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Nexperia USA Inc. 74LVC2G241GN,115
- Part No.:
- 74LVC2G241GN,115
- Manufacturer:
- Nexperia USA Inc.
- Package:
- 8-XFDFN
- Datasheet:
-
74LVC2G241GN,115.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 8XSON
- Quantity:
- Payment:
- Shipping:
Inventory:110,000
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Product details
Overview
74LVC2G241GN,115 from Nexperia is a dual non-inverting 3-state buffer/line driver in XSON8 (SOT1116) package, operating from 1.65 V to 5.5 V supply. It features independent active-LOW (1OE) and active-HIGH (2OE) enable controls, ±24 mA output drive at 3.0 V, Schmitt-trigger inputs for noise immunity, and IOFF circuitry for partial power-down protection. It serves as a level translator between 3.3 V and 5 V logic domains in compact interface circuits.
For engineers reviewing the 74LVC2G241GN,115 datasheet, 74LVC2G241GN,115 pinout, 74LVC2G241GN,115 application, or 74LVC2G241GN,115 equivalent, key selection criteria include dual independent 3-state control logic, 1.2 × 1.0 × 0.35 mm XSON8 footprint, 5 V-tolerant I/O, IOFF-enabled backflow prevention, and guaranteed operation from –40 °C to +125 °C.
Technical Context
The device implements two independent non-inverting buffers with asymmetric enable polarity: 1OE is active-LOW (pin 1), while 2OE is active-HIGH (pin 7). Each buffer supports rail-to-rail input voltage up to 5.5 V regardless of VCC, enabling robust mixed-voltage interfacing. Schmitt-trigger inputs provide hysteresis (typ. 0.3 V at VCC = 3.3 V), improving noise margin against slow-rising signals.
IOFF functionality disables both outputs when VCC = 0 V, limiting reverse current to ±2 μA even with 5.5 V applied to I/O pins. Propagation delay ranges from 0.5 ns (VCC = 5.5 V) to 11.0 ns (VCC = 1.65 V, –40 °C to +85 °C), with enable/disable times under 4.8 ns across full voltage and temperature range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 1.65 V to 5.5 V - supports single-supply operation across 1.8 V, 2.5 V, 3.3 V, and 5 V systems |
| Output Drive | ±24 mA at VCC = 3.0 V - sufficient to drive 50 Ω transmission lines or multiple CMOS/TTL loads |
| Input Voltage Range | 0 V to 5.5 V - enables direct connection to 5 V logic without external level shifters |
| IOFF Leakage | ±2 μA max at VCC = 0 V - prevents damaging backflow during hot-swap or partial power-down |
| Propagation Delay | 0.5 ns to 11.0 ns - ensures timing predictability in high-speed digital interfaces up to ~200 MHz |
| Operating Temperature | –40 °C to +125 °C - qualified for automotive under-hood and industrial control environments |
| ESD Rating | HBM >2000 V, CDM >1000 V - meets JEDEC JS-001/JS-002 Class 2/C3 for board-level robustness |
Pinout & Package
XSON8 package (SOT1116): extremely thin 1.2 × 1.0 × 0.35 mm no-lead surface-mount outline with 8 terminals, optimized for space-constrained PCB layouts and automated assembly.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (1OE) | Output enable input (active LOW) | Drives 1Y to high-impedance when HIGH; enables buffer when LOW |
| 2 (VCC) | Positive supply rail | Accepts 1.65–5.5 V; powers internal logic and output stage |
| 3 (1A) | Data input for first buffer | Non-inverting input with Schmitt-trigger threshold; tolerant to 5.5 V |
| 4 (2OE) | Output enable input (active HIGH) | Drives 2Y to high-impedance when LOW; enables buffer when HIGH |
| 5 (2Y) | Data output for second buffer | Non-inverting output; ±24 mA sink/source capability at 3.0 V |
| 6 (1Y) | Data output for first buffer | Non-inverting output; supports 3.3 V/5 V bus termination and fanout |
| 7 (GND) | Ground reference | 0 V return path for supply and signal currents; must be low-inductance |
| 8 (2A) | Data input for second buffer | Non-inverting input with identical Schmitt characteristics as 1A |
Key Features
| Feature | Design Value |
|---|---|
| Dual independent 3-state control | Asymmetric enable logic (1OE active-LOW, 2OE active-HIGH) allows flexible bus arbitration and direction control |
| 5 V-tolerant I/O | Inputs and outputs accept up to 5.5 V regardless of VCC - eliminates external translators in mixed-voltage systems |
| IOFF power-down protection | Prevents destructive backflow current when VCC = 0 V, enabling safe hot-plug and partial system shutdown |
| Schmitt-trigger inputs | Typical 0.3 V hysteresis at 3.3 V improves noise immunity on slow or noisy control lines (e.g., pushbuttons, long traces) |
| Ultra-compact XSON8 | 1.2 × 1.0 mm footprint with 0.35 mm height - ideal for wearables, sensor nodes, and dense MCU peripheral interfaces |
Applications
| Industrial PLC I/O Expansion | Automotive Body Control Module |
|---|---|
Use Scenario: Isolating and buffering GPIO signals from microcontroller to relay drivers and analog front-ends in modular I/O cards. IC Role / Device Role / Timing Role: Dual buffer provides level translation between 3.3 V MCU and 5 V industrial sensors/actuators while enabling/disabling each channel independently. Use Value: Eliminates need for discrete level shifters; IOFF prevents latch-up during module hot-swap; Schmitt inputs reject EMI on factory floor wiring. | Use Scenario: Driving LIN bus transceiver enable lines and LED indicators from a 3.3 V body controller MCU in door modules. IC Role / Device Role / Timing Role: 3-state outputs isolate unused peripherals; 5 V tolerance accommodates legacy 5 V indicator LEDs and pull-up networks. Use Value: Reduces BOM count by replacing two discrete buffers; XSON8 footprint saves space in tight door module PCBs; –40 °C to +125 °C rating ensures reliability. |
| USB-C Power Delivery Interface | Medical Sensor Hub |
Use Scenario: Level-shifting and buffering CC line control signals between USB PD controller (3.3 V) and Type-C connector (5 V pull-ups). IC Role / Device Role / Timing Role: Non-inverting buffer translates control logic while 3-state mode isolates CC line during cable detach events. Use Value: IOFF blocks reverse current when PD controller powers down; fast propagation (<4.8 ns) maintains USB PD timing compliance. | Use Scenario: Interfacing low-power biosensor ADCs (1.8 V) and wireless SoCs (3.3 V) in portable diagnostic devices. IC Role / Device Role / Timing Role: Dual buffer isolates ADC data lines and configures sensor enable signals with independent 3-state control. Use Value: Ultra-low quiescent current (<4 μA) extends battery life; small XSON8 size fits within 10 mm² sensor hub layout; Schmitt inputs suppress ECG/EEG noise coupling. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual 3-state buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC2G241DBVR | SOT-23-8 package (3.0 × 1.75 × 1.45 mm); higher thermal resistance; same electrical specs | Less suitable for ultra-dense layouts but easier hand-soldering and probe access | Select for prototyping or low-volume production where XSON8 reflow capability is limited |
| 74LVC2G125GN,115 | Identical XSON8 package and pinout; active-HIGH enables on both channels (1OE/2OE) | Requires inverted enable logic in firmware/hardware; no asymmetric control capability | Choose only if symmetric enable behavior matches system architecture and simplifies control logic |
Compared with SN74LVC2G241DBVR, the 74LVC2G241GN,115 offers 60 % smaller footprint and better thermal performance in high-density designs; compared with 74LVC2G125GN,115, it provides unique independent enable polarity essential for bidirectional bus arbitration and mixed-mode control schemes.
Availability
74LVC2G241GN,115 is available at Aetrix Electronics and suitable for industrial PLC I/O expansion, automotive body control modules, and USB-C power delivery interface designs requiring stable component supply and long-term lifecycle support.
Supply support for 74LVC2G241GN,115 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, discrete, and MOSFET solutions with focus on efficiency, reliability, and miniaturization.
The 74LVC2G241 belongs to Nexperia's LVC logic family, engineered for low-voltage, high-speed, mixed-voltage interfacing in space-constrained industrial, automotive, and consumer applications.
FAQ
Can 74LVC2G241GN,115 operate with VCC = 1.65 V while driving 5 V inputs?
Yes. The device guarantees full functionality at VCC = 1.65 V and accepts input voltages up to 5.5 V on all I/O pins, making it suitable for translating from 5 V sources to 1.65 V logic domains without external components. Input thresholds scale with VCC per JEDEC JESD8-7.
What is the maximum capacitive load the outputs can drive reliably?
The outputs are characterized up to 50 pF load capacitance (per Table 10 test conditions), with propagation delay degradation remaining within spec up to this value. For loads exceeding 50 pF, rise/fall times increase linearly; design margin requires verifying timing at target frequency and trace length.
How does IOFF behave when VCC is ramping during power-up?
IOFF activates automatically when VCC drops below ~0.8 V, clamping output leakage to ±2 μA. During power-up, outputs remain in high-impedance until VCC exceeds the minimum functional threshold (~1.4 V), preventing glitch-induced bus contention.
Is the XSON8 (SOT1116) package compatible with standard reflow profiles?
Yes. The SOT1116 package is qualified for IPC/JEDEC J-STD-020D reflow, supporting peak temperatures up to 260 °C. Its copper-leadframe construction ensures uniform thermal expansion; recommended profile uses 60–90 sec above 217 °C with ramp rates ≤3 °C/s.
74LVC2G241GN,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 8-XFDFN
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 2
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- 3-State
- Current - Output High, Low:
- 32mA, 32mA
- Voltage - Supply:
- 1.65V ~ 5.5V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-XSON (1.2x1)
74LVC2G241GN,115 FAQ
1.How can I place an order for 74LVC2G241GN,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC2G241GN,115 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 74LVC2G241GN,115 reliable?
The price and inventory of 74LVC2G241GN,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC2G241GN,115 is usually 5 days.
3.What payment methods are accepted for 74LVC2G241GN,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC2G241GN,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC2G241GN,115?
74LVC2G241GN,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC2G241GN,115 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 74LVC2G241GN,115?
For technical support, including 74LVC2G241GN,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC2G241GN,115 requirements.
6.How does Aetrix verify that 74LVC2G241GN,115 is sourced from the original manufacturer or authorized distributors?
All 74LVC2G241GN,115 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 74LVC2G241GN,115 meets industry standards.
7.What is the process for return or replacement of 74LVC2G241GN,115?
All 74LVC2G241GN,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC2G241GN,115, 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 74LVC2G241GN,115 part is unused and in its original packaging.
Return procedure for 74LVC2G241GN,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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