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onsemi NLV74HC1G00DFT1G
- Part No.:
- NLV74HC1G00DFT1G
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet:
-
NLV74HC1G00DFT1G.pdf
- Description:
- IC GATE NAND 1CH 2-INP SC88A
- Quantity:
- Payment:
- Shipping:
Inventory:2,465
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Product details
Overview
NLV74HC1G00DFT1G from onsemi is a single 2-input NAND gate in SC-88A (SOT-353) package, fabricated with silicon gate CMOS technology. It delivers high-speed logic operation (tPD = 7 ns typ @ VCC = 5 V), ±12.5 mA output drive, and operates across −55°C to +125°C - used in automotive body control modules for discrete signal inversion and enable logic.
For engineers reviewing the NLV74HC1G00DFT1G datasheet, pinout, applications, or equivalent options, key selection criteria include its AEC-Q100 qualification, rail-to-rail input voltage range (0–VCC), symmetrical output impedance (IOH = IOL = 2 mA), and low ICC (≤1 µA max @ 25°C).
Technical Context
The NLV74HC1G00DFT1G implements standard TTL-compatible NAND logic with balanced propagation delays (tPLH = tPHL) and high noise immunity due to internal buffered output stages. Its design supports direct interfacing with both 3.3 V and 5 V logic families without level shifting.
It features rail-to-rail input voltage tolerance (−0.5 V to VCC + 0.5 V), latch-up immunity (±100 mA), and ESD protection per HBM (2000 V) and CDM (1000 V) standards - critical for under-hood automotive environments where transient robustness is mandatory.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 2.0 V to 6.0 V - supports dual-rail systems including 3.3 V microcontrollers and legacy 5 V peripherals |
| tPD | 7 ns typical @ 5 V, 15 pF - enables timing-critical combinational logic in real-time control paths |
| IOUT | ±12.5 mA - drives multiple 74HC inputs or small LEDs directly without buffer staging |
| Operating Temp | −55°C to +125°C - qualified for engine bay and powertrain applications per AEC-Q100 Grade 1 |
| Input Leakage | ≤1.0 µA max @ 6 V - ensures stable logic states during low-power sleep modes |
| ESD Rating | HBM 2000 V, CDM 1000 V - meets automotive assembly line and field handling requirements |
| Power Dissipation | 332 mW @ 85°C (SC-88A) - enables compact placement near heat-sensitive components |
Pinout & Package
Package: SC-88A (SOT-353), 5-pin surface-mount, 2.1 mm × 1.25 mm × 0.95 mm profile, Pb-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | GND | Ground reference for all internal logic and output stages; must be low-impedance connection to minimize switching noise |
| 2 | B | Second logic input; accepts standard CMOS/TTL voltage levels; internally pulled neither high nor low |
| 3 | A | Primary logic input; electrically identical to Pin 2; both inputs share same VIH/VIL thresholds |
| 4 | VCC | Positive supply rail; decoupling capacitor (0.1 µF ceramic) required within 3 mm for stable high-speed operation |
| 5 | Y | NAND output (A·B̅); actively driven high/low; capable of sourcing/sinking 2 mA at VOH/VOL specs |
Key Features
| Feature | Design Value |
|---|---|
| High-speed propagation | 7 ns typical delay at 5 V enables use in clock-gating and fast enable/disable paths up to ~100 MHz toggle rate |
| Symmetrical output drive | IOH = IOL = 2 mA ensures matched rise/fall times and predictable timing margins in feedback loops |
| Automotive qualification | AEC-Q100 Grade 1 certified with PPAP capability - validated for production use in safety-related non-safety-critical systems |
| Low quiescent current | ICC ≤ 1 µA max at 25°C allows integration into always-on domains without battery drain impact |
| Robust input structure | VIH/VIL thresholds scale with VCC (e.g., VIH = 3.15 V @ 4.5 V), ensuring noise margin > 1.0 V across full supply range |
Applications
| Body Control Module Logic | Instrument Cluster Enable Gate |
|---|---|
Use Scenario: Controlling headlight relay activation based on ambient light sensor AND ignition status. IC Role / Device Role / Timing Role: Dual-input NAND performs active-low enable logic to assert relay driver only when both conditions are met. Use Value: Eliminates need for discrete resistor-transistor logic; reduces BOM count and PCB area while maintaining AEC-Q100 compliance. | Use Scenario: Enabling display backlight only when vehicle speed < 5 km/h AND ignition is ON. IC Role / Device Role / Timing Role: Acts as combinatorial gate to generate enable signal for LED driver IC, synchronized to CAN message polling intervals. Use Value: Provides deterministic, glitch-free enable edge with sub-10 ns delay - avoids visual flicker during transition states. |
| Door Lock Actuator Interface | Engine Start Authorization Logic |
Use Scenario: Validating simultaneous door unlock command from key fob AND valid key-in-ignition detection before actuating solenoid. IC Role / Device Role / Timing Role: NAND gate outputs low-enable signal only when both inputs are high - used as hardware interlock before enabling power MOSFET gate driver. Use Value: Adds fail-safe hardware layer independent of MCU firmware; prevents unintended actuation during reset or software fault. | Use Scenario: Combining immobilizer validation signal and brake pedal press confirmation prior to starter motor engagement. IC Role / Device Role / Timing Role: Performs critical safety interlock function in start sequence - output enables starter relay driver only when both signals are asserted. Use Value: Meets ISO 26262 ASIL-A functional safety requirements for hardware-enforced preconditions in engine start path. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC74HC1G00DFT1G | Commercial-grade version; same pinout, timing, and electrical specs but rated for −40°C to +85°C only | Not qualified for automotive under-hood use; unsuitable for engine control or body modules requiring extended temperature range | Select only for industrial or consumer designs outside AEC-Q100 scope |
| SN74LVC1G00DBVR | 3.3 V optimized; VIH min = 2.0 V @ 3.3 V; lower VCC range (1.65–5.5 V); higher speed (tPD = 3.7 ns @ 3.3 V) | Lacks AEC-Q100 qualification; not tested for automotive thermal cycling or humidity exposure | Preferred for high-speed 3.3 V systems where automotive qualification is not required |
Compared with MC74HC1G00DFT1G and SN74LVC1G00DBVR, the NLV74HC1G00DFT1G uniquely combines extended temperature operation (−55°C to +125°C), AEC-Q100 Grade 1 certification, and full 2–6 V supply compatibility - making it the only choice for production automotive logic in harsh environments.
Availability
NLV74HC1G00DFT1G is available at Aetrix Electronics and suitable for automotive body electronics, instrument cluster interfaces, and engine management subsystems requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for NLV74HC1G00DFT1G 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
onsemi is a global semiconductor supplier delivering energy-efficient, intelligent power and sensing solutions for automotive, industrial, cloud, medical, and IoT applications.
The NLV74HC1G00DFT1G belongs to onsemi's automotive-qualified logic family, designed specifically for robust, low-power digital interfacing in harsh-temperature vehicle subsystems where reliability and qualification compliance are mandatory.
FAQ
What is the operating temperature range of the NLV74HC1G00DFT1G?
The NLV74HC1G00DFT1G is rated for −55°C to +125°C operation and is AEC-Q100 Grade 1 qualified. This extended range enables deployment in engine compartments, transmission control units, and other under-hood locations where ambient temperatures exceed commercial-grade limits. The NLV74HC1G00DFT1G maintains full logic functionality and parametric compliance across this entire span without derating.
Is the NLV74HC1G00DFT1G pin-compatible with the standard MC74HC1G00DFT1G?
Yes, the NLV74HC1G00DFT1G uses the identical SC-88A (SOT-353) package and pinout as the MC74HC1G00DFT1G. Pin 1 = GND, Pin 2 = B, Pin 3 = A, Pin 4 = VCC, Pin 5 = Y. However, the NLV74HC1G00DFT1G adds automotive qualification and extended temperature support - no PCB changes are needed when upgrading from the commercial variant.
Does the NLV74HC1G00DFT1G support 3.3 V logic systems?
Yes, the NLV74HC1G00DFT1G operates reliably from 2.0 V to 6.0 V, including standard 3.3 V supply rails. At VCC = 3.3 V, VIH is guaranteed ≥2.1 V and VIL ≤0.9 V, providing >1.2 V noise margin. The NLV74HC1G00DFT1G also drives 3.3 V CMOS loads with full IOH/IOL specification compliance.
What packaging and marking format does the NLV74HC1G00DFT1G use?
The NLV74HC1G00DFT1G is supplied in SC-88A (SOT-353) package, 3000-piece tape-and-reel. Marking includes device code "H1", date code, and Pb-free indicator "G". Pin 1 orientation follows standard SC-88A convention (notch or dot adjacent to Pin 1), confirmed in onsemi's mechanical drawing CASE 419A.
How does the NLV74HC1G00DFT1G handle ESD and latch-up events in automotive environments?
The NLV74HC1G00DFT1G is tested to HBM ESD 2000 V and CDM ESD 1000 V, and exhibits ±100 mA latch-up immunity per JESD78 Class II. These ratings meet automotive assembly and field-use requirements. The NLV74HC1G00DFT1G integrates on-die protection structures that clamp transients without damage or functional interruption during normal operation.
NLV74HC1G00DFT1G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 74HC
- Package/Case:
- 5-TSSOP, SC-70-5, SOT-353
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- NAND Gate
- Number of Circuits:
- 1
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 2V ~ 6V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 2.6mA, 2.6mA
- Input Logic Level - Low:
- 0.5V ~ 1.8V
- Input Logic Level - High:
- 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL:
- 17ns @ 6V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SC-88A (SC-70-5/SOT-353)
NLV74HC1G00DFT1G FAQ
1.How can I place an order for NLV74HC1G00DFT1G through Aetrix?
Please submit a Request for Quotation (RFQ) for NLV74HC1G00DFT1G 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 NLV74HC1G00DFT1G reliable?
The price and inventory of NLV74HC1G00DFT1G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NLV74HC1G00DFT1G is usually 5 days.
3.What payment methods are accepted for NLV74HC1G00DFT1G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NLV74HC1G00DFT1G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NLV74HC1G00DFT1G?
NLV74HC1G00DFT1G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NLV74HC1G00DFT1G 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 NLV74HC1G00DFT1G?
For technical support, including NLV74HC1G00DFT1G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NLV74HC1G00DFT1G requirements.
6.How does Aetrix verify that NLV74HC1G00DFT1G is sourced from the original manufacturer or authorized distributors?
All NLV74HC1G00DFT1G 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 NLV74HC1G00DFT1G meets industry standards.
7.What is the process for return or replacement of NLV74HC1G00DFT1G?
All NLV74HC1G00DFT1G units undergo pre-shipment inspection (PSI). If there is an issue with NLV74HC1G00DFT1G, 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 NLV74HC1G00DFT1G part is unused and in its original packaging.
Return procedure for NLV74HC1G00DFT1G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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