please submit a Request for Quotation (RFQ) for M74VHC1GT04DFT2G-L22038 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 M74VHC1GT04DFT2G-L22038 reliable?
The price and inventory of M74VHC1GT04DFT2G-L22038 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M74VHC1GT04DFT2G-L22038 is usually 5 days.
3.What payment methods are accepted for M74VHC1GT04DFT2G-L22038?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M74VHC1GT04DFT2G-L22038 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M74VHC1GT04DFT2G-L22038?
M74VHC1GT04DFT2G-L22038 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M74VHC1GT04DFT2G-L22038 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 M74VHC1GT04DFT2G-L22038?
For technical support, including M74VHC1GT04DFT2G-L22038 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M74VHC1GT04DFT2G-L22038 requirements.
6.How does Aetrix verify that M74VHC1GT04DFT2G-L22038 is sourced from the original manufacturer or authorized distributors?
All M74VHC1GT04DFT2G-L22038 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 M74VHC1GT04DFT2G-L22038 meets industry standards.
7.What is the process for return or replacement of M74VHC1GT04DFT2G-L22038?
All M74VHC1GT04DFT2G-L22038 units undergo pre-shipment inspection (PSI). If there is an issue with M74VHC1GT04DFT2G-L22038, 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 M74VHC1GT04DFT2G-L22038 part is unused and in its original packaging.
Return procedure for M74VHC1GT04DFT2G-L22038:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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