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Home > Products > Integrated Circuits (ICs) > Logic > Gates and Inverters

onsemi NC7SZ04M5X-L22090

Name: NC7SZ04M5X-L22090
Brand: onsemi
SKU: NC7SZ04M5X-L22090
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: NC7SZ04M5X-L22090

Manufacturer:: onsemi

Category:: Gates and Inverters

Package:: SC-74A, SOT-753

Datasheet:: NC7SZ04M5X-L22090.pdf

Description:: IC INVERTER 1CH 1-INP SOT23-5

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Product details

Overview

NC7SZ04M5X-L22090 from onsemi is a single ultra-high-speed CMOS inverter in the TinyLogic UHS family, functioning as a logic-level signal inverter in low-power digital interface and level-shifting circuits. It operates across 1.65 V to 5.5 V V_CC, delivers ±24 mA output drive at 3 V, and achieves 2.4 ns typical propagation delay into 50 pF at 5 V - enabling use in high-speed serial control lines and mixed-voltage I/O buffering.

For engineers reviewing the NC7SZ04M5X-L22090 datasheet, pinout, applications, or equivalent options, key selection criteria include its 5-pin SOT23-5 package, overvoltage-tolerant inputs (up to 5.5 V), power-down high-impedance behavior, and compatibility with 1.8 V/2.5 V/3.3 V/5 V logic domains.

Technical Context

The NC7SZ04M5X-L22090 implements a single unbuffered CMOS inverter stage using advanced low-threshold fabrication, supporting rail-to-rail input voltage tolerance independent of V_CC. Its input structure enables 5 V-to-3 V level translation without external components, while its output stage provides symmetrical sourcing/sinking capability up to ±24 mA at 3 V.

It features power-down isolation: when V_CC = 0 V, both inputs and outputs enter high-impedance state, preventing back-driving or leakage paths. Propagation delay varies from 1.8 ns (5 V, 50 pF) to 5.3 ns (1.65 V, 15 pF), scaling predictably with supply and load conditions per AC characterization data.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CC Range	1.65 V to 5.5 V - supports direct integration into multi-rail systems (1.8 V, 2.5 V, 3.3 V, 5 V) without level shifters.
t_PD (Typ)	2.4 ns into 50 pF at 5 V - enables reliable operation in >200 MHz toggle-rate control paths (e.g., clock enable, reset assertion).
I_OH/I_OL	±24 mA at 3 V - drives standard 50 Ω transmission lines or multiple 74LVC inputs without fanout limitation.
Input Voltage Tolerance	Up to 5.5 V regardless of V_CC - allows safe interfacing with legacy 5 V peripherals while powered from 1.8 V or 2.5 V rails.
Power-Down State	Inputs and outputs high-impedance at V_CC = 0 V - eliminates current paths during system sleep or hot-swap sequencing.
Quiescent ICC	≤2.0 µA max - contributes negligible static load in battery-backed or always-on monitoring subsystems.

Pinout & Package

NC7SZ04M5X-L22090 is packaged in a Pb-free, RoHS-compliant SOT23-5 (Case 527AH) surface-mount package measuring 2.9 mm × 1.6 mm × 1.1 mm, optimized for high-density PCB layouts.

Pin	Circuit Role	Design Meaning
1	NC	No-connect terminal - must be left floating or grounded per layout; no internal connection.
2	A	Inverting logic input - accepts DC voltages from 0 V to 5.5 V; internally terminated to V_CC/GND via weak bias network.
3	GND	Ground reference - return path for all internal currents and output loads; requires low-inductance PCB connection.
4	Y	Inverted logic output - actively drives HIGH/LOW with rail-aligned VOH/VOL; capable of sourcing/sinking ≥24 mA at 3 V.
5	V_CC	Positive supply - powers internal logic and output stage; decoupling capacitor (0.1 µF) required within 2 mm of this pin.

Key Features

Feature	Design Value
Ultra-High Speed	2.4 ns t_PD (5 V, 50 pF) enables sub-5 ns edge control in timing-critical enable/reset paths.
Overvoltage-Tolerant Inputs	Accepts 0–5.5 V inputs irrespective of V_CC, eliminating external clamping diodes in 5 V ↔ 3.3 V interfaces.
High Output Drive	±24 mA at 3 V supports direct driving of 50 Ω traces or fanout to ≥10 LVC inputs without buffer staging.
Power-Down Isolation	Enters full high-Z on all pins when V_CC = 0 V - prevents backfeed and ensures clean power sequencing in modular systems.
Pb-Free & RoHS	Meets JEDEC J-STD-020 reflow profile; compatible with lead-free assembly processes up to 260 °C peak temperature.

Applications

Industrial Sensor Interface	USB-C Power Delivery Control
Use Scenario: Inverting enable signals for analog front-end power switches in programmable logic controllers. IC Role / Device Role / Timing Role: Signal polarity correction and level translation between 3.3 V FPGA GPIO and 5 V analog supply sequencers. Use Value: Eliminates discrete resistor-diode level shifter; 2.4 ns delay ensures synchronous turn-on of dual-rail sensor supplies within 5 ns timing budget.	Use Scenario: Inverting fault flag from USB-C PD controller to microcontroller interrupt line. IC Role / Device Role / Timing Role: Logic inversion and 5 V tolerant input conditioning for OC/UV fault reporting in Type-C port controllers. Use Value: Accepts 5 V open-drain fault signal directly while operating from 3.3 V MCU rail; ±24 mA drive ensures fast edge rates on noisy board traces.
Low-Power IoT Node Reset	Automotive Body Control Module
Use Scenario: Generating active-low reset from active-high watchdog timeout signal in battery-powered BLE nodes. IC Role / Device Role / Timing Role: Single-stage inversion with minimal quiescent current (≤2 µA) to extend shelf life and runtime. Use Value: Replaces larger 74LVC1G04 variants; 1.65 V operation allows direct use with coin-cell-supplied 1.8 V regulators.	Use Scenario: Inverting LIN bus wake-up pulse polarity for compatibility with legacy transceiver input requirements. IC Role / Device Role / Timing Role: High-speed, rail-flexible inverter placed between MCU GPIO and LIN physical layer driver. Use Value: 5.5 V input tolerance accommodates LIN bus transient spikes; 85 °C rated operation meets under-hood thermal requirements.

Industrial Sensor Interface

USB-C Power Delivery Control

Use Scenario: Inverting enable signals for analog front-end power switches in programmable logic controllers.

IC Role / Device Role / Timing Role: Signal polarity correction and level translation between 3.3 V FPGA GPIO and 5 V analog supply sequencers.

Use Value: Eliminates discrete resistor-diode level shifter; 2.4 ns delay ensures synchronous turn-on of dual-rail sensor supplies within 5 ns timing budget.

Use Scenario: Inverting fault flag from USB-C PD controller to microcontroller interrupt line.

IC Role / Device Role / Timing Role: Logic inversion and 5 V tolerant input conditioning for OC/UV fault reporting in Type-C port controllers.

Use Value: Accepts 5 V open-drain fault signal directly while operating from 3.3 V MCU rail; ±24 mA drive ensures fast edge rates on noisy board traces.

Low-Power IoT Node Reset

Automotive Body Control Module

Use Scenario: Generating active-low reset from active-high watchdog timeout signal in battery-powered BLE nodes.

IC Role / Device Role / Timing Role: Single-stage inversion with minimal quiescent current (≤2 µA) to extend shelf life and runtime.

Use Value: Replaces larger 74LVC1G04 variants; 1.65 V operation allows direct use with coin-cell-supplied 1.8 V regulators.

Use Scenario: Inverting LIN bus wake-up pulse polarity for compatibility with legacy transceiver input requirements.

IC Role / Device Role / Timing Role: High-speed, rail-flexible inverter placed between MCU GPIO and LIN physical layer driver.

Use Value: 5.5 V input tolerance accommodates LIN bus transient spikes; 85 °C rated operation meets under-hood thermal requirements.

Equivalent & Alternatives

The following parts are listed as comparable options for similar inverter applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC1G04DBVR	Wider industrial temp range (−40 °C to +125 °C); slightly higher ICC (10 µA typ); same SOT23-5 footprint.	Preferred for automotive under-hood or extended-temperature industrial environments where 125 °C operation is required.	Select SN74LVC1G04DBVR when junction temperature exceeds +85 °C or AEC-Q200 qualification is mandated.
74AUP1G04GW,125	Lower V_CC min (0.8 V); lower drive (±4 mA at 3 V); 3.8 ns t_PD at 3.3 V; SC-70-5 package (smaller than SOT23-5).	Better suited for ultra-low-power, sub-1 V logic domains (e.g., energy-harvesting sensors), but insufficient drive for 50 Ω loads.	Choose 74AUP1G04GW,125 only for battery-critical applications below 1.2 V supply or where space savings outweigh speed/drive needs.

Compared with SN74LVC1G04DBVR and 74AUP1G04GW,125, the NC7SZ04M5X-L22090 offers optimal balance of speed (2.4 ns), drive strength (±24 mA), and 1.65–5.5 V flexibility - making it ideal for cost-sensitive, high-volume 3.3 V/5 V mixed-signal interfaces where 85 °C operation suffices.

Availability

NC7SZ04M5X-L22090 is available at Aetrix Electronics and suitable for industrial sensor interfaces, USB-C power delivery control, low-power IoT node reset generation, and automotive body control modules requiring stable component supply across production lifecycles.

Supply support for NC7SZ04M5X-L22090 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 specializing in energy-efficient silicon solutions for automotive, industrial, cloud, medical, and IoT applications.

The NC7SZ04M5X-L22090 belongs to the TinyLogic UHS series - designed specifically for high-speed, low-voltage logic translation and signal conditioning in space-constrained, power-sensitive digital systems.

FAQ

What is the maximum operating temperature for NC7SZ04M5X-L22090?

The NC7SZ04M5X-L22090 is specified for operation from −40 °C to +85 °C ambient temperature. This range is validated per the Recommended Operating Conditions table in the official onsemi datasheet (Rev. 7, August 2024). Junction temperature must not exceed +150 °C under bias, and thermal resistance (θ_JA) for the SOT23-5 package is 320 °C/W in still air.

Does NC7SZ04M5X-L22090 support 1.8 V logic levels?

Yes, NC7SZ04M5X-L22090 fully supports 1.8 V operation: its V_CC range includes 1.65 V to 5.5 V, and DC electrical characteristics (VIH/VIL, VOH/VOL) are guaranteed down to 1.65 V. At 1.8 V, it delivers 1.70 V VOH at −4 mA and 0.10 V VOL at 4 mA, meeting standard 1.8 V logic thresholds.

Is NC7SZ04M5X-L22090 pin-compatible with other TinyLogic inverters in SOT23-5?

Yes - NC7SZ04M5X-L22090 shares identical pinout (Pin 1: NC, Pin 2: A, Pin 3: GND, Pin 4: Y, Pin 5: V_CC) with other NC7SZxx devices in SOT23-5 (e.g., NC7SZ14 Schmitt-trigger inverter, NC7SZ32 OR gate), enabling drop-in replacement within the same package variant when logic function permits.

Can NC7SZ04M5X-L22090 be used for 5 V to 3.3 V level translation?

Yes - NC7SZ04M5X-L22090's inputs tolerate up to 5.5 V regardless of V_CC, allowing direct connection of a 5 V signal to Pin 2 (A) while V_CC is set to 3.3 V. The output (Pin 4, Y) then swings rail-to-rail between 0 V and 3.3 V, providing true unidirectional 5 V → 3.3 V level translation without external components.

What is the meaning of "-L22090" in NC7SZ04M5X-L22090?

The "-L22090" suffix in NC7SZ04M5X-L22090 is a date-and-lot code per onsemi's ordering nomenclature: "L" indicates tape-and-reel packaging, "22" is the year (2022), "090" is the day-of-year (31-March-2022). This identifies a specific manufacturing lot shipped in Q1 2022, confirming traceability and Pb-free compliance per the datasheet marking diagram.

NC7SZ04M5X-L22090 Specifications

Product attributes: Attribute value

Manufacturer:: onsemi

Series:: 7SZ

Package/Case:: SC-74A, SOT-753

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):: 2 µA

Current - Output High, Low:: 32mA, 32mA

Input Logic Level - Low:: -

Input Logic Level - High:: -

Max Propagation Delay @ V, Max CL:: 4.3ns @ 5V, 50pF

Operating Temperature:: -40°C ~ 85°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: SOT-23-5

NC7SZ04M5X-L22090 FAQ

1.How can I place an order for NC7SZ04M5X-L22090 through Aetrix?

Please submit a Request for Quotation (RFQ) for NC7SZ04M5X-L22090 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 NC7SZ04M5X-L22090 reliable?

The price and inventory of NC7SZ04M5X-L22090 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NC7SZ04M5X-L22090 is usually 5 days.

3.What payment methods are accepted for NC7SZ04M5X-L22090?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NC7SZ04M5X-L22090 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for NC7SZ04M5X-L22090?

NC7SZ04M5X-L22090 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your NC7SZ04M5X-L22090 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 NC7SZ04M5X-L22090?

For technical support, including NC7SZ04M5X-L22090 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NC7SZ04M5X-L22090 requirements.

6.How does Aetrix verify that NC7SZ04M5X-L22090 is sourced from the original manufacturer or authorized distributors?

All NC7SZ04M5X-L22090 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 NC7SZ04M5X-L22090 meets industry standards.

7.What is the process for return or replacement of NC7SZ04M5X-L22090?

All NC7SZ04M5X-L22090 units undergo pre-shipment inspection (PSI). If there is an issue with NC7SZ04M5X-L22090, 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 NC7SZ04M5X-L22090 part is unused and in its original packaging.

Return procedure for NC7SZ04M5X-L22090:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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