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NXP Semiconductors 74LVT04PW/AUJ
- Part No.:
- 74LVT04PW/AUJ
- Manufacturer:
- NXP Semiconductors
- Category:
- Gates and Inverters
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
74LVT04PW/AUJ.pdf
- Description:
- IC INVERTER 6CH 1-INP 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,836
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Product details
Overview
74LVT04PW/AUJ from Nexperia is a 3.3 V hex inverter IC with BiCMOS technology, IOFF partial power-down capability, overvoltage-tolerant inputs up to 5.5 V, and guaranteed operation from –40 °C to +85 °C. It provides six independent inverting buffers for logic-level translation and bus isolation in mixed-voltage digital systems.
For engineers reviewing the 74LVT04PW/AUJ datasheet, 74LVT04PW/AUJ pinout, 74LVT04PW/AUJ application, or 74LVT04PW/AUJ equivalent, key selection criteria include its 2.7–3.6 V supply range, 50 pF load-compatible 2.5 ns typical propagation delay, IOFF-enabled safe power sequencing, and TSSOP14 package compatibility with high-density PCB layouts.
Technical Context
The 74LVT04PW/AUJ implements six identical CMOS-compatible inverter gates using BiCMOS process technology to achieve TTL-level drive strength (±32 mA) while maintaining low static current (ICCL ≤ 3 mA). Its IOFF circuitry actively disables outputs during VCC = 0 V, blocking backflow current when interfacing with live 5 V buses.
Input clamping supports 5.5 V tolerance independent of VCC, enabling direct connection to legacy 5 V logic without level shifters. Propagation delays are characterized across full temperature and voltage ranges (2.7–3.6 V, –40 °C to +85 °C), with tPLH/tPHL ≤ 3.9 ns max at VCC = 3.3 V and 50 pF load.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 2.7 V to 3.6 V - Enables stable operation in modern 3.3 V systems with ±0.3 V margin |
| Input Voltage Range | 0 V to 5.5 V - Allows direct interface with 5 V TTL/CMOS without external level shifters |
| Output Drive | ±32 mA - Sustains robust fan-out into 50 Ω transmission lines or multiple CMOS loads |
| Propagation Delay | 2.6 ns typical (VCC = 3.3 V, CL = 50 pF) - Supports >200 MHz toggle rates in critical timing paths |
| IOFF Current | ±100 μA max (VCC = 0 V) - Prevents destructive backfeed current during hot-swap or partial power-down |
| Operating Temperature | –40 °C to +85 °C - Qualified for industrial-grade embedded control and communications equipment |
| ESD Rating | HBM >2000 V, CDM >1000 V - Ensures robust handling during automated assembly and field service |
Pinout & Package
TSSOP14 (SOT402-1) package: plastic thin shrink small outline, 14-lead, 4.4 mm body width, 0.65 mm pitch, lead-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | nA (inverter input) | Independent logic inputs for six inverter stages; each accepts 0–5.5 V regardless of VCC state |
| 2, 4, 6, 8, 10, 12 | nY (inverter output) | Active-low buffered outputs; enter high-impedance OFF-state when IOFF activates during power-down |
| 7 | GND | Ground reference for all I/O and internal circuitry; must be connected before VCC for safe power sequencing |
| 14 | VCC | Primary supply rail (2.7–3.6 V); powers internal logic and enables IOFF control when ≥0.5 V |
Key Features
| Feature | Design Value |
|---|---|
| IOFF Partial Power-Down | Automatically disables all outputs when VCC = 0 V, eliminating risk of back-current damage during hot-plug or multi-rail sequencing |
| 5.5 V Input Tolerance | Accepts standard 5 V TTL signals directly-no external resistors or translators needed for mixed-voltage interconnect |
| BiCMOS Output Drive | Delivers ±32 mA sink/source while maintaining sub-μA quiescent current, optimizing speed-power trade-off |
| Power-Up 3-State | Outputs remain high-impedance until VCC stabilizes above 1.5 V, preventing bus contention during power ramp-up |
| Latch-Up Immunity | Exceeds 500 mA per JESD78 Class II Level B-ensures reliability in noisy industrial environments |
Applications
| Industrial PLC I/O Modules | Telecom Line Card Buffers |
|---|---|
Use Scenario: Isolating microcontroller GPIOs from 5 V sensor/actuator buses in programmable logic controllers. IC Role / Device Role / Timing Role: Hex inverter providing level-shifted, directionally isolated signal inversion between 3.3 V MCU and legacy 5 V field devices. Use Value: IOFF prevents backfeed when PLC modules are hot-swapped, while 5.5 V input tolerance eliminates external level-shifting components. |
Use Scenario: Driving differential line drivers and status LEDs on high-density telecom line cards with shared 5 V backplane power. IC Role / Device Role / Timing Role: Signal conditioning and bus buffering for control/status signals routed across mixed-voltage subsystems. Use Value: BiCMOS drive strength ensures fast edge rates into capacitive loads; TSSOP14 footprint saves board space versus SO14 alternatives. |
| Automotive Infotainment Gateways | Test Equipment Digital Pattern Generators |
Use Scenario: Interfacing 3.3 V SoC peripherals with 5 V CAN transceivers and display controllers in infotainment head units. IC Role / Device Role / Timing Role: Logic-level translation and noise-immune signal inversion for control path integrity. Use Value: Guaranteed –40 °C to +85 °C operation meets automotive ambient requirements; HBM >2000 V ESD rating withstands assembly and service handling. |
Use Scenario: Generating precise inverted clock and strobe signals in automated test equipment with tight timing budgets. IC Role / Device Role / Timing Role: Low-skew, deterministic inverter stage in high-speed digital pattern generation chains. Use Value: 2.5 ns typical propagation delay and <0.4 ns skew between channels enable sub-nanosecond timing resolution. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVT04D | SO14 (SOT108-1) package; 3.9 mm body width; 1.27 mm pitch; higher thermal resistance (RthJA = 110 K/W vs. 145 K/W for TSSOP14) | Better suited for through-hole prototyping or legacy board designs with SOIC footprints | Select 74LVT04D when board layout uses SO14 land patterns or requires higher power dissipation margin at lower ambient temperatures |
| SN74LVC04APW | TI part; same TSSOP14 package; 1.65–3.6 V supply range; no IOFF; 5 V tolerant inputs only up to VCC + 0.5 V | Lacks partial power-down protection; requires external isolation for hot-swap scenarios | Choose SN74LVC04APW only if IOFF is unnecessary and wider low-voltage operation (1.65 V) is prioritized over bus safety |
Compared with 74LVT04PW/AUJ, the 74LVT04D offers mechanical compatibility with legacy SOIC layouts but sacrifices density and thermal performance, while the SN74LVC04APW trades IOFF safety and 5.5 V input tolerance for broader low-voltage support-making 74LVT04PW/AUJ optimal for robust, mixed-voltage industrial interfaces.
Availability
74LVT04PW/AUJ is available at Aetrix Electronics and suitable for industrial automation, telecom infrastructure, and test equipment requiring stable component supply, long-term lifecycle assurance, and RoHS-compliant packaging.
Supply support for 74LVT04PW/AUJ 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 specializing in high-performance, reliable logic, analog, and discrete components for industrial, automotive, and consumer applications.
The 74LVT04PW/AUJ belongs to Nexperia's LVT (Low-Voltage TTL) logic family, designed specifically for robust 3.3 V system interfacing with legacy 5 V infrastructure-emphasizing bus safety, mixed-voltage compatibility, and industrial temperature resilience.
FAQ
What is the maximum input voltage the 74LVT04PW/AUJ can tolerate?
The 74LVT04PW/AUJ supports input voltages up to 5.5 V regardless of VCC level, enabling direct connection to 5 V TTL logic without external clamping or level-shifting circuitry. This specification is verified under recommended operating conditions and remains valid even when VCC = 0 V, thanks to integrated input clamping diodes.
Does the 74LVT04PW/AUJ support partial power-down functionality?
Yes, the 74LVT04PW/AUJ features built-in IOFF circuitry that automatically places all six outputs in a high-impedance OFF-state when VCC is at 0 V. This prevents damaging backflow current during hot-swap, multi-rail sequencing, or standby modes-critical for system-level reliability in industrial and telecom applications.
What is the typical propagation delay of the 74LVT04PW/AUJ at 3.3 V?
The 74LVT04PW/AUJ delivers a typical propagation delay of 2.6 ns (tPLH and tPHL) at VCC = 3.3 V with a 50 pF load and 25 °C ambient temperature. Maximum delay is specified at 3.9 ns across the full –40 °C to +85 °C range and 2.7–3.6 V supply, ensuring timing predictability in high-speed digital designs.
Is the 74LVT04PW/AUJ pin-compatible with other 74LVT04 variants?
Yes, the 74LVT04PW/AUJ shares identical pinout and logic function with all 74LVT04 variants-including 74LVT04D (SO14) and 74LVT04DB (discontinued SSOP14)-as confirmed by Nexperia's official pin description table. All use the same 14-pin configuration with inputs on odd pins (1,3,5,9,11,13) and outputs on even pins (2,4,6,8,10,12).
What package type does the 74LVT04PW/AUJ use?
The 74LVT04PW/AUJ uses the TSSOP14 (SOT402-1) package: a 14-lead, thin shrink small outline package with 4.4 mm body width, 0.65 mm lead pitch, and lead-free/RoHS-compliant construction. Its compact footprint supports high-density PCB layouts while maintaining thermal performance suitable for industrial ambient conditions.
74LVT04PW/AUJ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74LVT
- 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:
- 2.7V ~ 3.6V
- Current - Quiescent (Max):
- 3 µA
- Current - Output High, Low:
- 20mA, 32mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 3.9ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
74LVT04PW/AUJ FAQ
1.How can I place an order for 74LVT04PW/AUJ through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVT04PW/AUJ 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 74LVT04PW/AUJ reliable?
The price and inventory of 74LVT04PW/AUJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVT04PW/AUJ is usually 5 days.
3.What payment methods are accepted for 74LVT04PW/AUJ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVT04PW/AUJ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVT04PW/AUJ?
74LVT04PW/AUJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVT04PW/AUJ 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 74LVT04PW/AUJ?
For technical support, including 74LVT04PW/AUJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVT04PW/AUJ requirements.
6.How does Aetrix verify that 74LVT04PW/AUJ is sourced from the original manufacturer or authorized distributors?
All 74LVT04PW/AUJ 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 74LVT04PW/AUJ meets industry standards.
7.What is the process for return or replacement of 74LVT04PW/AUJ?
All 74LVT04PW/AUJ units undergo pre-shipment inspection (PSI). If there is an issue with 74LVT04PW/AUJ, 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 74LVT04PW/AUJ part is unused and in its original packaging.
Return procedure for 74LVT04PW/AUJ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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