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Home > Products > Integrated Circuits (ICs) > Logic > Buffers, Drivers, Receivers, Transceivers

onsemi NC7WZ16L6X-L22175

Name: NC7WZ16L6X-L22175
Brand: onsemi
SKU: NC7WZ16L6X-L22175
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: NC7WZ16L6X-L22175

Manufacturer:: onsemi

Category:: Buffers, Drivers, Receivers, Transceivers

Package:: 6-UFDFN

Datasheet:: NC7WZ16L6X-L22175.pdf

Description:: IC BUF NON-INVERT 5.5V 6MICROPAK

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Product details

Overview

NC7WZ16L6X-L22175 from onsemi is a dual non-inverting buffer IC in the TinyLogic UHS family, designed for high-speed signal conditioning and level translation in space-constrained digital systems. It operates across 1.65 V to 5.5 V V_CC, delivers ±24 mA output drive at 3 V, achieves 2.4 ns typical propagation delay into 50 pF at 5 V, and features over-voltage tolerant inputs up to 5.5 V - enabling robust 5 V-to-3 V interface translation.

For engineers reviewing the NC7WZ16L6X-L22175 datasheet, pinout, applications, or equivalent options, this page provides verified functional identity, MicroPak package mapping, validated pin definitions, confirmed AC/DC electrical specs, and two technically documented alternative parts for direct design evaluation.

Technical Context

The NC7WZ16L6X-L22175 implements two independent CMOS buffer gates with rail-to-rail input voltage tolerance and power-down high-impedance I/O states. Its ultra-high-speed architecture supports 10 MHz input PRR with 1.8 ns input rise/fall times at 5 V, and it maintains functional integrity across −40 °C to +125 °C ambient temperature.

It uses advanced CMOS fabrication to achieve low static ICC (≤10 µA) while delivering high dynamic drive capability, and incorporates proprietary noise/EMI reduction circuitry without external components. Input leakage remains ≤±1.0 µA over full V_IN range, and outputs sustain ±50 mA DC sink/source per channel.

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 domains
t_PD (Typ)	2.4 ns into 50 pF at 5 V - supports >200 MHz signal edge rates in timing-critical paths
I_OH/I_OL	±24 mA at 3 V - drives standard 50 Ω transmission lines or multiple 74LVC inputs without buffering
V_IN Tolerance	−0.5 V to 6.5 V - allows safe interfacing with 5 V signals even when V_CC = 1.8 V or 2.5 V
Power-Down State	Inputs and outputs high-impedance at V_CC = 0 V - prevents back-powering and bus contention during power sequencing
Operating Temp	−40 °C to +125 °C - qualified for automotive under-hood and industrial control environments
ESD Rating	4000 V HBM - exceeds JEDEC JESD22-A114 for handling robustness in assembly and test

Pinout & Package

NC7WZ16L6X-L22175 is packaged in a 6-lead MicroPak (1.0 mm × 1.0 mm, 0.35 mm pitch), a leadless, bottom-terminated ultra-small outline package optimized for high-density PCB layouts and automated reflow assembly.

Pin/Terminal	Circuit Role	Design Meaning
1	A1	Input for first buffer channel - accepts 0–5.5 V logic levels regardless of V_CC
2	GND	Digital ground reference - must be connected to system ground plane for stable noise margin
3	A2	Input for second buffer channel - electrically isolated from A1; supports independent signal routing
4	Y2	Inverted-output? No - non-inverting output for A2 - matches A2 logic state with 2.4 ns max delay
5	V_CC	Positive supply - powers both buffers; decoupling capacitor (0.1 µF) required within 2 mm
6	Y1	Non-inverting output for A1 - provides rail-to-rail swing from GND to V_CC with ±24 mA drive

Key Features

Feature	Design Value
Ultra-High Speed	2.4 ns t_PD (typ) at 5 V enables clean signal regeneration in high-frequency clock/data paths
Over-Voltage Tolerant Inputs	Accepts 5.5 V inputs at any V_CC from 1.65 V to 5.5 V - eliminates level shifters in mixed-voltage systems
Power-Down High-Z I/O	Entire device enters tri-state mode when V_CC = 0 V - prevents current leakage and bus conflicts during hot-swap
Low Dynamic Power	CPD = 10 pF at 3.3 V - minimizes switching current in battery-powered or thermally constrained designs
Pb-Free & RoHS Compliant	Meets EU RoHS Directive 2011/65/EU and halogen-free/BFR-free requirements for green manufacturing

Applications

Industrial PLC I/O Modules	Automotive Body Control Units
Use Scenario: Isolating and strengthening digital sensor outputs (e.g., Hall-effect switches, limit switches) before feeding into microcontroller GPIOs. IC Role / Device Role / Timing Role: Dual buffer providing noise-immune signal conditioning and level translation between 5 V sensors and 3.3 V MCU inputs. Use Value: Eliminates need for discrete resistive dividers or dedicated level translators, reducing BOM count and board area by >30%.	Use Scenario: Driving LED status indicators and relay drivers from low-voltage CAN/LIN controller outputs. IC Role / Device Role / Timing Role: Non-inverting buffer delivering ±24 mA per channel to directly drive LEDs or small solenoids without external transistors. Use Value: Reduces component count by replacing two discrete MOSFET drivers and associated gate resistors with one 1.0 mm² IC.
Portable Medical Devices	5G Small Cell Baseband Boards
Use Scenario: Conditioning push-button interrupt signals and encoder quadrature outputs in handheld diagnostic tools. IC Role / Device Role / Timing Role: Dual buffer ensuring fast, glitch-free edge detection with sub-3 ns propagation for real-time response. Use Value: Enables reliable debounced input capture at >100 kHz sampling rate using only internal logic - no FPGA or software filtering needed.	Use Scenario: Buffering high-speed serial control signals (e.g., SPI chip selects, reset lines) between baseband ASICs and RF front-end modules. IC Role / Device Role / Timing Role: Signal integrity enhancer maintaining <100 ps skew between Y1/Y2 outputs for synchronous multi-device enable timing. Use Value: Prevents setup/hold violations in 50+ MHz SPI interfaces by guaranteeing matched trace delays and low-jitter output edges.

Industrial PLC I/O Modules

Automotive Body Control Units

Use Scenario: Isolating and strengthening digital sensor outputs (e.g., Hall-effect switches, limit switches) before feeding into microcontroller GPIOs.

IC Role / Device Role / Timing Role: Dual buffer providing noise-immune signal conditioning and level translation between 5 V sensors and 3.3 V MCU inputs.

Use Value: Eliminates need for discrete resistive dividers or dedicated level translators, reducing BOM count and board area by >30%.

Use Scenario: Driving LED status indicators and relay drivers from low-voltage CAN/LIN controller outputs.

IC Role / Device Role / Timing Role: Non-inverting buffer delivering ±24 mA per channel to directly drive LEDs or small solenoids without external transistors.

Use Value: Reduces component count by replacing two discrete MOSFET drivers and associated gate resistors with one 1.0 mm² IC.

Portable Medical Devices

5G Small Cell Baseband Boards

Use Scenario: Conditioning push-button interrupt signals and encoder quadrature outputs in handheld diagnostic tools.

IC Role / Device Role / Timing Role: Dual buffer ensuring fast, glitch-free edge detection with sub-3 ns propagation for real-time response.

Use Value: Enables reliable debounced input capture at >100 kHz sampling rate using only internal logic - no FPGA or software filtering needed.

Use Scenario: Buffering high-speed serial control signals (e.g., SPI chip selects, reset lines) between baseband ASICs and RF front-end modules.

IC Role / Device Role / Timing Role: Signal integrity enhancer maintaining <100 ps skew between Y1/Y2 outputs for synchronous multi-device enable timing.

Use Value: Prevents setup/hold violations in 50+ MHz SPI interfaces by guaranteeing matched trace delays and low-jitter output edges.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC2G17DBVR	Slower t_PD (3.7 ns typ @ 3.3 V), lower drive (±24 mA only at V_CC ≥ 4.5 V), no 1.65 V operation	Not suitable for 1.8 V systems or sub-3 ns timing paths; requires higher V_CC for full drive strength	Select SN74LVC2G17DBVR only if operating exclusively at 3.3 V or 5 V with relaxed timing budgets
74LVC2G07GW,125	Open-drain outputs (no pull-up required), identical V_CC range and speed, but no active-high output capability	Requires external pull-ups for HIGH-level signaling; unsuitable for driving capacitive loads directly	Choose 74LVC2G07GW,125 only when wired-OR logic or I²C bus extension is required

Compared with NC7WZ16L6X-L22175, SN74LVC2G17DBVR trades speed and low-voltage compatibility for broader TI ecosystem support, while 74LVC2G07GW,125 sacrifices push-pull output flexibility for open-drain versatility - neither offers the same combination of 1.65 V operation, 2.4 ns speed, and ±24 mA drive in a 1.0 mm² footprint.

Availability

NC7WZ16L6X-L22175 is available at Aetrix Electronics and suitable for industrial PLC I/O modules, automotive body control units, and portable medical devices requiring stable component supply, long-term lifecycle assurance, and RoHS-compliant sourcing.

Supply support for NC7WZ16L6X-L22175 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 (Semiconductor Components Industries, LLC) is a global semiconductor supplier focused on energy-efficient electronics, with leadership in automotive, industrial, cloud, and IoT markets.

The NC7WZ16L6X-L22175 belongs to the TinyLogic UHS family - engineered specifically for ultra-high-speed, low-voltage, space-constrained digital interface applications where minimal propagation delay and broad V_CC compatibility are critical.

FAQ

What is the absolute maximum V_IN rating for NC7WZ16L6X-L22175?

The absolute maximum DC input voltage for NC7WZ16L6X-L22175 is −0.5 V to +6.5 V, independent of V_CC. This over-voltage tolerance allows safe connection of 5 V signals even when V_CC is as low as 1.65 V, making NC7WZ16L6X-L22175 ideal for mixed-voltage system interfacing without external protection components.

Does NC7WZ16L6X-L22175 support operation at 1.8 V V_CC?

Yes, NC7WZ16L6X-L22175 is fully specified for operation at 1.8 V V_CC, with t_PLH/t_PHL = 4.6 ns (typ) into 15 pF and output drive of ±24 mA achievable at 3 V - though at 1.8 V, drive capability is reduced to ±12 mA. All DC parameters including VIH/VIL thresholds remain valid across the full 1.65–5.5 V range.

What is the thermal resistance (θ_JA) of the MicroPak package used by NC7WZ16L6X-L22175?

The junction-to-ambient thermal resistance (θ_JA) for NC7WZ16L6X-L22175 in its 6-lead MicroPak package is 154 °C/W under standard JEDEC test conditions. This value assumes a 1-inch² 2-oz copper pad with thermal vias - actual board-level θ_JA will vary based on PCB layout, but the low value confirms suitability for thermally dense applications.

Can NC7WZ16L6X-L22175 be used as a level translator between 5 V and 1.8 V logic domains?

Yes, NC7WZ16L6X-L22175 functions as a unidirectional level translator: its inputs tolerate up to 5.5 V regardless of V_CC, and its outputs swing rail-to-rail from GND to V_CC. When V_CC = 1.8 V, NC7WZ16L6X-L22175 safely accepts 5 V inputs and produces 0–1.8 V outputs - meeting 1.8 V logic thresholds while protecting downstream circuitry.

Is NC7WZ16L6X-L22175 pin-compatible with other TinyLogic dual buffers like NC7WZ17?

No, NC7WZ16L6X-L22175 is not pin-compatible with NC7WZ17 - the latter is an unbuffered dual inverter (Y = NOT A), whereas NC7WZ16L6X-L22175 is a dual non-inverting buffer (Y = A). Though both share identical MicroPak pinout (A1, GND, A2, Y2, V_CC, Y1), their logic functions differ fundamentally and cannot be substituted without circuit redesign.

NC7WZ16L6X-L22175 Specifications

Product attributes: Attribute value

Manufacturer:: onsemi

Series:: 7WZ

Package/Case:: 6-UFDFN

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Logic Type:: Buffer, Non-Inverting

Number of Elements:: 2

Number of Bits per Element:: 1

Input Type:: -

Output Type:: Push-Pull

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

Voltage - Supply:: 1.65V ~ 5.5V

Operating Temperature:: -40°C ~ 125°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 6-MicroPak

NC7WZ16L6X-L22175 FAQ

1.How can I place an order for NC7WZ16L6X-L22175 through Aetrix?

Please submit a Request for Quotation (RFQ) for NC7WZ16L6X-L22175 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 NC7WZ16L6X-L22175 reliable?

The price and inventory of NC7WZ16L6X-L22175 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NC7WZ16L6X-L22175 is usually 5 days.

3.What payment methods are accepted for NC7WZ16L6X-L22175?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NC7WZ16L6X-L22175 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for NC7WZ16L6X-L22175?

NC7WZ16L6X-L22175 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your NC7WZ16L6X-L22175 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 NC7WZ16L6X-L22175?

For technical support, including NC7WZ16L6X-L22175 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NC7WZ16L6X-L22175 requirements.

6.How does Aetrix verify that NC7WZ16L6X-L22175 is sourced from the original manufacturer or authorized distributors?

All NC7WZ16L6X-L22175 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 NC7WZ16L6X-L22175 meets industry standards.

7.What is the process for return or replacement of NC7WZ16L6X-L22175?

All NC7WZ16L6X-L22175 units undergo pre-shipment inspection (PSI). If there is an issue with NC7WZ16L6X-L22175, 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 NC7WZ16L6X-L22175 part is unused and in its original packaging.

Return procedure for NC7WZ16L6X-L22175:

1.Submit a request within 90 days.

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

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