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NXP Semiconductors 74LVC2G08GN,115
- Part No.:
- 74LVC2G08GN,115
- Manufacturer:
- NXP Semiconductors
- Category:
- Gates and Inverters
- Package:
- 8-XFDFN
- Datasheet:
-
74LVC2G08GN,115.pdf
- Description:
- IC GATE AND 2CH 2-INP 8XSON
- Quantity:
- Payment:
- Shipping:
Inventory:29,441
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Product details
Overview
74LVC2G08GN,115 from Nexperia is a dual 2-input AND gate logic IC in XSON8 package (SOT1116), operating from 1.65 V to 5.5 V supply, featuring 5 V-tolerant outputs, ±24 mA output drive at 3.0 V, IOFF partial power-down protection, and Schmitt-trigger inputs for noise immunity in mixed-voltage systems. It enables level translation between 3.3 V and 5 V domains in compact portable and industrial control interfaces.
For engineers reviewing the 74LVC2G08GN,115 datasheet, 74LVC2G08GN,115 pinout, 74LVC2G08GN,115 application, or 74LVC2G08GN,115 equivalent, this device supports low-power dual-gate logic with guaranteed operation across –40 °C to +125 °C, precise propagation delay (0.5–4.8 ns), and JEDEC-compliant ESD robustness (HBM >2000 V, CDM >1000 V).
Technical Context
The 74LVC2G08GN implements two independent CMOS AND gates with rail-to-rail input voltage tolerance up to 5.5 V and output compatibility with both 3.3 V and 5 V logic families. Its IOFF circuit actively disables outputs during power-down, blocking backflow current when VCC = 0 V.
Schmitt-trigger inputs provide hysteresis (typ. 0.3 V at VCC = 3.3 V), enabling reliable operation with slow-rising signals and high noise margin. Propagation delay is tightly specified across voltage/temperature ranges, with typical tpd of 1.7 ns at 5 V and 25 °C, and CPD = 14.4 pF per gate for dynamic power estimation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.65 V to 5.5 V - Enables single-supply operation in battery-powered and mixed-voltage systems without level shifters. |
| Output Drive Strength | ±24 mA at VCC = 3.0 V - Sufficient to directly drive multiple 74LVC inputs or small LEDs without external buffers. |
| Propagation Delay (tpd) | 0.5–4.8 ns - Guarantees sub-5 ns timing performance across full voltage (1.65–5.5 V) and temperature (–40 to +125 °C) range. |
| IOFF Leakage Current | ±2 μA at VCC = 0 V - Prevents damaging back-current flow during hot-insertion or partial system power-down. |
| Input Hysteresis | Typ. 0.3 V at VCC = 3.3 V - Tolerates slow edges and EMI-induced noise on control lines in noisy industrial environments. |
| ESD Robustness | HBM >2000 V, CDM >1000 V - Meets JEDEC JS-001/JS-002 Class 2/C3 for reliable handling in automated assembly and field service. |
| Operating Temperature | –40 °C to +125 °C - Qualified for under-hood automotive modules, industrial PLC I/O, and extended-range consumer devices. |
Pinout & Package
XSON8 package (SOT1116): extremely thin, leadless, 1.2 × 1.0 × 0.35 mm body with 8 terminals; thermal pad not present; pin 1 index located below marking "VE" in lower-left corner.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A | Data input A of Gate 1 | Accepts 0–5.5 V logic; Schmitt-triggered for noise rejection and slow-edge tolerance. |
| VCC | Positive supply | Single rail powers both gates; IOFF active when VCC = 0 V. |
| 1B | Data input B of Gate 1 | Independent of 2A/2B; supports asynchronous dual-gate operation. |
| 1Y | Output Y of Gate 1 | 5 V-tolerant push-pull output; drives loads up to ±24 mA at 3.0 V. |
| 2Y | Output Y of Gate 2 | Electrically isolated from 1Y; no internal coupling or crosstalk. |
| 2B | Data input B of Gate 2 | Same electrical specs as 1A/1B; fully interchangeable in layout. |
| GND | Ground reference | Common return for all inputs/outputs; must be low-impedance for stable switching. |
| 2A | Data input A of Gate 2 | Supports independent logic function; enables compact dual-control path routing. |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range | 1.65–5.5 V operation eliminates need for separate voltage rails in multi-peripheral designs. |
| 5 V-tolerant outputs | Drives legacy 5 V TTL/CMOS loads directly while powered from 3.3 V or lower supplies. |
| IOFF partial power-down | Outputs go high-impedance when VCC = 0 V, preventing backfeed into powered subsystems. |
| Schmitt-trigger inputs | Input hysteresis ≥0.3 V ensures clean transitions even with RC-filtered or noisy control signals. |
| High noise immunity | CMOS input structure + hysteresis achieves >40 % noise margin at VCC = 3.3 V. |
Applications
| Industrial Sensor Interface | Portable Device Power Sequencing |
|---|---|
Use Scenario: Interfacing two analog sensor enable lines to a microcontroller GPIO that requires simultaneous assertion before ADC sampling. IC Role / Device Role / Timing Role: Dual AND gate combines sensor-ready flags into a single synchronized enable signal with sub-5 ns delay matching. Use Value: Eliminates software polling or additional MCU pins; ensures deterministic timing alignment across temperature extremes. | Use Scenario: Controlling power-on sequence of Bluetooth SoC and display driver in wearables using shared battery voltage monitoring. IC Role / Device Role / Timing Role: Gates 3.3 V enable signals based on 5 V battery monitor output, acting as voltage-level translator and logic synchronizer. Use Value: Enables direct connection between 5 V fuel gauge IC and 3.3 V peripherals without discrete level shifters or extra passives. |
| Automotive Body Control Module | IoT Edge Node Signal Conditioning |
Use Scenario: Combining door-open and ignition-on signals to activate interior lighting only when both conditions are met. IC Role / Device Role / Timing Role: Dual gate provides fail-safe AND logic with IOFF protection during battery disconnect events. Use Value: Prevents back-current flow into unpowered lighting controller during jump-start or battery replacement. | Use Scenario: Debouncing mechanical switch inputs before feeding to ultra-low-power MCU wake-up pins in smart metering nodes. IC Role / Device Role / Timing Role: Schmitt-trigger inputs clean noisy switch bounce; dual gate allows independent conditioning of two critical inputs. Use Value: Reduces false wake-ups and extends battery life by eliminating need for external RC filters or firmware debouncing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual 2-input AND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC2G08DCKR | VSSOP8 (SOT765-1) package; 2.3 mm body width; identical electrical specs and pinout mapping. | Larger footprint and higher thermal resistance than XSON8; better suited for manual rework or prototyping. | Select when board space permits larger package or hand-soldering is required. |
| 74LVC2G08GT,115 | XSON8 (SOT833-1); 1.0 × 1.95 × 0.5 mm body; same pinout but longer dimension increases trace routing flexibility. | Higher thermal resistance than GN variant; slightly lower max ambient rating due to reduced surface area. | Choose for designs requiring longer package dimension to ease adjacent component placement. |
Compared with SN74LVC2G08DCKR and 74LVC2G08GT,115, the 74LVC2G08GN,115 offers the smallest footprint (1.2 × 1.0 mm) and lowest profile (0.35 mm), making it optimal for ultra-thin portable electronics where board area and height are constrained.
Availability
74LVC2G08GN,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable device power sequencing, automotive body control modules, and IoT edge node signal conditioning requiring stable component supply across extended temperature ranges.
Supply support for 74LVC2G08GN,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 optimized for efficiency, reliability, and miniaturization in high-volume applications.
The 74LVC2G08 belongs to Nexperia's LVC logic family, designed specifically for low-voltage, high-speed, mixed-signal interfacing in space-constrained and thermally demanding environments such as wearables, automotive ECUs, and industrial controllers.
FAQ
Is the 74LVC2G08GN,115 compatible with 5 V input signals while powered from 3.3 V?
Yes. Inputs are overvoltage tolerant up to 5.5 V regardless of VCC level, allowing direct connection to 5 V logic sources when the device is supplied at 1.65–3.3 V. This enables seamless level translation without external components.
What is the significance of the IOFF feature in practical system design?
The IOFF circuit disables outputs when VCC = 0 V, preventing reverse current flow from live buses into a powered-down section. This protects downstream circuitry during hot-swap, partial power-down, or battery removal scenarios-critical in modular industrial and automotive systems.
How does the Schmitt-trigger input improve reliability in noisy environments?
Schmitt-trigger inputs provide hysteresis (~0.3 V at 3.3 V), meaning the threshold for rising and falling edges differs. This prevents multiple toggles caused by slow or noisy signal edges-common in long PCB traces, unshielded cables, or electromechanical switch interfaces-ensuring clean, single-event logic transitions.
Can the 74LVC2G08GN,115 drive an LED directly?
Yes, with appropriate current limiting. At VCC = 3.0 V, it delivers up to 24 mA sink/source per output. For a typical red LED (VF ≈ 1.8 V), a 47 Ω series resistor limits current to ~25 mA-within spec. Always verify thermal dissipation in continuous-drive applications.
74LVC2G08GN,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74LVC
- Package/Case:
- 8-XFDFN
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- AND Gate
- Number of Circuits:
- 2
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 4 µA
- Current - Output High, Low:
- 32mA, 32mA
- Input Logic Level - Low:
- 0.7V ~ 0.8V
- Input Logic Level - High:
- 1.7V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 4.8ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-XSON (1.2x1)
74LVC2G08GN,115 FAQ
1.How can I place an order for 74LVC2G08GN,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC2G08GN,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 74LVC2G08GN,115 reliable?
The price and inventory of 74LVC2G08GN,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC2G08GN,115 is usually 5 days.
3.What payment methods are accepted for 74LVC2G08GN,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC2G08GN,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC2G08GN,115?
74LVC2G08GN,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC2G08GN,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 74LVC2G08GN,115?
For technical support, including 74LVC2G08GN,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC2G08GN,115 requirements.
6.How does Aetrix verify that 74LVC2G08GN,115 is sourced from the original manufacturer or authorized distributors?
All 74LVC2G08GN,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 74LVC2G08GN,115 meets industry standards.
7.What is the process for return or replacement of 74LVC2G08GN,115?
All 74LVC2G08GN,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC2G08GN,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 74LVC2G08GN,115 part is unused and in its original packaging.
Return procedure for 74LVC2G08GN,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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