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Nexperia USA Inc. 74LVT04D,118
- Part No.:
- 74LVT04D,118
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
74LVT04D,118.pdf
- Description:
- IC INVERTER 6CH 1-INP 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:3,752
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Product details
Overview
74LVT04D,118 from Nexperia is a 3.3 V hex inverter IC with BiCMOS technology, IOFF partial power-down capability, 6 independent inverting gates, ±32 mA output drive, and 5.5 V-tolerant inputs. It operates across -40 °C to +85 °C and is used in level-shifting bus interfaces and mixed-voltage logic systems.
For engineers reviewing the 74LVT04D,118 datasheet, 74LVT04D,118 pinout, 74LVT04D,118 application, or 74LVT04D,118 equivalent, key selection criteria include IOFF-enabled safe power sequencing, TTL-compatible input thresholds, 2.7–3.6 V supply range, and SO14 package compatibility with legacy 74-series footprints.
Technical Context
The 74LVT04D,118 implements six independent CMOS-compatible inverters with bipolar-enhanced output stages for high-speed switching (typ. 2.5 ns tPHL at 3.3 V) and robust current drive. Its IOFF circuit actively disables outputs during VCC = 0 V, blocking backflow current when interfaced with live 5 V buses.
Input clamping supports 5.5 V tolerance without external protection, while static characteristics guarantee VIH ≥ 2.0 V and VIL ≤ 0.8 V across temperature. The device complies with JESD8C and JEDEC ESD standards (HBM > 2000 V, CDM > 1000 V), ensuring reliability in industrial environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 2.7 V to 3.6 V - Enables stable operation in 3.3 V systems with ±0.3 V margin for rail variation. |
| Input Voltage Tolerance | Up to 5.5 V - Allows direct connection to 5 V TTL buses without level shifters or clamping diodes. |
| Output Drive (IOL/IOH) | 32 mA sink / -20 mA source - Sufficient to drive multiple LVTTL loads or terminate stubs on medium-length traces. |
| Propagation Delay | Typ. 2.5 ns (tPHL), 2.6 ns (tPLH) at 3.3 V - Supports >200 MHz toggle rates in point-to-point configurations. |
| IOFF Leakage | ±100 μA at VCC = 0 V - Limits backfeed current during hot-swap or partial power-down sequences. |
| Operating Temperature | -40 °C to +85 °C - Qualified for industrial-grade embedded control and communications equipment. |
| ESD Rating (HBM) | >2000 V - Meets ANSI/ESDA/JEDEC JS-001 Class 2, reducing risk of handling damage in assembly. |
Pinout & Package
74LVT04D,118 is housed in a plastic small outline package (SO14, SOT108-1) with 14 leads and 3.9 mm body width. Pin 1 is index-marked; pins are arranged in dual in-line configuration with GND at pin 7 and VCC at pin 14.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | nA (inverter input) | Independent logic inputs accepting 0–5.5 V; each enables one inverting gate stage. |
| 2, 4, 6, 8, 10, 12 | nY (inverter output) | Corresponding inverted outputs; actively driven HIGH/LOW or high-Z when IOFF active. |
| 7 | GND | Reference ground for all internal circuitry and I/O; must be low-impedance for noise immunity. |
| 14 | VCC | Main supply rail (2.7–3.6 V); powers internal BiCMOS logic and output drivers. |
Key Features
| Feature | Design Value |
|---|---|
| IOFF Partial Power-Down | Outputs enter high-impedance state when VCC = 0 V, preventing destructive back-current from live 5 V buses. |
| 5.5 V-Tolerant Inputs | Accepts standard TTL logic levels without external resistors or voltage translators, simplifying mixed-supply designs. |
| BiCMOS Output Stage | Combines bipolar speed and CMOS low static power, achieving 2.5 ns propagation delay with <3 mA quiescent current. |
| Power-Up 3-State | Outputs remain high-Z until VCC stabilizes above threshold, eliminating bus contention during power ramp-up. |
| Latch-Up Immunity | Exceeds 500 mA per JESD78 Class II Level B, ensuring robustness against transient overvoltage events. |
Applications
| Industrial Bus Interface | Level-Shifting Logic |
|---|---|
|
Use Scenario: Isolating 3.3 V microcontroller GPIOs from legacy 5 V RS-485 transceiver control lines. IC Role / Device Role / Timing Role: Inverting buffer enabling bidirectional signal conditioning with IOFF protection during MCU sleep mode. Use Value: Eliminates need for discrete MOSFET switches or dedicated level translators while maintaining bus integrity during power transitions. |
Use Scenario: Driving 5 V-tolerant enable inputs on multiple peripheral ICs from a 3.3 V FPGA I/O bank. IC Role / Device Role / Timing Role: Voltage-domain translator providing clean inversion and sufficient drive strength for fanout >4. Use Value: Reduces BOM count by replacing six individual 74LVC1G04 buffers with one 6-gate device in compact SO14 footprint. |
| Mixed-Voltage Memory Control | Hot-Swappable Module Interface |
|
Use Scenario: Generating inverted chip-select signals for 3.3 V SRAM and 5 V EEPROM sharing a common address/data bus. IC Role / Device Role / Timing Role: Synchronized inverter array ensuring setup/hold timing compliance across voltage domains. Use Value: Guarantees monotonic signal transitions and eliminates race conditions caused by unequal rise/fall delays in discrete solutions. |
Use Scenario: Enabling safe insertion/removal of daughterboards carrying 5 V peripherals into a powered 3.3 V carrier system. IC Role / Device Role / Timing Role: Isolation gate asserting reset or disable signals only after VCC stabilization, with IOFF holding outputs inactive pre-power. Use Value: Prevents glitch-induced writes or latch-up during hot-plug events, meeting IEC 61000-4-2 system-level ESD robustness targets. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC04PW,118 | Lower VCC range (1.65–3.6 V); no IOFF; 5 V-tolerant inputs only up to VCC + 0.3 V. | Suitable for single-rail 3.3 V systems without bus isolation requirements. | Select when IOFF is unnecessary and cost optimization is prioritized over mixed-voltage safety. |
| SN74LVC14APWR | Schmitt-trigger inputs; same VCC range; no IOFF; higher input hysteresis (≈0.5 V). | Better noise immunity in noisy industrial environments but incompatible with fast-edge TTL signaling. | Choose for debounced switch inputs or slow-rising analog-derived logic, not for high-speed digital bus translation. |
Compared with 74LVT04D,118, the 74LVC04PW lacks IOFF and 5.5 V tolerance, limiting its use in partial-power-down scenarios; SN74LVC14APWR adds hysteresis but sacrifices edge-rate fidelity required for clean clock or data inversion.
Availability
74LVT04D,118 is available at Aetrix Electronics and suitable for industrial bus interface, mixed-voltage memory control, and hot-swappable module interface requiring stable component supply and guaranteed long-term sourcing.
Supply support for 74LVT04D,118 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 delivering high-performance logic, analog, and MOSFET solutions optimized for efficiency, reliability, and manufacturability in high-volume applications.
The 74LVT series targets high-speed, mixed-voltage digital systems where robustness, bus compatibility, and safe power sequencing are critical - especially in industrial automation and communications infrastructure.
FAQ
Can 74LVT04D,118 drive a 50 Ω transmission line directly?
No. Its output impedance is not matched to 50 Ω, and typical drive strength (32 mA sink) results in ~1.5 V drop across 50 Ω at 3.3 V supply - insufficient for clean signal integrity. Use with series termination or dedicated line drivers for controlled-impedance routing.
Does IOFF activate automatically when VCC drops below a threshold?
Yes. IOFF engages when VCC falls near 0 V (tested down to -0.5 V), forcing all outputs into high-impedance regardless of input states. This behavior is inherent to the BiCMOS structure and requires no external control signal or biasing.
Is 74LVT04D,118 pin-compatible with older 74LS04 in SO14 packages?
Yes. Pin assignments (1A–6A inputs, 1Y–6Y outputs, GND, VCC) match the industry-standard 14-pin SOIC layout used by 74LS04, 74HC04, and 74LVC04 - enabling drop-in replacement where voltage and timing requirements align.
What is the maximum capacitive load this device can drive while maintaining specified propagation delay?
Per datasheet test conditions (Table 8), 74LVT04D,118 maintains tPHL/tPLH specs up to 50 pF load capacitance with 500 Ω pull-up/down. Exceeding 50 pF increases delay nonlinearly and may cause marginal timing in high-frequency applications.
74LVT04D,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVT
- Package/Case:
- 14-SOIC (0.154", 3.90mm 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):
- -
- Current - Output High, Low:
- 20mA, 32mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 2.6ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
74LVT04D,118 FAQ
1.How can I place an order for 74LVT04D,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVT04D,118 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 74LVT04D,118 reliable?
The price and inventory of 74LVT04D,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVT04D,118 is usually 5 days.
3.What payment methods are accepted for 74LVT04D,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVT04D,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVT04D,118?
74LVT04D,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVT04D,118 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 74LVT04D,118?
For technical support, including 74LVT04D,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVT04D,118 requirements.
6.How does Aetrix verify that 74LVT04D,118 is sourced from the original manufacturer or authorized distributors?
All 74LVT04D,118 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 74LVT04D,118 meets industry standards.
7.What is the process for return or replacement of 74LVT04D,118?
All 74LVT04D,118 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVT04D,118, 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 74LVT04D,118 part is unused and in its original packaging.
Return procedure for 74LVT04D,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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