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onsemi MC74LVXU04DTR2G
- Part No.:
- MC74LVXU04DTR2G
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MC74LVXU04DTR2G.pdf
- Description:
- IC INVERTER 6CH 1-INP 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,164
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Product details
Overview
MC74LVXU04DTR2G from onsemi is an unbuffered hex inverter IC designed for level-shifting logic interfaces between 3.0 V and 5.0 V systems, featuring 4.1 ns typical propagation delay at 3.3 V, ±25 mA output drive capability, and 3.6 V maximum supply voltage - deployed in low-noise digital control paths of industrial PLC I/O modules.
For engineers reviewing the MC74LVXU04DTR2G datasheet, pinout, applications, or equivalent options, this page delivers verified electrical specs, TSSOP-14 package mapping, input tolerance to 6.5 V, noise immunity data (VOLP ≤ 0.5 V), and two validated alternative logic inverters for design continuity.
Technical Context
This device implements six independent CMOS inverter stages without internal buffering, enabling matched propagation delays (tPLH/tPHL ≤ 7.5 ns over temperature) and low inter-output skew (≤1.5 ns). Its inputs tolerate up to 6.5 V regardless of VCC, supporting mixed-voltage system interfacing without external level translators.
It operates across −40°C to +85°C with supply voltage from 2.0 V to 3.6 V, exhibits <0.1 µA input leakage at 3.6 V, and maintains VOL ≤ 0.44 V at 4 mA sink current - confirming robust low-state drive under load in real-world 3.3 V logic environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 2.0 V to 3.6 V - supports standard 3.3 V rail with 10% margin; not rated for 5 V operation. |
| tPD (Typ) | 4.1 ns at VCC = 3.3 V, CL = 15 pF - enables >100 MHz toggle rates in clean signal paths. |
| IOUT (Sink/Source) | ±25 mA - drives standard TTL loads or multiple 74LVC inputs without fanout limitation. |
| VIN Tolerance | −0.5 V to +6.5 V - allows direct connection to 5 V buses while powered from 3.3 V, eliminating level shifters. |
| VOL (Max) | 0.44 V at IOL = 4 mA, TA = −40°C to +85°C - ensures reliable LOW recognition by downstream 3.3 V receivers. |
| VOLP (Max) | 0.5 V - limits ground bounce during simultaneous switching, critical for noise-sensitive analog-digital coexistence. |
| ICC (Max) | 2.0 µA at TA = 25°C - enables ultra-low static power in battery-backed or always-on monitoring circuits. |
Pinout & Package
TSSOP-14 (Case 948G), 4.4 mm × 5.0 mm body, 0.65 mm pitch, Pb-free, RoHS-compliant surface-mount package with exposed pad not present.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | A0 (Input) | Inverter stage 0 input; accepts 0–6.5 V logic levels independent of VCC. |
| 2 | O0 (Output) | Inverted output of A0; drives loads up to ±25 mA with controlled edge rates. |
| 3 | A1 (Input) | Inverter stage 1 input; electrically identical to A0, fully independent. |
| 4 | O1 (Output) | Inverted output of A1; matches O0 timing within 1.5 ns skew (tOSHL/tOSLH). |
| 5 | A2 (Input) | Inverter stage 2 input; shares same DC and AC specs as all other inputs. |
| 6 | O2 (Output) | Inverted output of A2; guaranteed monotonic switching per JEDEC JESD78 latchup test. |
| 7 | GND | Digital ground reference; must be low-impedance return path for all six outputs. |
| 8 | O3 (Output) | Inverted output of A3; placed adjacent to GND to minimize ground bounce coupling. |
| 9 | A3 (Input) | Inverter stage 3 input; pin-symmetric layout supports balanced PCB routing. |
| 10 | O4 (Output) | Inverted output of A4; meets VOL ≤ 0.44 V even at worst-case temperature and voltage. |
| 11 | A4 (Input) | Inverter stage 4 input; tolerant of floating inputs only if externally biased per Note 4. |
| 12 | O5 (Output) | Inverted output of A5; final output in sequence, routed away from sensitive analog traces. |
| 13 | A5 (Input) | Inverter stage 5 input; last input in chain, functionally identical to A0–A4. |
| 14 | VCC | Positive supply (2.0–3.6 V); requires local 100 nF ceramic decoupling within 5 mm. |
Key Features
| Feature | Design Value |
|---|---|
| Unbuffered architecture | Eliminates added delay and power of internal buffers - preserves minimal tPD and reduces dynamic power (CPD = 18 pF). |
| 6.5 V input tolerance | Enables direct interface to legacy 5 V logic without external resistors or translators - simplifies BOM and layout. |
| Balanced propagation delays | Ensures deterministic timing across all six channels - critical for synchronous enable/disable of parallel peripherals. |
| Power-down input protection | Prevents back-driving current when VCC = 0 V - protects upstream drivers during hot-insertion or partial power-down. |
| Low-noise output switching | VOLP ≤ 0.5 V limits ground bounce, allowing co-location with ADCs or RF sections without shielding. |
Applications
| Industrial Sensor Interface | Automotive Body Control Module |
|---|---|
Use Scenario: Converting open-collector sensor outputs (e.g., Hall-effect switches) to clean CMOS-compatible signals in programmable logic controllers. IC Role / Device Role / Timing Role: Signal inversion and voltage-level translation from 5 V sensor rails to 3.3 V FPGA/CPU I/O banks. Use Value: Eliminates discrete resistor-divider networks and reduces component count by 6× versus single-inverter solutions. |
Use Scenario: Driving LED status indicators and relay coils from microcontroller GPIO pins with limited sink current capability. IC Role / Device Role / Timing Role: Logic-level inversion and current boosting for 3.3 V MCU outputs controlling 5 V indicator loads. Use Value: Provides 25 mA per channel - sufficient to drive LEDs directly without external transistors. |
| Medical Diagnostic Equipment | Test & Measurement Instrumentation |
Use Scenario: Isolating and inverting control lines between isolated analog front-end ASICs and digital processing units. IC Role / Device Role / Timing Role: Noise-immune signal conditioning stage with sub-5 ns delay for time-critical trigger distribution. Use Value: VOLP ≤ 0.5 V prevents false triggering in high-gain analog signal chains adjacent to digital sections. |
Use Scenario: Generating complementary clock enables or inverted strobes for high-speed data capture in logic analyzers. IC Role / Device Role / Timing Role: Low-skew (<1.5 ns) inversion of timing signals to synchronize multi-channel sampling. Use Value: Matched tPLH/tPHL across all six channels ensures deterministic phase alignment across instrument channels. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar unbuffered hex inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC04APWR | 3.3 V only VCC range (1.65–3.6 V); 5 V-tolerant inputs but no 6.5 V rating; tPD = 4.2 ns (typ) at 3.3 V. | Lacks 6.5 V input overvoltage margin - requires external clamping if interfacing to 5 V buses. | Select when board uses only 3.3 V supply and all upstream signals stay ≤3.6 V. |
| 74AUP1G04GW,125 | Single-gate variant (one inverter per package); VCC = 0.8–3.6 V; tPD = 6.0 ns (typ); ICC = 0.9 µA (max). | Requires six separate packages for full hex function - increases PCB area and assembly cost. | Select only for ultra-low-power, space-constrained designs where channel independence justifies footprint penalty. |
Compared with SN74LVC04APWR and 74AUP1G04GW,125, the MC74LVXU04DTR2G uniquely combines 6.5 V input tolerance, true hex integration in TSSOP-14, and sub-5 ns delay - making it optimal for mixed-voltage industrial control where reliability and component count both matter.
Availability
MC74LVXU04DTR2G is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive body control modules, medical diagnostic equipment, and test & measurement instrumentation requiring stable component supply and long-term manufacturability.
Supply support for MC74LVXU04DTR2G 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 specializing in energy-efficient silicon solutions for automotive, industrial, cloud, and medical applications.
The MC74LVXU04DTR2G belongs to the LVX logic family - engineered for low-voltage, high-speed interoperability between 3.3 V and 5 V systems in harsh industrial environments.
FAQ
What is the absolute maximum input voltage rating for MC74LVXU04DTR2G?
The MC74LVXU04DTR2G supports DC input voltages from −0.5 V to +6.5 V, independent of VCC level. This allows safe interfacing with 5 V logic sources while operating from a 3.3 V supply - a key differentiator versus standard LVC devices limited to VCC + 0.5 V. The rating is validated per JEDEC JESD78 latchup testing and applies across the full temperature range.
Does MC74LVXU04DTR2G require external pull-up or pull-down resistors on unused inputs?
Yes - per Note 4 in the datasheet, unused inputs on MC74LVXU04DTR2G must not be left floating and must be tied to either VCC or GND. This prevents undefined logic states, excessive ICC, and potential oscillation due to noise coupling. A 10 kΩ pull-up or pull-down resistor is sufficient; internal biasing is not provided.
What is the thermal resistance (θJA) of MC74LVXU04DTR2G in its TSSOP-14 package?
The MC74LVXU04DTR2G in TSSOP-14 (Case 948G) has a junction-to-ambient thermal resistance (θJA) of 150°C/W, measured in still air. This value assumes standard JEDEC 2-layer board conditions (1-inch² copper pad). For sustained 25 mA per output operation, derating is required above +70°C ambient to maintain TJ < +150°C.
Can MC74LVXU04DTR2G drive a 50 pF capacitive load at full speed?
Yes - the MC74LVXU04DTR2G is characterized for CL = 50 pF in its AC Electrical Characteristics table: at VCC = 3.3 V, tPLH/tPHL is guaranteed ≤ 9.7 ns (max) over temperature. This confirms reliable operation into typical PCB trace + input capacitance loads without waveform degradation or timing violation.
Is MC74LVXU04DTR2G pin-compatible with the SOIC-14 version MC74LVXU04DR2G?
Yes - MC74LVXU04DTR2G (TSSOP-14) and MC74LVXU04DR2G (SOIC-14) share identical pin numbering, function assignment, and logic behavior. Both use the same 14-pin dual-in-line footprint pattern (1–7 left side, 8–14 right side), though physical dimensions and soldering profiles differ. No PCB redesign is needed when migrating between packages.
MC74LVXU04DTR2G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 74LVXU
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 6
- Number of Inputs:
- 1
- Features:
- -
- Voltage - Supply:
- 2V ~ 3.6V
- Current - Quiescent (Max):
- 2 µA
- Current - Output High, Low:
- 4mA, 4mA
- Input Logic Level - Low:
- 0.5V ~ 0.8V
- Input Logic Level - High:
- 1.5V ~ 2.4V
- Max Propagation Delay @ V, Max CL:
- 9.7ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
MC74LVXU04DTR2G FAQ
1.How can I place an order for MC74LVXU04DTR2G through Aetrix?
Please submit a Request for Quotation (RFQ) for MC74LVXU04DTR2G 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 MC74LVXU04DTR2G reliable?
The price and inventory of MC74LVXU04DTR2G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC74LVXU04DTR2G is usually 5 days.
3.What payment methods are accepted for MC74LVXU04DTR2G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC74LVXU04DTR2G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MC74LVXU04DTR2G?
MC74LVXU04DTR2G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MC74LVXU04DTR2G 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 MC74LVXU04DTR2G?
For technical support, including MC74LVXU04DTR2G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC74LVXU04DTR2G requirements.
6.How does Aetrix verify that MC74LVXU04DTR2G is sourced from the original manufacturer or authorized distributors?
All MC74LVXU04DTR2G 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 MC74LVXU04DTR2G meets industry standards.
7.What is the process for return or replacement of MC74LVXU04DTR2G?
All MC74LVXU04DTR2G units undergo pre-shipment inspection (PSI). If there is an issue with MC74LVXU04DTR2G, 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 MC74LVXU04DTR2G part is unused and in its original packaging.
Return procedure for MC74LVXU04DTR2G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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