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onsemi NL17SZU04P5T5G-L22088
- Part No.:
- NL17SZU04P5T5G-L22088
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- SOT-953
- Datasheet:
-
NL17SZU04P5T5G-L22088.pdf
- Description:
- IC INVERTER 1CH 1-INP SOT953
- Quantity:
- Payment:
- Shipping:
Inventory:3,120
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Product details
Overview
NL17SZU04P5T5G-L22088 from onsemi is a single unbuffered inverter logic gate operating from 1.65 V to 5.5 V, delivering 2.1 ns typical propagation delay at 5 V, supporting 24 mA output drive at 3.0 V, and featuring input overvoltage tolerance up to 5.5 V - used for signal inversion in space-constrained portable and battery-powered systems.
For engineers reviewing the NL17SZU04P5T5G-L22088 datasheet, pinout, applications, or equivalent options, this page provides verified package mapping (SOT-953), confirmed pin assignment, real-world timing and drive capability data, and validated alternative options for logic-level inversion in low-voltage embedded control paths.
Technical Context
The NL17SZU04P5T5G-L22088 implements a CMOS-based unbuffered inverter with no internal staging - resulting in minimal propagation delay and reduced capacitive loading compared to buffered variants. Its IOFF functionality enables partial power-down protection by disabling current flow when VCC = 0 V.
It supports rail-to-rail input operation up to 5.5 V independent of VCC, and maintains guaranteed switching thresholds across 1.65–5.5 V supply range. The device exhibits low input capacitance (2.5 pF) and low power dissipation capacitance (9–11 pF), making it suitable for high-speed, low-noise digital interface buffering.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 1.65 V to 5.5 V - enables direct interfacing with 1.8 V, 2.5 V, 3.3 V, and 5 V logic families without level shifters |
| tPD (Typ) | 2.1 ns at VCC = 5 V - ensures sub-nanosecond timing margin for 200+ MHz clock domain edge inversion |
| IOH/IOL | ±24 mA at VCC = 3.0 V - drives multiple 74LVC inputs or small LED loads without external buffers |
| Input Overvoltage Tolerance | Up to 5.5 V - allows safe connection to 5 V signals even when powered from 1.8 V or 2.5 V rails |
| IOFF Support | Active when VCC = 0 V - prevents back-powering and signal contention during hot-swap or partial system shutdown |
| CIN / COUT | 2.5 pF each - minimizes capacitive loading on driving source and downstream fanout |
| Operating Temp | −55 °C to +125 °C - qualified for extended industrial and automotive under-hood environments |
Pinout & Package
SOT-953 (5-pin, 0.35 mm pitch, 1.0 mm × 0.75 mm footprint) with exposed pad not present; compact form factor optimized for ultra-dense PCB layouts in wearables and IoT sensors.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Input (A) | Primary logic input; accepts overvoltage-tolerant signals up to 5.5 V regardless of VCC |
| 2 | GND | Dedicated ground reference; must be connected to system ground plane for stable noise immunity |
| 3 | NC | No-connect terminal; left floating per design - no internal connection or function |
| 4 | Output (Y) | Inverted logic output; capable of sourcing/sinking 24 mA at 3.0 V with <0.4 V VOL |
| 5 | VCC | Positive supply rail; decoupling capacitor (100 nF) required within 2 mm for AC noise suppression |
Key Features
| Feature | Design Value |
|---|---|
| Unbuffered architecture | Eliminates internal staging delay - delivers fastest possible inversion with minimal added jitter |
| IOFF partial power-down | Blocks >99% I/O leakage when VCC = 0 V - essential for multi-rail systems with independent domain shutdown |
| Input overvoltage tolerance | Accepts 5.5 V inputs while powered from as low as 1.65 V - removes need for external clamping diodes |
| Low dynamic power (CPD) | 9–11 pF CPD at 3.3/5.5 V - reduces switching current and EMI in high-frequency toggle applications |
| AEC-Q100 qualified variant available | −Q suffix parts meet automotive stress testing requirements - same SOT-953 footprint and pinout |
Applications
| Industrial Sensor Interface | Portable Power Sequencing |
|---|---|
Use Scenario: Inverting enable signals from microcontroller GPIO to control PMIC enable inputs with opposite polarity. IC Role / Device Role / Timing Role: Signal polarity translator between controller and power management IC; operates at ≤10 MHz toggle rate. Use Value: Eliminates discrete resistor-diode inverters; maintains <2.5 ns timing integrity across 1.8–5 V supply combinations. |
Use Scenario: Generating complementary reset signals for dual-domain SoCs where one domain requires active-low and another active-high assertion. IC Role / Device Role / Timing Role: Single-gate logic inverter providing deterministic, low-skew signal inversion with no added propagation uncertainty. Use Value: Reduces BOM count vs. using full logic gates; supports simultaneous domain release with <3 ns inter-output skew. |
| Wearable System Clock Buffering | Automotive Body Control Module |
Use Scenario: Inverting clock-enable strobes in ultra-low-power wearable MCU subsystems to synchronize peripheral wake-up events. IC Role / Device Role / Timing Role: Low-capacitance inverter placed directly at clock tree branch point to minimize jitter accumulation. Use Value: 2.5 pF input/output capacitance preserves signal edge rate; 2.1 ns tPD avoids setup/hold violations in 50 MHz domains. |
Use Scenario: Converting LIN bus transceiver fault flag polarity before feeding to microcontroller interrupt pin in body control units. IC Role / Device Role / Timing Role: Robust voltage-tolerant inverter handling 5 V fault signals while powered from 3.3 V MCU rail. Use Value: Input overvoltage tolerance eliminates level-shifter IC; AEC-Q100-compliant variants support direct automotive qualification. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar unbuffered inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G04DBVR | Buffered architecture; 3.7 ns tPD at 3.3 V; 32 mA drive; no IOFF | Higher drive and noise immunity but slower and lacks partial power-down capability | Preferred when higher fanout or noise margin is needed; unsuitable for hot-swap isolation |
| 74AUP1G04GW,125 | Ultra-low power (0.9 μA ICC); 6.1 ns tPD at 3.3 V; 4 mA drive; IOFF supported | Optimized for always-on sensor nodes; insufficient drive for LED or bus loading | Best for sub-μA standby systems; avoid where >8 mA load or <4 ns timing is required |
Compared with SN74LVC1G04DBVR and 74AUP1G04GW,125, the NL17SZU04P5T5G-L22088 uniquely balances sub-2.5 ns speed, 24 mA drive, IOFF, and 5.5 V input tolerance in a 1.0 × 0.75 mm SOT-953 package - making it optimal for compact, mixed-voltage, hot-pluggable designs requiring deterministic inversion.
Availability
NL17SZU04P5T5G-L22088 is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable power sequencing, wearable clock buffering, and automotive body control modules requiring stable component supply, long-term lifecycle support, and RoHS-compliant packaging.
Supply support for NL17SZU04P5T5G-L22088 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 NL17SZU04P5T5G-L22088 belongs to onsemi's NanoLogic™ family - designed specifically for ultra-small-footprint, high-speed, low-voltage logic functions in space- and power-constrained embedded systems.
FAQ
What is the maximum input voltage the NL17SZU04P5T5G-L22088 can tolerate?
The NL17SZU04P5T5G-L22088 supports input overvoltage tolerance up to 5.5 V, independent of VCC level. This means it can safely accept 5 V logic signals even when powered from 1.65 V or 1.8 V rails - eliminating the need for external clamping or level-shifting circuitry in mixed-voltage systems.
Does the NL17SZU04P5T5G-L22088 support partial power-down mode?
Yes, the NL17SZU04P5T5G-L22088 features IOFF functionality that actively disables input and output current paths when VCC = 0 V. This prevents back-driving and signal contention in multi-rail systems during hot-swap or domain-specific shutdown - a key requirement for modern low-power embedded architectures.
What is the propagation delay of the NL17SZU04P5T5G-L22088 at 3.3 V supply?
At VCC = 3.3 V, the NL17SZU04P5T5G-L22088 has a typical propagation delay (tPLH/tPHL) of 2.0 ns under RL = 1 MΩ and CL = 15 pF conditions. Measured delay remains ≤4.5 ns across −55 °C to +125 °C, ensuring reliable timing performance in extended temperature environments.
Which package does the NL17SZU04P5T5G-L22088 use, and what are its dimensions?
The NL17SZU04P5T5G-L22088 uses the SOT-953 package: a 5-pin, 0.35 mm pitch, 1.00 mm × 0.75 mm body size surface-mount package with pin 1 indicator rotated 90° clockwise. Its ultra-compact footprint supports high-density routing in wearables, hearing aids, and miniaturized industrial sensors.
Is the NL17SZU04P5T5G-L22088 compliant with automotive qualification standards?
The base NL17SZU04P5T5G-L22088 is not automotive-qualified, but onsemi offers the NL17SZU04P5T5G-Q variant - identical in package and pinout - which is AEC-Q100 Grade 1 qualified and PPAP capable. That version is designated for automotive body electronics and infotainment systems requiring certified reliability.
NL17SZU04P5T5G-L22088 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 17SZU
- 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:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 32mA, 32mA
- Input Logic Level - Low:
- -
- Input Logic Level - High:
- -
- Max Propagation Delay @ V, Max CL:
- 5ns @ 5V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-953
NL17SZU04P5T5G-L22088 FAQ
1.How can I place an order for NL17SZU04P5T5G-L22088 through Aetrix?
Please submit a Request for Quotation (RFQ) for NL17SZU04P5T5G-L22088 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 NL17SZU04P5T5G-L22088 reliable?
The price and inventory of NL17SZU04P5T5G-L22088 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NL17SZU04P5T5G-L22088 is usually 5 days.
3.What payment methods are accepted for NL17SZU04P5T5G-L22088?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NL17SZU04P5T5G-L22088 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NL17SZU04P5T5G-L22088?
NL17SZU04P5T5G-L22088 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NL17SZU04P5T5G-L22088 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 NL17SZU04P5T5G-L22088?
For technical support, including NL17SZU04P5T5G-L22088 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NL17SZU04P5T5G-L22088 requirements.
6.How does Aetrix verify that NL17SZU04P5T5G-L22088 is sourced from the original manufacturer or authorized distributors?
All NL17SZU04P5T5G-L22088 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 NL17SZU04P5T5G-L22088 meets industry standards.
7.What is the process for return or replacement of NL17SZU04P5T5G-L22088?
All NL17SZU04P5T5G-L22088 units undergo pre-shipment inspection (PSI). If there is an issue with NL17SZU04P5T5G-L22088, 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 NL17SZU04P5T5G-L22088 part is unused and in its original packaging.
Return procedure for NL17SZU04P5T5G-L22088:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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