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onsemi NL17SH04P5T5G
- Part No.:
- NL17SH04P5T5G
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- SOT-953
- Datasheet:
-
NL17SH04P5T5G.pdf
- Description:
- IC INVERTER 1CH 1-INP SOT953
- Quantity:
- Payment:
- Shipping:
Inventory:1,003
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Product details
Overview
NL17SH04P5T5G from onsemi is a single high-speed CMOS inverter fabricated using silicon gate CMOS technology, designed for level-shifting between 3 V and 5 V logic domains. It features 3.5 ns typical propagation delay at 5 V, ±25 mA output drive capability, input protection up to 7 V independent of supply voltage, and operates across −55°C to +125°C for industrial and automotive interface applications.
For engineers reviewing the NL17SH04P5T5G datasheet, pinout, applications, or equivalent options, key selection considerations include its SOT-953 package, rail-to-rail input tolerance, balanced tPLH/tPHL delays, and compatibility with standard logic families including LVC and AHC.
Technical Context
The NL17SH04P5T5G implements a multi-stage buffered inverter architecture that delivers stable output transitions and high noise immunity. Its input structure includes overvoltage-tolerant clamping diodes enabling safe interfacing of 5 V signals into 3 V systems without external components.
It supports operation from 2.0 V to 5.5 V supply, with guaranteed VIH/VIL thresholds across temperature (−55°C to +125°C), and exhibits matched propagation delays (tPLH ≈ tPHL) critical for timing-sensitive signal inversion in clock distribution and control paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 2.0 V to 5.5 V - Enables use in mixed-voltage systems including 3.3 V and 5 V rails. |
| tPD (Typ) | 3.5 ns at VCC = 5 V, CL = 15 pF - Supports >100 MHz toggle rates in low-load digital paths. |
| IOUT | ±25 mA - Drives multiple standard CMOS inputs or small capacitive loads directly. |
| VIN Max | 7.0 V - Allows 5 V TTL/CMOS outputs to safely drive NL17SH04P5T5G inputs powered at 3.3 V or lower. |
| Operating Temp | −55°C to +125°C - Qualified for under-hood automotive and industrial control environments. |
| ICC (Max) | 1 µA at TA = 25°C - Ultra-low static power enables battery-backed or always-on logic conditioning. |
| CIN | 10 pF - Minimizes loading on upstream drivers and preserves signal edge integrity. |
Pinout & Package
SOT-953 (1.00 mm × 0.80 mm × 0.37 mm, 0.35 mm pitch), 5-pin ultra-small surface-mount package with exposed pad not present; moisture sensitivity level (MSL) 1 - floor-life unlimited at ≤30°C/60% RH.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 - NC | No-connect terminal | Internally unconnected; must be left floating or tied to GND per layout best practice. |
| 2 - IN A | Inverter input | Accepts 0–7 V logic levels; clamped input protects downstream 3 V supplies when driven by 5 V sources. |
| 3 - GND | Ground reference | Primary return path for output current and internal bias; requires low-inductance connection. |
| 4 - VCC | Positive supply | Supplies core logic and output stage; bypass capacitor (0.1 µF) recommended within 2 mm. |
| 5 - OUT Y | Inverted output | Active-drive CMOS output; sinks or sources up to 25 mA while maintaining VOH ≥ 4.4 V / VOL ≤ 0.1 V at 4 mA. |
Key Features
| Feature | Design Value |
|---|---|
| Input overvoltage tolerance | Supports 5 V → 3 V level translation without external resistors or translators. |
| Propagation delay matching | tPLH and tPHL differ by <10% across voltage/temperature - reduces duty-cycle distortion in clock inversion. |
| Power-down input protection | Inputs remain protected even when VCC = 0 V - prevents back-powering or latch-up during hot-insertion. |
| Pb-free SOT-953 package | RoHS-compliant, MSL-1 footprint compatible with high-volume reflow and automated optical inspection. |
Applications
| Automotive Body Control Module | Industrial PLC I/O Interface |
|---|---|
Use Scenario: Inverting sensor enable signals from 5 V microcontrollers to 3.3 V analog front-end ICs in door module ECUs. IC Role / Device Role / Timing Role: Signal-level translator and noise-immune inverter ensuring clean enable pulse edges. Use Value: Eliminates need for discrete resistor-divider networks while maintaining full 5 V input tolerance and fast 3.5 ns response. |
Use Scenario: Converting isolated digital outputs from 24 V optocouplers to 3.3 V FPGA control inputs in modular I/O racks. IC Role / Device Role / Timing Role: Logic-level shifter with robust ESD-hardened inputs and rail-compatible output swing. Use Value: Provides guaranteed VIH/VIL margins across −40°C to +85°C ambient, supporting long-term reliability in factory-floor environments. |
| Medical Diagnostic Equipment | Consumer IoT Hub Controller |
Use Scenario: Inverting reset signals between legacy 5 V supervisory ICs and modern 1.8 V/3.3 V SoCs in portable ultrasound units. IC Role / Device Role / Timing Role: Fail-safe inverter with zero-current shutdown behavior when VCC is absent. Use Value: Prevents unintended resets during power sequencing due to input floating or back-driving. |
Use Scenario: Driving LED indicators and button debouncing logic in battery-powered smart home hubs operating at 3.3 V. IC Role / Device Role / Timing Role: Low-quiescent-current inverter for status signaling and signal conditioning. Use Value: Draws only 1 µA max ICC, extending coin-cell or Li-ion battery life in always-on monitoring modes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G04DBVR | Wider VCC range (1.65–5.5 V); higher ICC (10 µA typ); same SOT-23-5 package but different pinout (no NC pin). | LVC family offers better 1.8 V compatibility but lacks 7 V input tolerance - requires external clamping for 5 V inputs. | Select when operating below 2.0 V or integrating with LVC-based logic families; verify pin mapping before PCB reuse. |
| MC74VHC1G04DTT1G | Higher speed (2.5 ns typ at 5 V); tighter VOH/VOL specs; same 7 V input rating; SOT-353 (SC-70) package - 1.25 mm × 2.1 mm vs. SOT-953's 1.0 mm × 0.8 mm. | Superior AC performance suits high-frequency clock inversion; larger footprint may limit space-constrained designs. | Choose for sub-3 ns timing-critical paths where board area permits SC-70; confirm thermal derating at 125°C. |
Compared with SN74LVC1G04DBVR and MC74VHC1G04DTT1G, the NL17SH04P5T5G uniquely combines 7 V input tolerance, ultra-small SOT-953 footprint, and sub-1 µA quiescent current - making it optimal for compact, mixed-voltage, low-power industrial interfaces where input overvoltage resilience is mandatory.
Availability
NL17SH04P5T5G is available at Aetrix Electronics and suitable for automotive body electronics, industrial programmable logic controllers, and medical diagnostic equipment requiring stable component supply, long-lifecycle support, and RoHS-compliant packaging.
Supply support for NL17SH04P5T5G 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 (formerly ON Semiconductor) is a global semiconductor supplier delivering energy-efficient, intelligent power and sensing solutions for automotive, industrial, cloud, medical, and IoT applications.
The NL17SH04P5T5G belongs to onsemi's high-speed logic portfolio, engineered specifically for robust voltage-level translation and noise-immune signal inversion in harsh-environment embedded systems.
FAQ
What is the maximum input voltage the NL17SH04P5T5G can tolerate regardless of VCC?
The NL17SH04P5T5G supports DC input voltages up to +7.0 V on its IN A pin, independent of the applied VCC voltage. This feature allows safe interfacing of 5 V logic signals into systems powered at 3.3 V or lower without external protection circuitry. The internal input clamping diodes prevent damage and ensure reliable operation across all valid supply conditions.
Does the NL17SH04P5T5G have a no-connect (NC) pin, and how should it be handled on the PCB?
Yes, Pin 1 of the NL17SH04P5T5G is designated NC (no-connect) and is internally unconnected. It must not be tied to VCC or signal lines. Best practice is to leave it floating or connect it to GND via a 0 Ω resistor for mechanical stability - never route a signal through it. This avoids unintended coupling or parasitic effects in the ultra-small SOT-953 layout.
Can the NL17SH04P5T5G operate reliably at −55°C and +125°C?
Yes, the NL17SH04P5T5G is fully specified and tested across −55°C to +125°C ambient temperature. Its DC and AC electrical characteristics - including VIH/VIL thresholds, propagation delay, and output drive - are guaranteed over this full industrial and automotive-grade range. No derating is required for operation at either extreme.
What is the typical propagation delay of the NL17SH04P5T5G at 3.3 V supply and 15 pF load?
The typical propagation delay (tPD) of the NL17SH04P5T5G is 4.5 ns at VCC = 3.3 V ± 0.3 V with a 15 pF capacitive load. This value is measured under standard AC test conditions (input tr/tf = 3.0 ns) and reflects real-world performance in 3.3 V logic systems - critical for timing analysis in FPGA configuration interfaces or sensor data conditioning paths.
Is the NL17SH04P5T5G pin-compatible with other common single-gate logic devices?
The NL17SH04P5T5G is functionally compatible with standard single inverters but not universally pin-compatible. Its SOT-953 pinout (NC/IN/GND/VCC/OUT) differs from SOT-23-5 (GND/IN/VCC/OUT/NC) and SC-70 (GND/IN/VCC/OUT/NC) variants. Direct replacement requires PCB layout verification; the NC pin position and terminal order are unique to this onsemi variant.
NL17SH04P5T5G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 17SH
- Package/Case:
- SOT-953
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- Inverter
- Number of Circuits:
- 1
- Number of Inputs:
- 1
- Features:
- -
- Voltage - Supply:
- 2V ~ 5.5V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 8mA, 8mA
- Input Logic Level - Low:
- 0.5V ~ 1.65V
- Input Logic Level - High:
- 1.5V ~ 3.85V
- Max Propagation Delay @ V, Max CL:
- 7.5ns @ 5V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-953
NL17SH04P5T5G FAQ
1.How can I place an order for NL17SH04P5T5G through Aetrix?
Please submit a Request for Quotation (RFQ) for NL17SH04P5T5G 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 NL17SH04P5T5G reliable?
The price and inventory of NL17SH04P5T5G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NL17SH04P5T5G is usually 5 days.
3.What payment methods are accepted for NL17SH04P5T5G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NL17SH04P5T5G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NL17SH04P5T5G?
NL17SH04P5T5G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NL17SH04P5T5G 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 NL17SH04P5T5G?
For technical support, including NL17SH04P5T5G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NL17SH04P5T5G requirements.
6.How does Aetrix verify that NL17SH04P5T5G is sourced from the original manufacturer or authorized distributors?
All NL17SH04P5T5G 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 NL17SH04P5T5G meets industry standards.
7.What is the process for return or replacement of NL17SH04P5T5G?
All NL17SH04P5T5G units undergo pre-shipment inspection (PSI). If there is an issue with NL17SH04P5T5G, 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 NL17SH04P5T5G part is unused and in its original packaging.
Return procedure for NL17SH04P5T5G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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