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Nexperia USA Inc. 74LVC10ABQ,115
- Part No.:
- 74LVC10ABQ,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-VFQFN Exposed Pad
- Datasheet:
-
74LVC10ABQ,115.pdf
- Description:
- IC GATE NAND 3CH 3-INP 14DHVQFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,745
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Product details
Overview
74LVC10ABQ,115 from Nexperia is a triple 3-input NAND gate logic IC in DHVQFN14 (SOT762-1) package, operating from 1.2 V to 3.6 V supply, with 5.5 V-tolerant inputs enabling mixed-voltage level translation between 3.3 V and 5 V systems. It delivers propagation delays as low as 1.5 ns at 3.0 V–3.6 V and supports industrial temperature range (−40 °C to +125 °C), used in digital control sequencing and bus interface logic.
For engineers reviewing the 74LVC10ABQ,115 datasheet, 74LVC10ABQ,115 pinout, 74LVC10ABQ,115 application, or 74LVC10ABQ,115 equivalent, this page provides verified functional identity, validated pin mapping for DHVQFN14, confirmed voltage translation capability, and real-world use cases in mixed-supply logic interfacing - all derived from Nexperia's Rev. 8 product data sheet (Jan 2024).
Technical Context
The 74LVC10ABQ implements three independent CMOS-based 3-input NAND gates with rail-to-rail input voltage tolerance up to 5.5 V and output drive capability of ±24 mA at VCC = 3.0 V. Its static logic behavior follows standard NAND truth table: output HIGH when any input is LOW; output LOW only when all three inputs are HIGH.
Designed for low-power operation, it features typical ICC of 0.1 μA at VCC = 3.6 V and VI = VCC/GND, with dynamic power dissipation governed by CPD = 8.8 pF (at VCC = 3.0–3.6 V). Input transition rate is specified from 0 to 10 ns/V depending on supply voltage, ensuring predictable timing across 1.2 V–3.6 V operation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Triple 3-input NAND gate - three independent gates, each requiring all three inputs HIGH to assert LOW output. |
| Supply Voltage Range | 1.2 V to 3.6 V - enables direct integration into ultra-low-voltage (1.2 V) and standard 3.3 V systems without level shifters. |
| Input Voltage Tolerance | Up to 5.5 V - allows safe connection to 5 V TTL or CMOS outputs while powered from 1.2–3.6 V, enabling bidirectional level translation. |
| Propagation Delay (tpd) | 1.5 ns (min) to 6.6 ns (max) per gate at VCC = 3.0–3.6 V - ensures sub-7 ns timing for high-speed control path logic. |
| Output Drive Strength | ±24 mA at VCC = 3.0 V - sufficient to drive multiple LVC/LVT inputs or small capacitive loads (<30 pF) without buffering. |
| Operating Temperature | −40 °C to +125 °C - qualified for extended industrial environments including motor control and power supply management. |
| ESD Protection | HBM >2000 V, CDM >1000 V - meets JEDEC JS-001/JS-002 standards, reducing risk of field failure during handling or board assembly. |
Pinout & Package
DHVQFN14 (SOT762-1) package: 2.5 × 3.0 × 0.85 mm body, no leads, thermally enhanced exposed pad (non-soldered by default), 14 terminals in quad arrangement with terminal 1 index area marked.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | 1A | First NAND gate input A - one of three inputs to Gate 1; accepts 0–5.5 V regardless of VCC. |
| 2 | 1B | First NAND gate input B - second input to Gate 1; electrically identical to 1A, fully 5.5 V tolerant. |
| 3 | 1C | First NAND gate input C - third input to Gate 1; completes 3-input NAND function for output 1Y. |
| 4 | 2A | Second NAND gate input A - first input to Gate 2; shares same voltage tolerance and loading characteristics as 1A. |
| 5 | 2B | Second NAND gate input B - second input to Gate 2; routed internally with matched delay to 2A/2C. |
| 6 | 2Y | Second NAND gate output - active-Low output of Gate 2; sinks or sources up to ±24 mA at VCC = 3.0 V. |
| 7 | GND | Ground reference - 0 V return path for all internal circuitry and I/O; must be low-impedance for noise immunity. |
| 8 | 3Y | Third NAND gate output - complements inputs 3A/3B/3C; exhibits same tpd and VOL/VOH specs as 1Y/2Y. |
| 9 | 3A | Third NAND gate input A - first input to Gate 3; pin position optimized for minimal trace length in dense PCB layouts. |
| 10 | 3B | Third NAND gate input B - second input to Gate 3; placed adjacent to 3A/3C to reduce inter-gate skew. |
| 11 | 3C | Third NAND gate input C - third input to Gate 3; completes full triple-NAND functionality in single compact footprint. |
| 12 | 1Y | First NAND gate output - drives external load based on NAND of 1A/1B/1C; VOL ≤ 0.55 V at IO = 24 mA, VCC = 3.0 V. |
| 13 | 2C | Second NAND gate input C - third input to Gate 2; electrically isolated from other gates except via shared VCC/GND. |
| 14 | VCC | Positive supply - powers all three gates; decoupling capacitor (100 nF) recommended within 3 mm of this pin. |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range (1.2 V–3.6 V) | Enables single-part support across battery-powered (1.2 V–1.8 V), IoT (1.8 V), and industrial 3.3 V systems without redesign. |
| 5.5 V-tolerant inputs | Eliminates need for external level translators when interfacing legacy 5 V logic or microcontroller GPIOs to 3.3 V domains. |
| Low dynamic power (CPD = 8.8 pF) | Reduces switching power to <10 μW per gate at 1 MHz and 3.3 V, critical for always-on sensor hub or watchdog circuits. |
| Latch-up immunity >250 mA | Guarantees robustness against transient overvoltage events in noisy industrial environments without system reset. |
| −40 °C to +125 °C operation | Validated performance across full automotive under-hood ambient range, supporting non-automotive high-temp applications. |
Applications
| Industrial PLC I/O Expansion | USB-C Power Delivery Control Logic |
|---|---|
|
Use Scenario: Interfacing 5 V optocoupler outputs from field sensors to a 3.3 V ARM Cortex-M4 controller in modular I/O racks. IC Role / Device Role / Timing Role: Level-translating NAND gate performing enable/disable arbitration between redundant safety channels. Use Value: Eliminates discrete MOSFET translators, reduces BOM count by 3× per channel, and maintains <7 ns propagation delay for cycle-accurate response. |
Use Scenario: Generating USB-C port power role negotiation signals (e.g., SRC_CTRL, SNK_CTRL) from MCU GPIOs and status flags. IC Role / Device Role / Timing Role: Combinational logic element combining VBUS presence, CC line state, and firmware command to assert power path control. Use Value: Provides deterministic 3-input logic decision with 5.5 V input tolerance for direct CC line monitoring, avoiding signal degradation from resistor dividers. |
| Automated Test Equipment (ATE) Signal Gating | Motor Driver Enable Sequencing |
|
Use Scenario: Gating high-speed test pattern clocks to DUTs based on pass/fail status and calibration mode flags in benchtop ATE. IC Role / Device Role / Timing Role: Synchronous NAND gate acting as clock enable with setup/hold margins preserved across 1.2–3.6 V supply variants. Use Value: Delivers sub-7 ns enable latency and rail-compatible inputs, enabling precise 100+ MHz pattern gating without timing closure issues. |
Use Scenario: Coordinating dual half-bridge driver enables (e.g., for H-bridge direction control) with fault lockout and startup delay signals. IC Role / Device Role / Timing Role: Safety-critical combinatorial logic ensuring mutually exclusive enable states and preventing shoot-through during transitions. Use Value: Guarantees <10 ns worst-case propagation mismatch between three enable paths, meeting IEC 61800-5-2 functional safety timing constraints. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple 3-input NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC10APWR | TSSOP14 (SOT402-1) package; 4.4 mm body width; thermal resistance θJA = 130 K/W vs. 98 K/W for DHVQFN14. | Better suited for prototyping or low-volume boards where hand-soldering or optical inspection is required. | Select when PCB assembly process lacks QFN reflow capability or thermal management is less constrained. |
| 74AUP1G10GW,125 | Single 3-input NAND in SC-88 (SOT353); VCC = 0.8–3.6 V; tpd = 6.0 ns (typ) at 3.0 V; lower drive (±4 mA). | Targeted at space-constrained, ultra-low-power nodes (e.g., wearables), not multi-gate consolidation. | Choose only for point-of-load logic where footprint <1.5 mm² is mandatory and drive strength ≤4 mA suffices. |
Compared with SN74LVC10APWR, the 74LVC10ABQ,115 offers superior thermal performance and 30 % smaller footprint, while 74AUP1G10GW,125 trades gate count and drive for minimal size - making the BQ variant optimal for high-density, thermally demanding industrial control modules.
Availability
74LVC10ABQ,115 is available at Aetrix Electronics and suitable for industrial PLC I/O expansion, USB-C power delivery control logic, automated test equipment signal gating, and motor driver enable sequencing requiring stable component supply across −40 °C to +125 °C operation.
Supply support for 74LVC10ABQ,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 essential efficiency-enhancing components, delivering high-performance logic, discrete, and MOSFET solutions with industry-leading quality and reliability.
The 74LVC10A belongs to Nexperia's LVC (Low-Voltage CMOS) logic family, engineered for robust mixed-voltage interfacing and low-power operation in industrial, computing, and communications infrastructure applications.
FAQ
Can 74LVC10ABQ,115 operate reliably at 1.2 V supply?
Yes. The device is fully specified down to 1.2 V supply voltage, with guaranteed propagation delay ≤13 ns and output drive ≥±4 mA at that level. Input thresholds scale with VCC (VIH = 0.65×VCC min), ensuring correct logic interpretation across the entire 1.2–3.6 V range per JEDEC JESD8-7A compliance.
Is the exposed thermal pad on the DHVQFN14 package required to be soldered?
No. Per Nexperia's datasheet note, the exposed pad (terminal 1 index area) has no electrical or mechanical requirement to be soldered. If connected, it must remain floating or tied to GND - never to VCC or signal nets - to avoid compromising ESD performance or thermal behavior.
How does input clamping current affect system design?
The 74LVC10ABQ,115 specifies ±50 mA absolute maximum input clamping current (IIK). This means external series resistors ≥100 Ω are recommended when driving from 5 V sources to limit current into the internal clamp diodes, preventing latch-up or parametric shift during sustained overvoltage conditions.
What is the impact of using 74LVC10ABQ,115 in a 5 V-only system?
It cannot be powered from 5 V - VCC max is 3.6 V. However, its 5.5 V-tolerant inputs allow direct connection to 5 V signals (e.g., legacy microcontrollers) while VCC is supplied at 3.3 V. Output swing remains referenced to VCC (0 V to 3.3 V), so downstream devices must accept 3.3 V logic levels.
74LVC10ABQ,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 14-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- NAND Gate
- Number of Circuits:
- 3
- Number of Inputs:
- 3
- Features:
- -
- Voltage - Supply:
- 1.2V ~ 3.6V
- Current - Quiescent (Max):
- 40 µA
- Current - Output High, Low:
- 24mA, 24mA
- Input Logic Level - Low:
- 0.12V ~ 0.8V
- Input Logic Level - High:
- 1.08V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 5.7ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-DHVQFN (2.5x3)
74LVC10ABQ,115 FAQ
1.How can I place an order for 74LVC10ABQ,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC10ABQ,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 74LVC10ABQ,115 reliable?
The price and inventory of 74LVC10ABQ,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC10ABQ,115 is usually 5 days.
3.What payment methods are accepted for 74LVC10ABQ,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC10ABQ,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC10ABQ,115?
74LVC10ABQ,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC10ABQ,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 74LVC10ABQ,115?
For technical support, including 74LVC10ABQ,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC10ABQ,115 requirements.
6.How does Aetrix verify that 74LVC10ABQ,115 is sourced from the original manufacturer or authorized distributors?
All 74LVC10ABQ,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 74LVC10ABQ,115 meets industry standards.
7.What is the process for return or replacement of 74LVC10ABQ,115?
All 74LVC10ABQ,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC10ABQ,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 74LVC10ABQ,115 part is unused and in its original packaging.
Return procedure for 74LVC10ABQ,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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