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Nexperia USA Inc. 74LVC07AD,118
- Part No.:
- 74LVC07AD,118
- Manufacturer:
- Nexperia USA Inc.
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
74LVC07AD,118.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:7,998
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Product details
Overview
74LVC07AD,118 from Nexperia is a hex buffer IC with six independent open-drain outputs, designed for level translation between 1.2 V–5.5 V logic domains. It features Schmitt-trigger inputs for noise immunity, 5 V-tolerant I/O, and operation across –40 °C to +125 °C. Used in I²C bus pull-up, LED driving, and mixed-voltage interface circuits.
For engineers reviewing the 74LVC07AD,118 datasheet, 74LVC07AD,118 pinout, 74LVC07AD,118 application, or 74LVC07AD,118 equivalent, key selection criteria include open-drain drive capability (32 mA sink at 4.5 V), input voltage tolerance (up to 5.5 V), propagation delay (≤3.5 ns at 5 V), and SO14 package thermal performance under industrial temperature stress.
Technical Context
The 74LVC07A implements six identical non-inverting buffers, each with an open-drain output stage enabling wired-AND logic and bidirectional bus interfacing. Input stages incorporate Schmitt-trigger hysteresis (typically 0.3 V at 3.3 V), improving noise margin against slow-rising signals.
All six channels operate simultaneously with independent inputs and outputs; no internal enable or control logic exists. The device requires external pull-up resistors on all Y outputs to define HIGH-level voltage and current sourcing - functionality fully determined by external circuitry and load conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage (VCC) | 1.2 V to 5.5 V - supports single-supply operation across LVC logic families and enables direct interface with 3.3 V and 5 V systems without level shifters. |
| Output Sink Current | 32 mA max at VO = 0.55 V (VCC = 4.5 V) - sufficient to drive LEDs, MOSFET gates, or standard I²C bus capacitance with typical pull-ups. |
| Propagation Delay | 0.5–3.5 ns (tPLZ/tPZL, VCC = 4.5–5.5 V) - ensures timing compatibility with high-speed digital interfaces up to ~100 MHz clock-equivalent edge rates. |
| Input Hysteresis | Typ. 0.3 V at VCC = 3.3 V - rejects noise on slow-switching lines such as reset, interrupt, or sensor inputs in noisy industrial environments. |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - meets JEDEC JS-001/JS-002 Class 2/C3 requirements for robust handling in automated assembly and field deployment. |
| Operating Temperature | –40 °C to +125 °C - qualified for under-hood automotive modules, industrial PLC I/O, and extended-range embedded controllers. |
| Power Dissipation | 500 mW (SO14, Tamb ≤ 100 °C) - enables continuous operation in compact enclosures with passive cooling only. |
Pinout & Package
74LVC07AD,118 is supplied in SO14 (SOT108-1): plastic small outline package, 14 leads, 3.9 mm body width, 1.27 mm lead pitch, 1.75 mm max height.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | Input (1A–6A) | CMOS-compatible digital inputs with Schmitt-trigger action; tolerate 0–5.5 V regardless of VCC setting. |
| 2, 4, 6, 8, 10, 12 | Open-drain Output (1Y–6Y) | Active-Low sinking only; require external pull-up to define HIGH state; support wired-AND, I²C, and interrupt sharing. |
| 7 | GND | Ground reference for all I/O and internal logic; must be low-impedance connection to minimize switching noise coupling. |
| 14 | VCC | Primary supply rail (1.2–5.5 V); powers internal logic and defines input threshold levels; decoupling capacitor required near pin. |
Key Features
| Feature | Design Value |
|---|---|
| 5 V-tolerant inputs/outputs | Enables direct connection to legacy 5 V microcontrollers or peripherals while powered from 1.8 V or 3.3 V rails - eliminates discrete level translators. |
| Schmitt-trigger inputs | Provides ≥0.3 V hysteresis at 3.3 V, allowing reliable operation with slow-rising signals from mechanical switches, analog comparators, or long PCB traces. |
| Wide VCC range (1.2–5.5 V) | Supports battery-powered devices down to single-cell LiFePO₄ (≈2.5 V) and multi-rail systems using shared 3.3 V or 5 V supplies. |
| Industrial temperature grade | Specified from –40 °C to +125 °C - validated for use in motor drives, power supplies, and outdoor IoT gateways without derating. |
| Low ICC (≤40 μA at 5.5 V) | Reduces quiescent power in always-on monitoring circuits; enables >10-year battery life in ultra-low-power sensor nodes with intermittent wake-up. |
Applications
| I²C Bus Level Translation | LED Driver Interface |
|---|---|
|
Use Scenario: Interfacing a 3.3 V microcontroller I²C port to 5 V sensors or EEPROMs. IC Role / Device Role / Timing Role: Acts as bidirectional open-drain translator; each Y output pulls SDA/SCL low while external pull-ups define HIGH voltage. Use Value: Eliminates need for dedicated I²C level shifters; supports standard-mode (100 kHz) and fast-mode (400 kHz) timing with <3.5 ns propagation delay. |
Use Scenario: Driving multiple indicator LEDs from a low-voltage MCU GPIO with current limiting via external resistors. IC Role / Device Role / Timing Role: Provides six independent, high-sink-current (32 mA) open-drain outputs - each capable of sinking full LED current without MCU pin overload. Use Value: Enables direct LED control from 1.8 V or 2.5 V MCUs while maintaining brightness via 5 V pull-up; reduces GPIO count and firmware complexity. |
| Interrupt Signal Aggregation | Reset Line Conditioning |
|
Use Scenario: Combining interrupt requests from multiple peripherals onto a single MCU INT pin. IC Role / Device Role / Timing Role: Wired-AND configuration: all 1Y–6Y outputs tied together with one pull-up; any LOW input forces global LOW interrupt assertion. Use Value: Supports glitch-free interrupt arbitration with Schmitt-trigger inputs rejecting noise-induced false triggers during shared bus activity. |
Use Scenario: Debouncing and synchronizing mechanical reset buttons in industrial HMIs or programmable logic controllers. IC Role / Device Role / Timing Role: Converts slow, bouncing switch closure into clean, hysteresis-filtered digital signal; output drives reset controller or FPGA configuration logic. Use Value: Removes need for RC filters and secondary logic; guarantees monotonic reset assertion over full temperature range with <10 ns jitter. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex open-drain buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC07APWR | TSSOP14 (SOT402-1) package; 0.65 mm pitch; 4.4 mm body width; slightly lower Ptot (350 mW at 81 °C). | Better suited for space-constrained PCBs; thermal resistance higher than SO14 - requires attention to copper pour under exposed pad. | Select when board area is limited and thermal management includes internal layers or localized airflow. |
| 74LVC06AD,118 | Inverting function (NOT gates); identical pinout, specs, and SO14 package; same VCC range and ESD rating. | Used where signal polarity inversion is required - e.g., active-HIGH to active-LOW conversion in enable lines or status indicators. | Choose only if logic inversion is needed; otherwise, 74LVC07AD,118 provides direct buffering without added gate delay or design rework. |
Compared with SN74LVC07APWR, the 74LVC07AD,118 offers superior thermal dissipation in SO14 for sustained high-current operation; versus 74LVC06AD,118, it preserves signal polarity critical for I²C and interrupt wiring integrity.
Availability
74LVC07AD,118 is available at Aetrix Electronics and suitable for industrial automation, automotive body electronics, and IoT sensor node designs requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74LVC07AD,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 leading Dutch semiconductor manufacturer specializing in high-volume logic, analog, and discrete components, with emphasis on reliability, efficiency, and automotive-grade qualification.
The 74LVC07A belongs to Nexperia's LVC logic family - engineered for low-voltage interoperability, mixed-signal interface robustness, and industrial-grade thermal performance in real-world embedded systems.
FAQ
Can 74LVC07AD,118 drive a 5 V pull-up while powered from 3.3 V?
Yes. Its inputs and outputs are 5 V tolerant regardless of VCC, so a 5 V pull-up on any Y pin functions correctly when VCC = 3.3 V. The output transistor safely sinks current up to 32 mA without damage or specification violation - verified per JEDEC JESD8-5A and JESD8-C standards.
Does this device require external pull-up resistors on all outputs?
Yes. As an open-drain buffer, 74LVC07AD,118 cannot source current; each Y output must connect to a pull-up resistor (typically 1–10 kΩ) tied to a defined voltage rail. Without pull-ups, outputs remain floating in HIGH state and cannot drive logic HIGH or power loads.
What is the maximum capacitive load supported at 5 V operation?
At VCC = 5 V, the device supports ≤50 pF total load capacitance (including PCB trace, probe, and destination input) while maintaining tPLZ/tPZL ≤3.5 ns. Exceeding this increases propagation delay nonlinearly and may cause timing violations in high-speed buses like I²C fast-mode.
Is the SO14 package RoHS-compliant and lead-free?
Yes. 74LVC07AD,118 (SOT108-1) is manufactured per RoHS Directive 2011/65/EU and uses lead-free matte tin terminations. The package contains no lead, mercury, cadmium, hexavalent chromium, PBB, or PBDE - confirmed in Nexperia's official compliance documentation dated May 2025.
74LVC07AD,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 6
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- Open Drain
- Current - Output High, Low:
- -, 32mA
- Voltage - Supply:
- 1.2V ~ 5.5V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
74LVC07AD,118 FAQ
1.How can I place an order for 74LVC07AD,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC07AD,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 74LVC07AD,118 reliable?
The price and inventory of 74LVC07AD,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC07AD,118 is usually 5 days.
3.What payment methods are accepted for 74LVC07AD,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC07AD,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC07AD,118?
74LVC07AD,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC07AD,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 74LVC07AD,118?
For technical support, including 74LVC07AD,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC07AD,118 requirements.
6.How does Aetrix verify that 74LVC07AD,118 is sourced from the original manufacturer or authorized distributors?
All 74LVC07AD,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 74LVC07AD,118 meets industry standards.
7.What is the process for return or replacement of 74LVC07AD,118?
All 74LVC07AD,118 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC07AD,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 74LVC07AD,118 part is unused and in its original packaging.
Return procedure for 74LVC07AD,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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