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onsemi NL17SZU04XV5T2G-L22087
- Part No.:
- NL17SZU04XV5T2G-L22087
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- SOT-553
- Datasheet:
-
NL17SZU04XV5T2G-L22087.pdf
- Description:
- IC INVERTER 1CH 1-INP SOT553
- Quantity:
- Payment:
- Shipping:
Inventory:3,810
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Product details
Overview
NL17SZU04XV5T2G-L22087 from onsemi is a single unbuffered inverter operating from 1.65 V to 5.5 V, delivering 2.1 ns typical propagation delay at 5 V, with input overvoltage tolerance up to 5.5 V and ±24 mA drive capability at 3.0 V - used for logic level inversion in space-constrained portable and industrial control signal paths.
For engineers reviewing the NL17SZU04XV5T2G-L22087 datasheet, pinout, applications, or equivalent options, key selection considerations include its SOT-553 package footprint, IOFF partial power-down support, 2.5 pF input/output capacitance, and AEC-Q100 qualification eligibility via −Q variants.
Technical Context
The NL17SZU04XV5T2G-L22087 implements a basic CMOS inverter topology with no internal buffering stage, enabling minimal propagation delay and low capacitive loading. Its input structure tolerates voltages up to 5.5 V independent of VCC, supporting mixed-voltage interface translation.
IOFF circuitry disables current flow between I/O pins when VCC = 0 V, preventing back-powering in partial power-down systems. The device operates across −55 °C to +125 °C and supports 1.65–5.5 V supply rails without level-shifting components.
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 external level shifters. |
| tPD (typ) | 2.1 ns at VCC = 5 V, RL = 1 MΩ, CL = 15 pF - ensures fast signal inversion in high-speed digital control loops. |
| Input Overvoltage | Tolerant to 5.5 V regardless of VCC - allows safe connection to higher-voltage nodes in mixed-supply systems. |
| IOFF Support | Active when VCC = 0 V - prevents unwanted current leakage during system sleep or hot-swap events. |
| IOH/IOL | ±24 mA at VCC = 3.0 V - drives moderate fan-out loads such as multiple gate inputs or small LEDs directly. |
| CIN/COUT | 2.5 pF each - minimizes capacitive loading on driving and driven stages, preserving signal integrity in dense layouts. |
| Operating Temp | −55 °C to +125 °C - qualified for under-hood automotive, industrial motor control, and outdoor embedded applications. |
Pinout & Package
SOT-553 (Case 463B) package: 1.60 mm × 1.20 mm × 0.60 mm body, 0.5 mm pitch, 5-pin surface-mount with exposed pad option (not electrically connected).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VCC | Positive supply rail - must be decoupled locally with 0.1 μF ceramic capacitor to suppress switching noise. |
| 2 | NC | No connect - left floating; not internally bonded; no routing or thermal tie required. |
| 3 | A | Inverter input - accepts TTL- or CMOS-compatible logic levels; overvoltage tolerant to 5.5 V. |
| 4 | Y | Inverter output - provides true complement of A; capable of sourcing/sinking ≥24 mA at 3.0 V. |
| 5 | GND | Ground reference - requires low-impedance return path; recommended to tie to PCB ground plane beneath package. |
Key Features
| Feature | Design Value |
|---|---|
| Unbuffered architecture | Eliminates internal staging delay, achieving 2.1 ns tPD at 5 V - critical for timing-critical edge detection and clock conditioning. |
| IOFF partial power-down | Blocks current flow between A/Y and other system nodes when VCC is removed - essential for hot-plug and battery-backed subsystems. |
| Input overvoltage tolerance | Accepts 0–5.5 V input signals irrespective of VCC setting - simplifies interface design in multi-rail sensor or communication modules. |
| Pb-free, RoHS-compliant | Meets IPC/JEDEC J-STD-020 moisture sensitivity Level 1 - supports standard reflow profiles without baking or special handling. |
| Low input/output capacitance | 2.5 pF CIN/COUT - reduces dynamic power consumption and avoids signal degradation in high-frequency data paths. |
Applications
| Industrial Sensor Interface | Portable Power Sequencing |
|---|---|
|
Use Scenario: Inverting enable signals from microcontroller GPIOs to control PMIC power rails in battery-powered IoT sensors. IC Role / Device Role / Timing Role: Logic-level inverter translating active-high MCU outputs into active-low enable inputs for buck converters. Use Value: Eliminates need for discrete transistor inverters; IOFF prevents backfeed during MCU deep-sleep mode. |
Use Scenario: Signal conditioning for reset sequencing in handheld medical devices with multiple voltage domains. IC Role / Device Role / Timing Role: Inverting delayed reset pulses to synchronize power-up order across analog, digital, and RF subsystems. Use Value: 2.1 ns tPD ensures precise timing alignment; 1.65 V minimum VCC supports ultra-low-power operation. |
| Automotive Body Control | Consumer Audio Signal Routing |
|
Use Scenario: Level-shifting and inversion of LIN bus wake-up signals in door module ECUs. IC Role / Device Role / Timing Role: Input-tolerant inverter accepting 12 V-derived wake pulses while powered from 3.3 V domain. Use Value: 5.5 V input tolerance enables direct connection to conditioned LIN lines without external resistive dividers. |
Use Scenario: Polarity correction for headphone amplifier mute control in Bluetooth earbuds. IC Role / Device Role / Timing Role: Inverting mute command from baseband processor to match amplifier's active-low mute pin. Use Value: Tiny SOT-553 footprint saves board space; 24 mA drive ensures reliable activation even with long PCB traces. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G04DBVR | Buffered architecture; 3.7 ns tPD at 3.3 V; IOFF supported; same SOT-23-5 footprint but different pinout (A=pin1, Y=pin2, GND=pin3, VCC=pin4, NC=pin5). | Higher drive strength (32 mA), but larger propagation delay and incompatible pin mapping vs. NL17SZU04XV5T2G-L22087. | Select when higher output current or buffered noise immunity is prioritized over minimal delay. |
| MC74VHC1G04DTT1G | Unbuffered like NL17SZU04XV5T2G-L22087; 2.9 ns tPD at 5 V; no IOFF; SC-70-5 package (same pinout as SC-88A variant of NL17SZU04). | Lacks IOFF protection and operates only down to 2.0 V VCC - unsuitable for 1.65 V systems or partial power-down designs. | Choose only for cost-sensitive 5 V-only applications where IOFF is unnecessary and layout accommodates SC-70-5. |
Compared with SN74LVC1G04DBVR and MC74VHC1G04DTT1G, the NL17SZU04XV5T2G-L22087 uniquely combines sub-2.5 ns delay, 1.65 V operation, IOFF, and 5.5 V input tolerance in SOT-553 - making it optimal for compact, mixed-voltage, low-power systems requiring deterministic timing and robust power sequencing.
Availability
NL17SZU04XV5T2G-L22087 is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable power sequencing, and automotive body control modules requiring stable component supply, long-term lifecycle assurance, and AEC-Q100-qualified alternatives.
Supply support for NL17SZU04XV5T2G-L22087 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 NL17SZU04XV5T2G-L22087 belongs to onsemi's NanoLogic™ family of ultra-small logic devices, engineered specifically for space-constrained, low-voltage, and mixed-rail embedded systems where speed, power efficiency, and reliability are critical.
FAQ
What is the maximum operating temperature for NL17SZU04XV5T2G-L22087?
The NL17SZU04XV5T2G-L22087 is rated for continuous operation from −55 °C to +125 °C ambient temperature, meeting industrial and extended-temperature automotive requirements. This range is validated per JEDEC JESD22-A108 and applies to all package variants including SOT-553.
Does NL17SZU04XV5T2G-L22087 support partial power-down functionality?
Yes, NL17SZU04XV5T2G-L22087 features IOFF circuitry that actively disables current flow between input (A) and output (Y) terminals when VCC = 0 V. This prevents back-powering of upstream circuits during system sleep or hot-swap events, as confirmed in the DC Electrical Characteristics table (IOFF ≤ 10 µA at VIN = 5.5 V).
What is the propagation delay of NL17SZU04XV5T2G-L22087 at 3.3 V supply?
At VCC = 3.3 V, RL = 1 MΩ, and CL = 15 pF, the NL17SZU04XV5T2G-L22087 exhibits a typical propagation delay (tPLH/tPHL) of 2.0 ns, with a maximum of 4.8 ns across −55 °C to +125 °C. This value is specified in the AC Electrical Characteristics table under "3.0 to 3.6 V" VCC range.
Is NL17SZU04XV5T2G-L22087 pin-compatible with other SOT-553 logic inverters?
No - NL17SZU04XV5T2G-L22087 uses a unique SOT-553 pinout (VCC–NC–A–Y–GND), differing from common SOT-23-5 or SC-70-5 inverters. Substituting requires PCB layout revision; verified alternatives like SN74LVC1G04DBVR use incompatible pin assignments despite identical package outline.
What packaging and marking information is associated with NL17SZU04XV5T2G-L22087?
NL17SZU04XV5T2G-L22087 is supplied in SOT-553 (Case 463B) packaging with tape-and-reel shipping (4000 units/reel). Marking code is "L6", with Pin 1 orientation indicated by a dot in the top-left corner per onsemi's Package Dimensions document (Issue C, page 10).
NL17SZU04XV5T2G-L22087 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 17SZU
- Package/Case:
- SOT-553
- 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-553
NL17SZU04XV5T2G-L22087 FAQ
1.How can I place an order for NL17SZU04XV5T2G-L22087 through Aetrix?
Please submit a Request for Quotation (RFQ) for NL17SZU04XV5T2G-L22087 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 NL17SZU04XV5T2G-L22087 reliable?
The price and inventory of NL17SZU04XV5T2G-L22087 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NL17SZU04XV5T2G-L22087 is usually 5 days.
3.What payment methods are accepted for NL17SZU04XV5T2G-L22087?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NL17SZU04XV5T2G-L22087 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NL17SZU04XV5T2G-L22087?
NL17SZU04XV5T2G-L22087 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NL17SZU04XV5T2G-L22087 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 NL17SZU04XV5T2G-L22087?
For technical support, including NL17SZU04XV5T2G-L22087 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NL17SZU04XV5T2G-L22087 requirements.
6.How does Aetrix verify that NL17SZU04XV5T2G-L22087 is sourced from the original manufacturer or authorized distributors?
All NL17SZU04XV5T2G-L22087 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 NL17SZU04XV5T2G-L22087 meets industry standards.
7.What is the process for return or replacement of NL17SZU04XV5T2G-L22087?
All NL17SZU04XV5T2G-L22087 units undergo pre-shipment inspection (PSI). If there is an issue with NL17SZU04XV5T2G-L22087, 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 NL17SZU04XV5T2G-L22087 part is unused and in its original packaging.
Return procedure for NL17SZU04XV5T2G-L22087:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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