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Diodes Incorporated 74LVC1G10FZ4-7
- Part No.:
- 74LVC1G10FZ4-7
- Manufacturer:
- Diodes Incorporated
- Category:
- Gates and Inverters
- Package:
- 6-XFDFN
- Datasheet:
-
74LVC1G10FZ4-7.pdf
- Description:
- IC GATE NAND 1CH 3-INP DFN1410-6
- Quantity:
- Payment:
- Shipping:
Inventory:1,969
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Product details
Overview
74LVC1G10FZ4-7 from Diodes Incorporated is a single 3-input positive NAND gate in DFN1410 package, operating from 1.65V to 5.5V supply, with ±24mA output drive at 3.3V, 5.5V-tolerant inputs, and IOFF-enabled partial power-down protection. It performs the Boolean function Y = A·B·C and is used for voltage-level shifting and signal isolation in mixed-voltage logic interfaces.
For engineers reviewing the 74LVC1G10FZ4-7 datasheet, 74LVC1G10FZ4-7 pinout, 74LVC1G10FZ4-7 application, or 74LVC1G10FZ4-7 equivalent, key selection criteria include supply voltage flexibility (1.65–5.5V), 3.3V/5V I/O tolerance, IOFF leakage <10μA at 125°C, and propagation delay ≤3.8ns (CL=15pF, VCC=3.3V).
Technical Context
This device implements a standard CMOS-based 3-input NAND gate with push-pull output stage and no internal pull-ups or Schmitt-trigger hysteresis. Its IOFF circuit actively disables both output FETs during power-down, preventing back-current flow when VCC = 0V while inputs remain biased at up to 5.5V.
Input thresholds scale with VCC (VIH = 0.65×VCC min at 1.65V; 0.7×VCC min at 4.5–5.5V), enabling reliable operation across 1.65V, 2.5V, 3.3V, and 5V logic domains. Propagation delay is load- and voltage-dependent, ranging from 0.7ns (min) to 4.3ns (max at 125°C, CL=50pF, VCC=5V).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.65V to 5.5V - supports direct interface between 1.8V, 2.5V, 3.3V, and 5V logic families without level shifters. |
| Input Voltage Tolerance | Up to 5.5V - allows safe connection of 5V signals to lower-VCC systems (e.g., 3.3V or 1.8V rails). |
| IOFF Leakage Current | <10 μA at 125°C - ensures negligible current backflow during partial power-down, critical for hot-swap and battery-backed systems. |
| Output Drive Strength | ±24 mA at VCC = 3.3V - sufficient to drive multiple LVC loads or moderate capacitive loads (≤30 pF) without buffering. |
| Propagation Delay | ≤3.8 ns (CL = 15 pF, VCC = 3.3V, TA = 85°C) - enables use in sub-100 MHz digital control paths and timing-critical enable/disable functions. |
| Input Capacitance | 3.5 pF - low loading minimizes signal distortion and timing skew on high-speed fan-out nodes. |
| Power Dissipation Capacitance | 19 pF at 3.3V - determines dynamic power consumption (P = Cpd × V² × f), supporting ultra-low-power operation at 10 MHz. |
Pinout & Package
74LVC1G10FZ4-7 is housed in a 6-pin DFN1410 (1.4 mm × 1.0 mm, 0.5 mm pitch) package with wettable flanks, RoHS-compliant lead-free finish, and "green" molding compound (Br/Sb-free). Thermal resistance θJA = 430°C/W (FR-4, 2 oz Cu, minimum pad layout).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A | Data Input | First 3-input NAND operand; accepts DC or switching signals up to 5.5V regardless of VCC. |
| B | Data Input | Second 3-input NAND operand; electrically identical to Pin A and Pin C. |
| C | Data Input | Third 3-input NAND operand; all three inputs are fully buffered and 5.5V-tolerant. |
| Y | Data Output | Inverting logic output (Y = NOT(A AND B AND C)); push-pull structure sinks or sources up to ±24 mA. |
| VCC | Supply Voltage | Primary power rail (1.65–5.5V); powers internal logic and output stage; must be decoupled locally. |
| GND | Ground Reference | Return path for all currents; connects to system ground plane; critical for noise immunity and thermal performance. |
Key Features
| Feature | Design Value |
|---|---|
| Wide Supply Range | 1.65V–5.5V operation enables drop-in replacement across legacy and modern logic families without redesign. |
| IOFF Partial Power-Down | Active output disable at VCC = 0V prevents back-current damage when interfacing powered subsystems to unpowered ones. |
| 5.5V-Tolerant Inputs | Eliminates need for external level translators when connecting 5V sensors or controllers to 3.3V or 1.8V SoCs. |
| Low Dynamic Power | Cpd = 19 pF at 3.3V enables <10 μW average power at 10 kHz toggle rate - suitable for always-on monitoring circuits. |
| Small Footprint | DFN1410 (1.4 × 1.0 mm) saves PCB area versus SOT26 or SOT363, ideal for space-constrained portable and wearable designs. |
Applications
| USB Peripheral Power Control | Industrial Sensor Interface |
|---|---|
|
Use Scenario: Enable/disable USB VBUS power to downstream peripherals based on host controller GPIO status and overcurrent detection signals. IC Role / Device Role / Timing Role: 3-input NAND combines host enable, fault flag, and reset signals to generate clean, glitch-free power-gate control. Use Value: IOFF prevents backfeed from live USB bus into unpowered host logic; 5.5V input tolerance accommodates 5V fault-sense lines directly. |
Use Scenario: Condition analog sensor enable signals before routing to ADC or microcontroller, requiring synchronized gating with system clock and ready status. IC Role / Device Role / Timing Role: NAND gate acts as synchronous enable latch, ensuring sensor activation only when clock and data-ready signals align. Use Value: Sub-4ns propagation delay preserves timing margins in 20+ MHz sampling systems; low input capacitance avoids loading sensitive reference traces. |
| Mobile Device Battery Management | Automotive Infotainment I/O Expansion |
|
Use Scenario: Isolate battery fuel-gauge communication lines during deep-sleep mode to reduce quiescent current and prevent false wake events. IC Role / Device Role / Timing Role: Acts as bidirectional signal isolator using IOFF state when main PMIC rail is off, blocking leakage paths. Use Value: IOFF leakage <10 μA at 85°C ensures battery drain remains below 1 μA per gate - critical for >1-year shelf life. |
Use Scenario: Expand GPIO count on infotainment head unit MCU by combining multiple status flags (e.g., Bluetooth connected, audio mute, display backlight ready) into single interrupt line. IC Role / Device Role / Timing Role: Logic combiner feeding OR/NAND tree to reduce interrupt pin usage; operates reliably across automotive temp range (−40°C to 125°C). Use Value: Guaranteed operation to 125°C junction temperature and robust ESD (2 kV HBM) withstand harsh under-dash environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 3-input NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G10DCKR (TI) | Same logic function, SOT23-6 package (2.9 × 1.6 mm), higher θJA (270°C/W), no DFN1410 footprint compatibility. | Larger footprint limits use in ultra-compact designs; lacks wettable flanks for automated optical inspection. | Select when board layout already uses SOT23-6 or requires TI's qualification pedigree for industrial automation. |
| 74LVC1G10GW,125 (Nexperia) | Identical DFN1410 package, but rated only to 125°C ambient (not junction), and IOFF leakage is 20 μA max at 125°C vs. 10 μA for Diodes' part. | Slightly higher power-down leakage may impact multi-year battery life in always-on edge nodes. | Select when cost sensitivity outweighs 10 μA leakage difference and ambient-only rating suffices. |
Compared with SN74LVC1G10DCKR and 74LVC1G10GW,125, the 74LVC1G10FZ4-7 offers superior thermal performance in DFN1410 (θJA = 430°C/W vs. 500+°C/W for comparable Nexperia DFN), tighter IOFF leakage spec, and wettable flanks for solder-joint reliability verification - making it optimal for miniaturized, thermally constrained, or long-life applications.
Availability
74LVC1G10FZ4-7 is available at Aetrix Electronics and suitable for USB peripheral control, industrial sensor conditioning, battery management systems, and automotive infotainment I/O expansion requiring stable component supply, long-term lifecycle support, and consistent DFN1410 packaging.
Supply support for 74LVC1G10FZ4-7 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability, energy-efficient components for computing, industrial, and automotive markets.
The 74LVC logic family targets low-voltage, mixed-supply digital interfacing - designed specifically for voltage translation, power-domain isolation, and compact logic synthesis in space- and power-constrained systems.
FAQ
Can 74LVC1G10FZ4-7 operate with VCC = 1.5V?
No. The absolute minimum recommended VCC is 1.65V per DS35121 Rev. 3–2. At 1.5V, the device may fail to meet VIH/VIL thresholds or deliver specified output drive, resulting in unreliable logic transitions or increased static current. Data retention is supported down to 1.5V, but functional operation requires ≥1.65V.
Does 74LVC1G10FZ4-7 require external pull-up resistors on inputs?
No. Inputs are CMOS-compatible with rail-to-rail voltage thresholds and do not require pull-ups. Unused inputs must be tied to VCC or GND per datasheet Note 3 to prevent floating states that increase ICC and risk oscillation - no resistor values are specified because direct connection suffices.
What is the maximum capacitive load this device can drive reliably?
At VCC = 3.3V and TA = 25°C, the device maintains ≤3.8ns propagation delay up to CL = 15pF. For CL = 30–50pF, delay increases to ≤5.0ns (85°C) or ≤6.0ns (125°C). Driving >50pF risks excessive rise/fall times and potential logic errors; add a buffer for loads exceeding 50pF.
Is the DFN1410 package of 74LVC1G10FZ4-7 compatible with reflow profiles for lead-free assembly?
Yes. The part uses a lead-free, RoHS-compliant finish and is qualified for standard IPC/JEDEC J-STD-020D reflow profiles, including peak temperatures up to 260°C. Its DFN1410 package features wettable flanks to support automated optical inspection of solder joints after reflow.
74LVC1G10FZ4-7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- 74LVC
- Package/Case:
- 6-XFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- NAND Gate
- Number of Circuits:
- 1
- Number of Inputs:
- 3
- Features:
- -
- Voltage - Supply:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 40 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:
- 3.6ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- X2-DFN1410-6
74LVC1G10FZ4-7 FAQ
1.How can I place an order for 74LVC1G10FZ4-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC1G10FZ4-7 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 74LVC1G10FZ4-7 reliable?
The price and inventory of 74LVC1G10FZ4-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC1G10FZ4-7 is usually 5 days.
3.What payment methods are accepted for 74LVC1G10FZ4-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC1G10FZ4-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC1G10FZ4-7?
74LVC1G10FZ4-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC1G10FZ4-7 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 74LVC1G10FZ4-7?
For technical support, including 74LVC1G10FZ4-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC1G10FZ4-7 requirements.
6.How does Aetrix verify that 74LVC1G10FZ4-7 is sourced from the original manufacturer or authorized distributors?
All 74LVC1G10FZ4-7 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 74LVC1G10FZ4-7 meets industry standards.
7.What is the process for return or replacement of 74LVC1G10FZ4-7?
All 74LVC1G10FZ4-7 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC1G10FZ4-7, 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 74LVC1G10FZ4-7 part is unused and in its original packaging.
Return procedure for 74LVC1G10FZ4-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74LVC1G10FZ4-7 Tags
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