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Nexperia USA Inc. 74LVC2G32GF,115
- Part No.:
- 74LVC2G32GF,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 8-XFDFN
- Datasheet:
-
74LVC2G32GF,115.pdf
- Description:
- IC GATE OR 2CH 2-INP 8XSON
- Quantity:
- Payment:
- Shipping:
Inventory:3,740
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Product details
Overview
74LVC2G32GF,115 from Nexperia is a dual 2-input OR gate logic IC designed for level translation between 3.3 V and 5 V systems, featuring Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, and operation across 1.65 V to 5.5 V supply. It delivers ±24 mA output drive at 3.0 V and supports industrial temperature range (–40 °C to +125 °C) in an XSON8 package (SOT1089).
For engineers reviewing the 74LVC2G32GF,115 datasheet, 74LVC2G32GF,115 pinout, 74LVC2G32GF,115 application, or 74LVC2G32GF,115 equivalent, this device serves as a robust, low-power logic building block in mixed-voltage digital interfaces, bus buffering, and enable/control signal conditioning where input rise/fall time tolerance and power-state isolation are critical.
Technical Context
The 74LVC2G32GF,115 implements two independent OR gates with Schmitt-trigger inputs, enabling reliable switching despite slow or noisy input edges. Its IOFF circuit actively disables outputs during power-down, blocking backflow current when VCC = 0 V.
It complies with JEDEC standards JESD8-7 (1.65–1.95 V), JESD8-5 (2.3–2.7 V), JESD8C (2.7–3.6 V), and JESD36 (4.5–5.5 V), and supports overvoltage-tolerant inputs up to 5.5 V regardless of supply voltage - a key enabler for 3.3 V/5 V translation without external components.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Dual 2-input OR gate - provides two independent Boolean OR operations per package. |
| Supply Voltage Range | 1.65 V to 5.5 V - enables direct interface with 1.8 V, 2.5 V, 3.3 V, and 5 V logic families. |
| Input Voltage Tolerance | Up to 5.5 V independent of VCC - eliminates need for external level shifters in mixed-voltage systems. |
| IOFF Leakage Current | ±2 μA max at VCC = 0 V - ensures safe hot-insertion and partial power-down isolation. |
| Propagation Delay | 0.7 ns (min) to 4.0 ns (max) at VCC = 4.5–5.5 V - supports high-speed control signaling in compact timing paths. |
| Output Drive Strength | ±24 mA at VCC = 3.0 V - sufficient to drive multiple LVC/LVT inputs or small capacitive loads directly. |
| Operating Temperature | –40 °C to +125 °C - qualified for under-hood, industrial, and extended-temperature embedded applications. |
Pinout & Package
XSON8 package (SOT1089): plastic extremely thin small outline, no leads, 8 terminals, body size 1.35 × 1.0 × 0.35 mm, thermal-enhanced footprint, pin 1 index marked on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A | Input A for Gate 1 / Gate 2 | Primary data inputs accepting 0–5.5 V; Schmitt-triggered for noise margin and slow-edge tolerance. |
| 1B, 2B | Input B for Gate 1 / Gate 2 | Secondary data inputs with identical Schmitt-trigger and voltage-tolerance characteristics. |
| 1Y, 2Y | Output Y for Gate 1 / Gate 2 | CMOS-compatible push-pull outputs; 5 V tolerant even when VCC < 5 V; IOFF active at VCC = 0 V. |
| GND | Ground reference | 0 V return path for all internal circuitry and output current sinks. |
| VCC | Positive supply | Single supply rail (1.65–5.5 V); powers both gates and enables IOFF control logic. |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range (1.65–5.5 V) | Enables single-device compatibility across legacy 5 V, standard 3.3 V, and low-voltage 1.8 V systems. |
| Schmitt-trigger inputs | Provides >0.5 V hysteresis (typ.) - rejects noise on control lines and accommodates RC-filtered or long-trace signals. |
| IOFF partial power-down | Prevents destructive backfeed current when VCC is off - essential for hot-swap and multi-rail power sequencing. |
| 5 V tolerant I/O at any VCC | Allows direct connection to 5 V microcontrollers or peripherals while powered from 3.3 V or lower - no external resistors needed. |
| Low static current (4 μA max) | Minimizes quiescent power in always-on subsystems such as wake-up logic or battery-backed monitoring circuits. |
Applications
| Industrial PLC I/O Expansion | USB-C Power Delivery Control Logic |
|---|---|
Use Scenario: OR-ing enable signals from multiple safety interlocks before activating a motor driver stage. IC Role / Device Role / Timing Role: Dual OR gate performing wired-OR logic aggregation with noise-immune inputs and fail-safe power-down isolation. Use Value: Eliminates discrete diode-OR networks, reduces board area by 60%, and guarantees no backfeed during controller reset sequences. |
Use Scenario: Combining CC line activity detection and VBUS presence signals to assert system power-enable in USB-C sink designs. IC Role / Device Role / Timing Role: Level-translating OR gate interfacing 5 V CC-line receivers with 3.3 V MCU GPIOs while maintaining fast propagation (<4 ns) for PD negotiation timing. Use Value: Enables single-chip signal conditioning without external level shifters, meeting USB PD 3.1 timing budgets for source/sink role swap. |
| Automotive Body Control Module (BCM) | IoT Sensor Hub Signal Conditioning |
Use Scenario: Merging door-open and trunk-latch signals to trigger interior lighting activation in 12 V vehicle architectures. IC Role / Device Role / Timing Role: Robust dual OR gate operating at 5 V supply with Schmitt inputs tolerating noisy chassis-ground-referenced switch signals. Use Value: Withstands automotive load-dump transients up to 5.5 V on inputs and maintains function down to –40 °C ambient. |
Use Scenario: Aggregating interrupt outputs from multiple environmental sensors (temp, humidity, motion) to wake a low-power MCU. IC Role / Device Role / Timing Role: Ultra-low-ICC (≤4 μA) OR combiner with 1.8 V operation capability - extends battery life in coin-cell-powered nodes. Use Value: Reduces standby current by 90% versus discrete transistor-based OR solutions, supporting >5-year shelf life in sealed sensor enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual 2-input OR gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC2G32DBVR | TSSOP-8 (SOT23-8) package; 3.5 mm × 3.0 mm footprint; no thermal pad; higher RθJA (300 K/W vs. 220 K/W). | Better suited for prototyping or manual assembly; less optimal for high-density or thermally constrained PCBs. | Select when board space allows larger package and hand-soldering is required. |
| 74LVC2G32GT,115 | Same XSON8 (SOT833-1) package but 1.0 × 1.95 × 0.5 mm body - 0.15 mm taller and 0.95 mm longer than GF variant. | Compatible pinout but requires revised land pattern; slightly lower thermal performance due to reduced copper exposure. | Choose only if legacy design uses SOT833-1 footprint and rework is not feasible. |
Compared with SN74LVC2G32DBVR and 74LVC2G32GT,115, the 74LVC2G32GF,115 offers the smallest XSON8 footprint (1.35 × 1.0 mm), lowest thermal resistance, and optimized layout for ultra-compact, high-reliability applications requiring minimal board area and superior power-cycle robustness.
Availability
74LVC2G32GF,115 is available at Aetrix Electronics and suitable for industrial automation, USB-C power delivery systems, automotive body electronics, and IoT sensor hubs requiring stable component supply, long-term lifecycle support, and guaranteed traceable sourcing.
Supply support for 74LVC2G32GF,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 focused on high-volume, high-reliability logic, analog, and MOSFET solutions, serving automotive, industrial, and consumer markets with ISO/TS 16949-certified manufacturing.
The 74LVC2G32GF,115 belongs to Nexperia's LVC (Low-Voltage CMOS) logic family - engineered for robust mixed-voltage interoperability, low dynamic power, and seamless integration into space-constrained, thermally demanding digital control subsystems.
FAQ
Is the 74LVC2G32GF,115 pin-compatible with other 74LVC2G32 variants?
Yes - all 74LVC2G32 variants share identical 8-pin functional mapping (1A, 1B, 1Y, 2A, 2B, 2Y, GND, VCC), including GF, GT, GN, GS, GX, DP, and DC packages. Mechanical pinout differs only in physical dimensions and terminal geometry, not electrical assignment.
Can the 74LVC2G32GF,115 operate reliably at 1.65 V supply?
Yes - it is fully specified from 1.65 V to 5.5 V. At 1.65 V, propagation delay is ≤8.8 ns (–40 °C to +85 °C), VIH is ≥0.65×VCC (≥1.07 V), and VOL is ≤0.45 V at 4 mA load - meeting LVC family timing and noise-margin requirements.
What is the maximum capacitive load the 74LVC2G32GF,115 can drive without exceeding timing specs?
Per datasheet test conditions, it drives 30 pF (TSSOP/VSSOP) or 50 pF (XSON8) loads with guaranteed tpd up to 4.0 ns at VCC = 4.5–5.5 V. Driving >50 pF increases delay nonlinearly and may require series termination or buffer staging.
Does the IOFF feature protect against backfeed when only one supply rail is powered?
Yes - IOFF activates whenever VCC = 0 V, regardless of input/output voltage. Inputs and outputs become high-impedance, blocking current flow from powered downstream logic (e.g., 5 V MCU) into unpowered upstream sections.
74LVC2G32GF,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 8-XFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- OR 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:
- 3.2ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-XSON (1.35x1)
74LVC2G32GF,115 FAQ
1.How can I place an order for 74LVC2G32GF,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC2G32GF,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 74LVC2G32GF,115 reliable?
The price and inventory of 74LVC2G32GF,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC2G32GF,115 is usually 5 days.
3.What payment methods are accepted for 74LVC2G32GF,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC2G32GF,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC2G32GF,115?
74LVC2G32GF,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC2G32GF,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 74LVC2G32GF,115?
For technical support, including 74LVC2G32GF,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC2G32GF,115 requirements.
6.How does Aetrix verify that 74LVC2G32GF,115 is sourced from the original manufacturer or authorized distributors?
All 74LVC2G32GF,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 74LVC2G32GF,115 meets industry standards.
7.What is the process for return or replacement of 74LVC2G32GF,115?
All 74LVC2G32GF,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC2G32GF,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 74LVC2G32GF,115 part is unused and in its original packaging.
Return procedure for 74LVC2G32GF,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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