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Nexperia USA Inc. 74LVC1G17GM-Q100X
- Part No.:
- 74LVC1G17GM-Q100X
- Manufacturer:
- Nexperia USA Inc.
- Package:
- 6-XFDFN
- Datasheet:
-
74LVC1G17GM-Q100X.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 6XSON
- Quantity:
- Payment:
- Shipping:
Inventory:10,666
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Product details
Overview
74LVC1G17GM-Q100 from Nexperia is a single-channel Schmitt-trigger buffer IC qualified to AEC-Q100 Grade 1 for automotive use, operating from −40 °C to +125 °C with supply voltage range 1.65 V to 5.5 V, ±24 mA output drive at 3.0 V, and IOFF partial power-down protection. It interfaces mixed-voltage systems (3.3 V/5 V) in body control modules and sensor signal conditioning.
For engineers reviewing the 74LVC1G17GM-Q100 datasheet, 74LVC1G17GM-Q100 pinout, 74LVC1G17GM-Q100 application, or 74LVC1G17GM-Q100 equivalent, key selection criteria include Schmitt-trigger hysteresis (min 0.41 V at 5.5 V), overvoltage-tolerant inputs (to 5.5 V), ultra-low ICC (≤4 μA), thermal-enhanced XSON6 package (1.0 × 1.45 × 0.5 mm), and automotive-grade ESD robustness (HBM >2000 V, CDM >1000 V).
Technical Context
This device implements a single non-inverting Schmitt-trigger buffer with asymmetric input thresholds (VT+ = 2.16–2.79 V, VT− = 1.58–2.27 V at VCC = 5.5 V) and 0.41–0.88 V hysteresis, enabling noise-immune signal restoration in noisy automotive environments. Its IOFF circuit actively disables outputs during power-down, blocking backflow current when VCC = 0 V.
It supports unlimited input rise/fall times and direct TTL-level interfacing while maintaining CMOS low-power operation (ICC ≤ 4 μA). Input clamping and output drive are specified across full temperature and voltage ranges, with static and dynamic parameters validated per JEDEC standards JESD8-7, JESD8-5, JESD8C, and JESD36.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 1.65 V to 5.5 V - Enables operation across 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains without level shifters. |
| Input Threshold Hysteresis | 0.41 V to 0.88 V - Provides robust noise margin against EMI in automotive wiring harnesses and sensor lines. |
| Output Drive Strength | ±24 mA at VCC = 3.0 V - Sufficient to directly drive multiple LVC loads or small capacitive traces (<30 pF) with <7.0 ns propagation delay. |
| IOFF Leakage Current | ±2 μA max at VCC = 0 V - Prevents damaging backfeed current during hot-swap or partial system power-down. |
| Operating Temperature | −40 °C to +125 °C - Qualified for under-hood automotive applications including engine control and ADAS sensor preprocessing. |
| ESD Robustness | HBM >2000 V, CDM >1000 V - Meets stringent AEC-Q100 stress requirements for production assembly and field reliability. |
| Power Dissipation | 250 mW max (SOT886) - Thermal performance validated with linear derating (3.3 mW/K above 74 °C) for sustained operation. |
Pinout & Package
XSON6 plastic extremely thin small outline package (SOT886), no leads, 6 terminals, body dimensions 1.0 mm × 1.45 mm × 0.5 mm, side-wettable flanks not present (distinct from GZ variant), thermal pad absent.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Not Connected | Electrically isolated terminal; no internal connection - must remain unconnected on PCB. |
| 2 | Data Input (A) | Schmitt-trigger input accepting 0–5.5 V; tolerant of 5 V signals even at 1.65 V VCC for mixed-voltage translation. |
| 3 | Ground (GND) | Reference node for all I/O and supply; requires low-inductance connection to minimize switching noise coupling. |
| 4 | Data Output (Y) | Push-pull CMOS output with rail-to-rail swing; drives high/low states with matched edge rates and <7.0 ns tpd. |
| 5 | Not Connected | Electrically isolated terminal; no internal connection - must remain unconnected on PCB. |
| 6 | Supply Voltage (VCC) | Primary power rail; IOFF circuit monitors this pin to disable outputs during power loss or sequencing gaps. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use from −40 °C to +125 °C ambient, including lifetime reliability testing per stress conditions. |
| Overvoltage-tolerant inputs | Accepts up to 5.5 V regardless of VCC setting (1.65–5.5 V), enabling safe interface with legacy 5 V sensors or microcontrollers. |
| IOFF partial power-down | Automatically disables output drivers when VCC = 0 V, eliminating back-current paths in multi-rail systems during fault or sleep modes. |
| High noise immunity | Guaranteed hysteresis ≥0.41 V at full temperature/voltage range ensures reliable switching in presence of >200 mV peak-to-peak noise. |
| Ultra-low static current | ICC ≤ 4 μA across full operating range - reduces quiescent load on battery-backed or always-on vehicle subsystems. |
Applications
| Body Control Module Signal Conditioning | Automotive Sensor Interface |
|---|---|
|
Use Scenario: Cleaning noisy switch inputs (door latch, trunk release, seat position) before routing to MCU GPIO. IC Role / Device Role / Timing Role: Schmitt-trigger buffer restores clean digital edges from slow-rising, bounce-prone mechanical contacts. Use Value: Eliminates software debouncing overhead and prevents false wake-ups in low-power sleep states due to EMI-induced glitches. |
Use Scenario: Interfacing analog-output pressure or temperature sensors with open-collector or resistive-divider outputs to an ADC driver stage. IC Role / Device Role / Timing Role: Input conditioner providing hysteresis-based noise rejection and level translation between sensor domain and MCU I/O. Use Value: Ensures stable logic-level transitions despite long cable runs and shared ground noise, improving measurement repeatability. |
| Infotainment System Keypad Scan | ADAS Camera Power Sequencing Monitor |
|
Use Scenario: Debouncing matrix keypad scan lines in head-unit UI where mechanical switches exhibit contact bounce and RF susceptibility. IC Role / Device Role / Timing Role: Single-channel buffer placed at each row/column intersection to provide deterministic edge timing and noise margin. Use Value: Reduces firmware complexity by offloading hardware-level signal integrity, enabling faster scan rates and lower CPU utilization. |
Use Scenario: Monitoring enable signals from camera power management ICs to verify proper sequencing before image capture initialization. IC Role / Device Role / Timing Role: Glitch-free signal conditioner ensuring clean assertion/deassertion of "CAM_PWR_OK" status to SoC. Use Value: Prevents corrupted frame capture or sensor initialization failures caused by transient supply droops or startup overshoot. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schmitt-trigger buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC1G17GV-Q100 | SC-74A (SOT753) package, 5-pin, no Pin 1/5 NC - smaller footprint but lower thermal dissipation (250 mW derated at 85 °C). | Limited to space-constrained PCB areas where XSON6 rework is impractical; lacks terminal count for future pin-compatible upgrades. | Select when board assembly uses standard pick-and-place for SC-74A and thermal load remains below 150 mW. |
| SN74LVC1G17QDRYR | Texas Instruments variant in YFN (X2SON-6) package; identical electrical specs but different marking, tape/reel packaging, and TI-specific qualification documentation. | Requires separate AEC-Q100 requalification for TI part; not drop-in for Nexperia's traceability or PPAP documentation requirements. | Choose only if TI sourcing strategy is mandated and full automotive compliance validation is performed independently. |
Compared with 74LVC1G17GV-Q100, the GM-Q100 offers superior thermal performance in the same pin count via XSON6's enhanced copper exposure, while SN74LVC1G17QDRYR introduces supply-chain divergence without functional advantage - making GM-Q100 optimal for new automotive designs requiring validated thermal margin and seamless Nexperia ecosystem integration.
Availability
74LVC1G17GM-Q100 is available at Aetrix Electronics and suitable for automotive body electronics, ADAS sensor preprocessing, and infotainment system signal conditioning requiring stable component supply across extended temperature and long product lifecycles.
Supply support for 74LVC1G17GM-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, discrete, and MOSFET solutions optimized for automotive, industrial, and mobile applications.
The 74LVC1G17-Q100 belongs to Nexperia's automotive-qualified LVC logic family, designed specifically for noise-immune signal conditioning in harsh automotive environments where voltage translation, low power, and AEC-Q100 reliability are mandatory.
FAQ
Is the 74LVC1G17GM-Q100 pin-compatible with non-automotive 74LVC1G17 variants?
No - while electrically identical, the GM-Q100 uses XSON6 (SOT886) with two NC pins (1 and 5), whereas standard commercial 74LVC1G17 variants commonly use SOT353 (TSSOP5) or SOT753 (SC-74A) with five functional pins. PCB layout and soldering processes differ significantly; mechanical compatibility is not guaranteed.
What is the maximum capacitive load the 74LVC1G17GM-Q100 can drive while maintaining specified propagation delay?
At VCC = 3.0 V and Tamb = 25 °C, the device maintains tpd ≤ 5.5 ns into a 50 pF load (per Table 9). With 30 pF load, tpd remains ≤ 5.5 ns down to VCC = 1.65 V. Driving >50 pF increases delay nonlinearly and may exceed output voltage specifications under heavy current demand.
Does the IOFF feature require external pull-up/down resistors on the output during power-down?
No - the internal IOFF circuit actively disables both output transistors, placing Y in high-impedance state with leakage ≤ ±2 μA. External biasing is unnecessary and discouraged, as it could compromise the back-current blocking function or violate absolute maximum ratings.
Can the 74LVC1G17GM-Q100 be used in a 1.2 V system?
No - the minimum recommended supply voltage is 1.65 V per Table 6. At 1.2 V, VIH/VIL thresholds become undefined, output drive collapses, and static/dynamic characteristics fall outside specification. Operation below 1.65 V risks functional failure and is not supported.
74LVC1G17GM-Q100X Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 6-XFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 1
- Number of Bits per Element:
- 1
- Input Type:
- Schmitt Trigger
- Output Type:
- Push-Pull
- Current - Output High, Low:
- 32mA, 32mA
- Voltage - Supply:
- 1.65V ~ 5.5V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-XSON, SOT886 (1.45x1)
74LVC1G17GM-Q100X FAQ
1.How can I place an order for 74LVC1G17GM-Q100X through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC1G17GM-Q100X 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 74LVC1G17GM-Q100X reliable?
The price and inventory of 74LVC1G17GM-Q100X are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC1G17GM-Q100X is usually 5 days.
3.What payment methods are accepted for 74LVC1G17GM-Q100X?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC1G17GM-Q100X transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC1G17GM-Q100X?
74LVC1G17GM-Q100X orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC1G17GM-Q100X 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 74LVC1G17GM-Q100X?
For technical support, including 74LVC1G17GM-Q100X datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC1G17GM-Q100X requirements.
6.How does Aetrix verify that 74LVC1G17GM-Q100X is sourced from the original manufacturer or authorized distributors?
All 74LVC1G17GM-Q100X 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 74LVC1G17GM-Q100X meets industry standards.
7.What is the process for return or replacement of 74LVC1G17GM-Q100X?
All 74LVC1G17GM-Q100X units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC1G17GM-Q100X, 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 74LVC1G17GM-Q100X part is unused and in its original packaging.
Return procedure for 74LVC1G17GM-Q100X:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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