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

onsemi NC7WZ14P6X-L22347

Name: NC7WZ14P6X-L22347
Brand: onsemi
SKU: NC7WZ14P6X-L22347
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: NC7WZ14P6X-L22347

Manufacturer:: onsemi

Category:: Gates and Inverters

Package:: 6-TSSOP, SC-88, SOT-363

Datasheet:: NC7WZ14P6X-L22347.pdf

Description:: IC INVERT SCHMITT 2CH 2IN SC70-6

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Product details

Overview

NC7WZ14P6X-L22347 from onsemi is a dual Schmitt-trigger inverter IC in the TinyLogic UHS family, designed for noise-immune signal conditioning and level translation in low-voltage digital systems. It operates across 1.65 V to 5.5 V V_CC, delivers ±24 mA output drive at 3 V, and achieves 3.2 ns typical propagation delay into 50 pF at 5 V - enabling robust interfacing between mixed-voltage logic domains.

For engineers reviewing the NC7WZ14P6X-L22347 datasheet, pinout, applications, or equivalent options, this page provides verified package mapping (SC-88), confirmed Schmitt hysteresis values (0.7–1.7 V depending on V_CC), validated input overvoltage tolerance (up to 5.5 V), functional truth table, and two technically documented alternative parts with explicit differences.

Technical Context

The NC7WZ14P6X-L22347 implements two independent inverters with hysteresis-enabled Schmitt trigger inputs, providing noise rejection for slow or noisy input signals. Each channel exhibits distinct positive and negative threshold voltages (e.g., V_P = 3.60 V, V_N = 1.40 V at 5.5 V V_CC), yielding up to 1.70 V hysteresis - critical for reliable edge detection in industrial sensor interfaces.

It features power-down high-impedance I/O states when V_CC = 0 V, supports 5 V-to-3 V level translation via overvoltage-tolerant inputs, and uses proprietary EMI reduction circuitry. Its operation is fully specified from −40 °C to +125 °C, with thermal resistance of 377 °C/W in SC-88 packaging.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CC Range	1.65 V to 5.5 V - enables single-supply operation across 1.8 V, 2.5 V, 3.3 V, and 5 V logic families without level shifters.
t_PD (Typ)	3.2 ns into 50 pF at 5 V - ensures sub-4 ns timing for high-speed clock buffering or data path inversion in portable MCU peripherals.
I_OH/I_OL	±24 mA at 3 V - drives multiple standard logic loads or small LEDs directly without external buffers.
Hysteresis (V_H)	0.70–1.70 V (V_CC-dependent) - rejects >700 mV of input noise, stabilizing switch debouncing or analog comparator outputs.
Input Voltage Tolerance	Up to 5.5 V independent of V_CC - allows safe interfacing with 5 V sensors or legacy peripherals while powered from 1.8 V or 2.5 V rails.
Operating Temp	−40 °C to +125 °C - qualified for under-hood automotive, industrial motor control, and outdoor IoT node applications.
Package	SC-88 (6-lead, 2.00 × 1.25 × 0.90 mm, 0.65 mm pitch) - ultra-compact footprint for space-constrained PCBs with standard reflow compatibility.

Pinout & Package

NC7WZ14P6X-L22347 is packaged in SC-88 (EIAJ SC-88, Case 419B-02), a 6-pin surface-mount package measuring 2.00 mm × 1.25 mm × 0.90 mm with 0.65 mm lead pitch. Pin 1 is identified by a dot or beveled corner per marking diagram; orientation follows top-mark left-to-right reading with pin 1 at lower-left.

Pin/Terminal	Circuit Role	Design Meaning
1	A1	First inverter input - accepts overvoltage-tolerant Schmitt-trigger signal; must be tied HIGH/LOW if unused.
2	GND	Ground reference - shared return for both inverters and internal ESD protection network.
3	A2	Second inverter input - electrically identical to A1; supports independent signal conditioning paths.
4	Y2	Second inverter output - complements A2 with rail-to-rail swing and ±24 mA drive capability at 3 V.
5	V_CC	Supply voltage - powers both channels; I/O high-impedance when V_CC = 0 V.
6	Y1	First inverter output - complements A1; matches Y2 in timing, drive strength, and noise immunity.

Key Features

Feature	Design Value
Ultra-High Speed	3.2 ns t_PD (5 V, 50 pF) enables use in 200+ MHz clock domain cleanup and fast serial data inversion.
Schmitt Trigger Inputs	Configurable hysteresis (0.7–1.7 V) eliminates chatter on slow-rising signals from mechanical switches or RC networks.
Overvoltage-Tolerant Inputs	Accepts 5.5 V inputs regardless of V_CC (1.65–5.5 V), simplifying 5 V ↔ 3.3 V/1.8 V bidirectional level translation.
Power-Down High-Z I/O	Inputs and outputs enter high-impedance state when V_CC = 0 V - prevents backfeeding and enables hot-swap capability.
EMI Reduction Circuitry	Proprietary slew-rate control minimizes radiated emissions during switching - critical for EMC-compliant consumer and medical designs.

Applications

Industrial Sensor Interface	Microcontroller GPIO Conditioning
Use Scenario: Converting noisy analog comparator outputs or mechanical switch closures into clean digital signals for PLC input modules. IC Role / Device Role / Timing Role: Dual Schmitt inverter providing hysteresis-based noise filtering and logic-level inversion before MCU sampling. Use Value: Eliminates need for external RC filters or discrete transistor stages; supports direct connection to 24 V industrial sensors via resistor-divider + overvoltage-tolerant inputs.	Use Scenario: Strengthening weak or slow-rising GPIO outputs from ultra-low-power MCUs (e.g., ARM Cortex-M0+) driving LED indicators or optocouplers. IC Role / Device Role / Timing Role: Output buffer/inverter delivering ±24 mA drive at 3 V while maintaining <4 ns propagation delay. Use Value: Enables direct LED drive without current-limiting resistors in some configurations; preserves timing integrity in real-time peripheral control loops.
USB-C Power Delivery Signaling	Automotive Body Control Module
Use Scenario: Level-shifting and signal conditioning for USB PD CC line monitoring circuits operating across 3.3 V system rails and 5 V accessory detection. IC Role / Device Role / Timing Role: Bidirectional level translator and noise filter using overvoltage-tolerant inputs and rail-swing outputs. Use Value: Replaces discrete MOSFET translators; supports hot-plug robustness and meets USB PD v3.1 timing requirements for CC line response.	Use Scenario: Debouncing door latch or seat position switch signals in automotive BCMs exposed to EMI and wide temperature swings. IC Role / Device Role / Timing Role: Input conditioner converting erratic mechanical contact bounce into stable logic edges for CAN/LIN microcontrollers. Use Value: Qualified to −40 °C to +125 °C; hysteresis rejects >1 V of conducted noise on long harness runs; eliminates firmware debounce overhead.

Industrial Sensor Interface

Microcontroller GPIO Conditioning

Use Scenario: Converting noisy analog comparator outputs or mechanical switch closures into clean digital signals for PLC input modules.

IC Role / Device Role / Timing Role: Dual Schmitt inverter providing hysteresis-based noise filtering and logic-level inversion before MCU sampling.

Use Value: Eliminates need for external RC filters or discrete transistor stages; supports direct connection to 24 V industrial sensors via resistor-divider + overvoltage-tolerant inputs.

Use Scenario: Strengthening weak or slow-rising GPIO outputs from ultra-low-power MCUs (e.g., ARM Cortex-M0+) driving LED indicators or optocouplers.

IC Role / Device Role / Timing Role: Output buffer/inverter delivering ±24 mA drive at 3 V while maintaining <4 ns propagation delay.

Use Value: Enables direct LED drive without current-limiting resistors in some configurations; preserves timing integrity in real-time peripheral control loops.

USB-C Power Delivery Signaling

Automotive Body Control Module

Use Scenario: Level-shifting and signal conditioning for USB PD CC line monitoring circuits operating across 3.3 V system rails and 5 V accessory detection.

IC Role / Device Role / Timing Role: Bidirectional level translator and noise filter using overvoltage-tolerant inputs and rail-swing outputs.

Use Value: Replaces discrete MOSFET translators; supports hot-plug robustness and meets USB PD v3.1 timing requirements for CC line response.

Use Scenario: Debouncing door latch or seat position switch signals in automotive BCMs exposed to EMI and wide temperature swings.

IC Role / Device Role / Timing Role: Input conditioner converting erratic mechanical contact bounce into stable logic edges for CAN/LIN microcontrollers.

Use Value: Qualified to −40 °C to +125 °C; hysteresis rejects >1 V of conducted noise on long harness runs; eliminates firmware debounce overhead.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC2G14DBVR	Lower drive (±24 mA only at 3.3 V); no overvoltage tolerance - max input = V_CC + 0.5 V.	Requires external clamping for 5 V inputs; unsuitable for direct 5 V-to-3.3 V translation without added components.	Select when operating strictly within same-voltage domain and cost is prioritized over interface flexibility.
74LVC2G14GW,125	Same SC-88 package but rated only to +85 °C; hysteresis ~0.5 V lower at 3.3 V (0.9 V vs 1.2 V).	Limited to commercial/industrial ambient environments; insufficient noise margin for harsh automotive or factory-floor use.	Select for consumer-grade applications where extended temperature range and maximum hysteresis are not required.

Compared with SN74LVC2G14DBVR and 74LVC2G14GW,125, the NC7WZ14P6X-L22347 uniquely combines 125 °C operation, 5.5 V input tolerance, and higher hysteresis - making it the only choice for automotive-grade signal conditioning where reliability under voltage transients and wide thermal excursions is mandatory.

Availability

NC7WZ14P6X-L22347 is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive body control modules, and USB-C power delivery signaling requiring stable component supply across extended temperature ranges and mixed-voltage domains.

Supply support for NC7WZ14P6X-L22347 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 focused on energy-efficient innovation for automotive, industrial, cloud, and intelligent edge applications.

The NC7WZ14P6X-L22347 belongs to the TinyLogic UHS family - engineered for ultra-high-speed, low-power signal conditioning in space-constrained, mixed-voltage digital systems where noise immunity and level translation are critical.

FAQ

What is the maximum input voltage rating for NC7WZ14P6X-L22347?

The NC7WZ14P6X-L22347 supports DC input voltages up to 5.5 V independent of V_CC, as confirmed in the Absolute Maximum Ratings table. This overvoltage tolerance enables safe interfacing with 5 V sources even when V_CC is as low as 1.65 V - a key differentiator versus standard LVC inverters. The device remains functional and undamaged within this limit under recommended operating conditions.

Does NC7WZ14P6X-L22347 support operation at 1.8 V V_CC?

Yes, NC7WZ14P6X-L22347 is fully specified from 1.65 V to 5.5 V V_CC. At 1.8 V, its typical propagation delay is 6.3 ns (CL = 15 pF), positive threshold is 1.50 V, and hysteresis is 1.00 V - all guaranteed across −40 °C to +125 °C. This makes NC7WZ14P6X-L22347 suitable for battery-powered IoT nodes and low-power MCU subsystems.

What is the thermal resistance (θ_JA) of NC7WZ14P6X-L22347 in its SC-88 package?

The NC7WZ14P6X-L22347 in SC-88 package has a junction-to-ambient thermal resistance (θ_JA) of 377 °C/W, as specified in the Recommended Operating Conditions table. This value assumes standard JEDEC 2-layer board conditions and informs thermal design margins - for example, at 10 mW static dissipation, junction temperature rise is ~3.8 °C above ambient.

Can unused inputs on NC7WZ14P6X-L22347 be left floating?

No - per datasheet Section 3, unused inputs on NC7WZ14P6X-L22347 must be held HIGH or LOW. Floating inputs may cause excessive current draw, oscillation, or increased EMI due to the Schmitt trigger's sensitivity to intermediate voltages. Tie unused A1 or A2 directly to V_CC or GND using short traces to ensure stable operation and meet EMC requirements.

Is NC7WZ14P6X-L22347 RoHS compliant and lead-free?

Yes, NC7WZ14P6X-L22347 is Pb-free, halogen-free/BFR-free, and RoHS compliant, as explicitly stated in the Features section of the datasheet. The "•" microdot marking on the SC-88 package confirms Pb-free construction, and the device meets EU Directive 2011/65/EU requirements without exemptions.

NC7WZ14P6X-L22347 Specifications

Product attributes: Attribute value

Manufacturer:: onsemi

Series:: 7WZ

Package/Case:: 6-TSSOP, SC-88, SOT-363

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Logic Type:: Inverter

Number of Circuits:: 2

Number of Inputs:: 2

Features:: Schmitt Trigger Input

Voltage - Supply:: 1.65V ~ 5.5V

Current - Quiescent (Max):: 1 µA

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

Input Logic Level - Low:: 0.5V ~ 1.68V

Input Logic Level - High:: 1.4V ~ 3.6V

Max Propagation Delay @ V, Max CL:: 4.9ns @ 5V, 50pF

Operating Temperature:: -40°C ~ 125°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: SC-70-6

NC7WZ14P6X-L22347 FAQ

1.How can I place an order for NC7WZ14P6X-L22347 through Aetrix?

Please submit a Request for Quotation (RFQ) for NC7WZ14P6X-L22347 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 NC7WZ14P6X-L22347 reliable?

The price and inventory of NC7WZ14P6X-L22347 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NC7WZ14P6X-L22347 is usually 5 days.

3.What payment methods are accepted for NC7WZ14P6X-L22347?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NC7WZ14P6X-L22347 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for NC7WZ14P6X-L22347?

NC7WZ14P6X-L22347 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your NC7WZ14P6X-L22347 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 NC7WZ14P6X-L22347?

For technical support, including NC7WZ14P6X-L22347 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NC7WZ14P6X-L22347 requirements.

6.How does Aetrix verify that NC7WZ14P6X-L22347 is sourced from the original manufacturer or authorized distributors?

All NC7WZ14P6X-L22347 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 NC7WZ14P6X-L22347 meets industry standards.

7.What is the process for return or replacement of NC7WZ14P6X-L22347?

All NC7WZ14P6X-L22347 units undergo pre-shipment inspection (PSI). If there is an issue with NC7WZ14P6X-L22347, 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 NC7WZ14P6X-L22347 part is unused and in its original packaging.

Return procedure for NC7WZ14P6X-L22347:

1.Submit a request within 90 days.

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

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