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Nexperia USA Inc. 74AHCT1G00GV-Q100H
- Part No.:
- 74AHCT1G00GV-Q100H
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- SC-74A, SOT-753
- Datasheet:
-
74AHCT1G00GV-Q100H.pdf
- Description:
- IC GATE NAND 1CH 2-INP SC74A
- Quantity:
- Payment:
- Shipping:
Inventory:3,172
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Product details
Overview
74AHCT1G00GV-Q100 from Nexperia is a single 2-input NAND gate IC qualified to AEC-Q100 Grade 1 for automotive use, operating from −40 °C to +125 °C with TTL-compatible input thresholds (VIH = 2.0 V min, VIL = 0.8 V max at VCC = 4.5–5.5 V), 5.5 V supply tolerance, and overvoltage-tolerant inputs up to 5.5 V - enabling mixed-voltage logic interfacing in body control modules and ADAS sensor signal conditioning.
For engineers reviewing the 74AHCT1G00GV-Q100 datasheet, 74AHCT1G00GV-Q100 pinout, 74AHCT1G00GV-Q100 application, or 74AHCT1G00GV-Q100 equivalent, this page delivers verified functional behavior, automotive-grade thermal and ESD specs (HBM >2000 V, CDM >1000 V), propagation delay (3.6–8.0 ns at 5 V/50 pF), and SC-74A (SOT753) package mapping - all confirmed from Nexperia's Rev. 6 product data sheet dated 15 November 2024.
Technical Context
This device implements standard positive-logic NAND functionality (Y = NOT(A AND B)) with symmetrical output impedance and balanced tPLH/tPHL propagation delays. Its TTL-level input thresholds enable direct interfacing with legacy 5 V microcontrollers and sensors without level-shifting circuitry.
It supports wide supply operation (4.5–5.5 V), features CMOS low-power dissipation (ICC ≤ 40 μA at VCC = 5.5 V), and maintains robust noise immunity via high VIH/VIL hysteresis margins and 10 pF input capacitance - critical for reliable operation in electrically noisy automotive harness environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Single 2-input NAND gate (Y = NOT(A · B)); enables basic combinatorial logic in control sequencing and fault detection circuits. |
| Supply Voltage Range | 4.5 V to 5.5 V - ensures compatibility with standard automotive 5 V rails and tolerates battery transients up to 5.5 V. |
| Input Thresholds | TTL-compatible: VIH ≥ 2.0 V, VIL ≤ 0.8 V - allows direct connection to 5 V TTL outputs without level translation. |
| Propagation Delay | 3.6 ns (typ) to 8.0 ns (max) at VCC = 5.0 V, CL = 50 pF - supports timing-critical signal gating in sensor preprocessing paths. |
| ESD Protection | HBM >2000 V, CDM >1000 V - meets automotive system-level ESD robustness requirements per AEC-Q100. |
| Operating Temperature | −40 °C to +125 °C - qualified for under-hood and powertrain applications per AEC-Q100 Grade 1. |
| Output Drive | ±8.0 mA at VCC = 4.5 V - sufficient to drive multiple CMOS/TTL inputs or small LED indicators directly. |
Pinout & Package
74AHCT1G00GV-Q100 uses the SC-74A (SOT753) surface-mount package: plastic, 5-terminal, 1.7 mm × 1.3 mm body, 0.65 mm lead pitch, with pin 1 indicator located below the marking "C00" in the lower-left corner.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (B) | Data input | Second logic input; overvoltage tolerant to 5.5 V - accepts signals from higher-voltage domains without clamping diodes. |
| 2 (A) | Data input | Primary logic input; TTL-compatible threshold enables interoperability with legacy 5 V controllers. |
| 3 (GND) | Ground reference | 0 V return path; must be low-impedance to maintain noise margin and ensure stable logic thresholds. |
| 4 (Y) | Data output | Inverted AND result; symmetrical output impedance ensures consistent rise/fall times into capacitive loads. |
| 5 (VCC) | Supply voltage | Positive rail (4.5–5.5 V); decoupling capacitor (100 nF) required within 5 mm for stable switching performance. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use across −40 °C to +125 °C ambient, including lifetime reliability testing per stress test conditions. |
| Overvoltage-tolerant inputs | Accepts input voltages up to 5.5 V regardless of VCC - eliminates need for external clamping in mixed-supply systems. |
| High noise immunity | Guaranteed 0.7 V noise margin at VCC = 5.0 V due to tightly controlled VIH/VIL thresholds and low input leakage (<2.0 μA). |
| CMOS low-power dissipation | ICC ≤ 40 μA at VCC = 5.5 V and static conditions - reduces thermal load in densely packed ECUs. |
| Symmetrical output impedance | Matched pull-up/pull-down strength ensures <10% duty-cycle distortion on square-wave outputs driving 50 pF loads. |
Applications
| Body Control Module (BCM) | ADAS Camera Interface |
|---|---|
Use Scenario: Combining door lock status and ignition signal to enable/disable interior lighting logic. IC Role / Device Role / Timing Role: NAND gate performing active-low enable gating with sub-10 ns propagation to meet real-time response deadlines. Use Value: Eliminates discrete transistor logic; leverages overvoltage-tolerant inputs to interface directly with 12 V-sensed signals via resistive dividers. |
Use Scenario: Synchronizing frame-valid strobe with pixel clock edge in rear-view camera video path. IC Role / Device Role / Timing Role: Signal conditioning gate ensuring clean, jitter-free logic transitions before FPGA capture. Use Value: Symmetrical output drive and balanced tPLH/tPHL minimize setup/hold uncertainty in high-speed parallel video interfaces. |
| Engine Control Unit (ECU) | Infotainment System Power Sequencing |
Use Scenario: Detecting simultaneous fault flags from two independent knock sensors to trigger engine derating. IC Role / Device Role / Timing Role: Fault-aggregation logic element with guaranteed operation at 125 °C junction temperature. Use Value: AEC-Q100 qualification and 125 °C rating allow placement near high-temperature engine compartments without derating. |
Use Scenario: Enabling display backlight only when both main processor power and touch controller are active. IC Role / Device Role / Timing Role: Power-enable combinatorial logic with TTL-compatible inputs matching 5 V I/O domains of companion ICs. Use Value: Direct TTL-level compatibility avoids level-shifters, reducing BOM count and PCB area in space-constrained head units. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 2-input NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74AHCT1G00GW-Q100 | TSSOP5 (SOT353-1) package: 2.2 mm × 1.35 mm body, 1.25 mm width, exposed pad not present. | Higher thermal resistance (3.3 mW/K derating above 74 °C) vs. SC-74A's 3.8 mW/K above 85 °C - less suitable for sustained high-temp operation. | Select when board layout requires TSSOP footprint or automated optical inspection compatibility. |
| 74AHCT1G00GZ-Q100 | XSON5 (SOT8065-1) package: 1.1 mm × 0.85 mm, side-wettable flanks, no leads, 0.5 mm height. | Thermal performance optimized for reflow and automated optical inspection; Ptot derates at 3.2 mW/K above 72 °C. | Select for ultra-compact designs requiring IPC Class 3 solder joint inspection or minimal Z-height constraints. |
Compared with 74AHCT1G00GV-Q100, the GW variant offers larger pitch for manual rework but poorer thermal derating, while the GZ variant achieves smallest footprint and best solder-joint visibility at the cost of more stringent placement accuracy requirements.
Availability
74AHCT1G00GV-Q100 is available at Aetrix Electronics and suitable for automotive body electronics, ADAS sensor interfaces, and engine management systems requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74AHCT1G00GV-Q100 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 technologies, delivering high-performance logic, analog, and MOSFET solutions for automotive, industrial, and consumer markets.
This device belongs to Nexperia's AEC-Q100-qualified 74AHCT logic family, engineered specifically for robust, low-power, mixed-voltage digital interfacing in automotive control units where reliability and signal integrity are non-negotiable.
FAQ
Is 74AHCT1G00GV-Q100 pin-compatible with 74AHC1G00GV-Q100?
Yes - both share identical SC-74A (SOT753) pinout and terminal functions. However, 74AHCT1G00GV-Q100 uses TTL input thresholds (VIH = 2.0 V min), while 74AHC1G00GV-Q100 uses CMOS thresholds (VIH = 3.85 V min at VCC = 5.5 V). Swapping requires verifying source driver compatibility.
What is the maximum allowable input voltage when VCC = 3.3 V?
The inputs are overvoltage tolerant to 5.5 V regardless of VCC level. At VCC = 3.3 V, inputs may safely accept signals up to 5.5 V without damage or latch-up, enabling direct interface with 5 V peripherals in mixed-supply systems.
Does this device support 3.3 V-only operation?
No - the 74AHCT1G00GV-Q100 is specified only for VCC = 4.5 V to 5.5 V per Table 6. For 3.3 V operation, use the 74AHC1G00GV-Q100 variant, which has CMOS input thresholds compatible with 3.3 V logic levels.
How is the "C00" marking oriented on the SC-74A package?
The "C00" marking appears on the top surface; pin 1 is located in the lower-left corner of the device body, directly below the marking. The package outline matches SOT753 per Nexperia's drawing revision dated 02-04-16, with 0.65 mm lead pitch and 1.7 mm × 1.3 mm footprint.
74AHCT1G00GV-Q100H Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74AHCT
- Package/Case:
- SC-74A, SOT-753
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- NAND Gate
- Number of Circuits:
- 1
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 8mA, 8mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 7.9ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SC-74A
74AHCT1G00GV-Q100H FAQ
1.How can I place an order for 74AHCT1G00GV-Q100H through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AHCT1G00GV-Q100H 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 74AHCT1G00GV-Q100H reliable?
The price and inventory of 74AHCT1G00GV-Q100H are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AHCT1G00GV-Q100H is usually 5 days.
3.What payment methods are accepted for 74AHCT1G00GV-Q100H?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AHCT1G00GV-Q100H transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AHCT1G00GV-Q100H?
74AHCT1G00GV-Q100H orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AHCT1G00GV-Q100H 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 74AHCT1G00GV-Q100H?
For technical support, including 74AHCT1G00GV-Q100H datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AHCT1G00GV-Q100H requirements.
6.How does Aetrix verify that 74AHCT1G00GV-Q100H is sourced from the original manufacturer or authorized distributors?
All 74AHCT1G00GV-Q100H 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 74AHCT1G00GV-Q100H meets industry standards.
7.What is the process for return or replacement of 74AHCT1G00GV-Q100H?
All 74AHCT1G00GV-Q100H units undergo pre-shipment inspection (PSI). If there is an issue with 74AHCT1G00GV-Q100H, 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 74AHCT1G00GV-Q100H part is unused and in its original packaging.
Return procedure for 74AHCT1G00GV-Q100H:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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