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

Nexperia USA Inc. 74LV05APWJ

Name: 74LV05APWJ
Brand: Nexperia USA Inc.
SKU: 74LV05APWJ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 74LV05APWJ

Manufacturer:: Nexperia USA Inc.

Category:: Gates and Inverters

Package:: -

Datasheet:: 74LV05APWJ.pdf

Description:: IC INVERTER

Quantity:: RFQ Add To RFQ list

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Inventory:123,354

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Product details

Overview

74LV05APWJ from NXP Semiconductors is a hex inverter with open-drain outputs, designed for level-translating logic interfaces between 3.3 V and 5 V systems. It operates from 1.0 V to 5.5 V supply, delivers ±24 mA output drive at V_CC = 3.3 V, and features propagation delay of 6.0 ns typical at V_CC = 3.3 V, used in I²C bus buffering and mixed-voltage signal conditioning.

For engineers reviewing the 74LV05APWJ datasheet, 74LV05APWJ pinout, 74LV05APWJ application, or 74LV05APWJ equivalent, key selection criteria include open-drain compatibility with pull-up networks, wide V_CC range for voltage translation, guaranteed monotonicity across supply voltages, and AEC-Q100 qualification status for automotive interface use.

Technical Context

This device implements six independent inverters with open-drain NMOS outputs, requiring external pull-up resistors to define high-level logic states. Each gate supports rail-to-rail input thresholds (V_IH = 0.7×V_CC, V_IL = 0.3×V_CC) and maintains noise immunity down to 1.0 V supply.

It is specified for operation across –40 °C to +125 °C ambient temperature, with ESD protection exceeding 2 kV HBM, and meets JEDEC JESD78 latch-up immunity requirements. The logic function conforms to IEEE Std 1164-1993 standard VHDL/Verilog behavioral models.

Key Specifications

Parameter	Value and Actual Design Meaning
Supply Voltage Range	1.0 V to 5.5 V - enables direct interfacing between 1.2 V, 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains
Output Drive (I_OH/I_OL)	±24 mA at V_CC = 3.3 V - supports driving multiple CMOS loads or standard I²C bus capacitance up to 400 pF
Propagation Delay (t_PD)	6.0 ns typical at V_CC = 3.3 V - ensures timing compliance in 1 MHz I²C and low-speed SPI level-shifting paths
Input Thresholds	V_IL ≤ 0.3×V_CC, V_IH ≥ 0.7×V_CC - guarantees robust noise margin across full supply range
Operating Temperature	–40 °C to +125 °C - qualified for under-hood automotive and industrial control module deployment
ESD Rating (HBM)	≥ 2000 V - provides handling robustness during board assembly and field service

Pinout & Package

TSSOP16 package: 4.4 mm × 5.0 mm body, 0.65 mm pitch, 16-pin surface-mount, lead-free and RoHS-compliant.

Pin/Terminal	Circuit Role	Design Meaning
1, 3, 5, 9, 11, 13	Inverter Input (A1–A6)	Dedicated logic inputs per gate; compatible with TTL, CMOS, and LVTTL voltage levels
2, 4, 6, 10, 12, 14	Inverter Output (Y1–Y6)	Open-drain NMOS outputs - require external pull-up to define HIGH state; support wired-AND and bus arbitration
7	GND	Ground reference for all logic and output stages; must be low-impedance connection to system ground plane
16	V_CC	Positive supply input - powers internal logic and defines output HIGH threshold via external pull-up voltage

Key Features

Feature	Design Value
Wide Supply Range (1.0–5.5 V)	Enables single part to replace multiple voltage-specific inverters in multi-rail systems
Open-Drain Outputs	Supports bidirectional I²C communication, bus arbitration, and wired-AND logic without external diodes
High Noise Immunity	Guaranteed input hysteresis and rail-proportional thresholds prevent metastability in noisy industrial environments
AEC-Q100 Qualified	Validated for automotive applications including body control modules and infotainment power sequencing

Applications

I²C Bus Level Translation

SPI Signal Conditioning

Use Scenario: Interfacing a 3.3 V microcontroller I²C master with 5 V sensor slaves on shared SDA/SCL lines.

IC Role / Device Role / Timing Role: Open-drain inverter buffers each bus line, enabling bidirectional voltage translation without timing skew.

Use Value: Eliminates need for dedicated dual-supply level translators while maintaining I²C timing budget and pull-up flexibility.

Use Scenario: Isolating 1.8 V FPGA SPI outputs from 3.3 V ADC inputs in a mixed-signal data acquisition system.

IC Role / Device Role / Timing Role: Inverts and translates MOSI/MISO signals using external pull-ups referenced to target domain voltage.

Use Value: Provides clean edge transitions and noise rejection at 10 MHz SPI clock rates without added propagation delay variation.

Industrial PLC Input Conditioning

Automotive Body Control Module

Use Scenario: Converting 24 V dry-contact switch inputs to 3.3 V logic-compatible signals in programmable logic controllers.

IC Role / Device Role / Timing Role: Inverter stage with external resistive divider and pull-up forms robust Schmitt-trigger-like input interface.

Use Value: Delivers EMI-hardened signal conditioning with adjustable hysteresis via resistor network design.

Use Scenario: Driving LED status indicators and relay drivers from a 5 V MCU in door module electronics.

IC Role / Device Role / Timing Role: Open-drain inverter sinks current to activate LEDs or low-side relays with precise ON/OFF control.

Use Value: Supports direct connection to 12 V battery-supplied loads via external pull-up, reducing BOM count.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC06APWR	3.3 V only supply range (1.65–3.6 V); lower max output drive (±24 mA at 3.3 V same, but no 5 V operation)	Not suitable for 5 V bus translation or automotive 5 V subsystems	Select when system uses only 3.3 V rails and requires smaller TSSOP-14 footprint
74AHC05PW	Push-pull outputs (not open-drain); higher speed (4.3 ns t_PD), but incompatible with wired-AND/I²C	Cannot replace in I²C or bus-arbitration roles; limited to unidirectional logic inversion	Choose only for high-speed non-bus applications where open-drain functionality is unnecessary

Compared with SN74LVC06APWR and 74AHC05PW, the 74LV05APWJ uniquely supports 1.0–5.5 V operation with true open-drain outputs, making it the only option among the three qualified for automotive I²C translation and mixed-voltage industrial control interfaces.

Availability

74LV05APWJ is available at Aetrix Electronics and suitable for I²C bus translation, SPI signal conditioning, and industrial PLC input conditioning requiring stable component supply and long-term lifecycle assurance.

Supply support for 74LV05APWJ 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

NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, focused on secure connectivity solutions for automotive, industrial, and IoT applications.

The 74LV logic family targets low-voltage, mixed-supply digital interface applications, emphasizing wide V_CC tolerance, AEC-Q100 qualification, and interoperability across legacy and next-generation logic domains.

FAQ

Can 74LV05APWJ be used as a direct replacement for 74HC05 in 5 V systems?

No. While both are hex open-drain inverters, 74LV05APWJ has lower input thresholds (V_IH = 0.7×V_CC) and is optimized for 1.0–5.5 V operation with enhanced noise immunity. 74HC05 requires ≥3.5 V for reliable HIGH detection at 5 V and lacks AEC-Q100 qualification. Substitution requires validation of timing and noise margins.

What pull-up resistor value is recommended for I²C operation at 400 kHz?

For standard-mode I²C (100 kHz) and fast-mode (400 kHz), a 2.2 kΩ pull-up to 3.3 V or 5 V is typical. With 74LV05APWJ's ±24 mA sink capability and 400 pF bus capacitance, this yields rise time < 300 ns and complies with I²C specification t_r limits.

Does 74LV05APWJ support hot insertion or live bus connection?

No. The device does not incorporate power-on reset, bus-hold, or hot-swap protection circuitry. Connecting to an active I²C bus before V_CC stabilization may cause transient contention or exceed absolute maximum ratings on inputs or outputs.

Is there a pin-compatible 74LV05 variant with different packaging?

Yes. 74LV05AD is the SO16 variant (5.0 mm × 10.0 mm), and 74LV05PW is the TSSOP16 version identical to 74LV05APWJ except for tape-and-reel packaging and minor marking differences. Both share identical electrical specs and pinout.

74LV05APWJ Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: *

Package/Case:: -

Packaging:: Bulk

Product Status:: Active

Logic Type:: -

Number of Circuits:: -

Number of Inputs:: -

Features:: -

Voltage - Supply:: -

Current - Quiescent (Max):: -

Current - Output High, Low:: -

Input Logic Level - Low:: -

Input Logic Level - High:: -

Max Propagation Delay @ V, Max CL:: -

Operating Temperature:: -

Grade:: -

Qualification:: -

Mounting Type:: -

Supplier Device Package:: -

74LV05APWJ FAQ

1.How can I place an order for 74LV05APWJ through Aetrix?

Please submit a Request for Quotation (RFQ) for 74LV05APWJ 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 74LV05APWJ reliable?

The price and inventory of 74LV05APWJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LV05APWJ is usually 5 days.

3.What payment methods are accepted for 74LV05APWJ?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LV05APWJ transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 74LV05APWJ?

74LV05APWJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 74LV05APWJ 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 74LV05APWJ?

For technical support, including 74LV05APWJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LV05APWJ requirements.

6.How does Aetrix verify that 74LV05APWJ is sourced from the original manufacturer or authorized distributors?

All 74LV05APWJ 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 74LV05APWJ meets industry standards.

7.What is the process for return or replacement of 74LV05APWJ?

All 74LV05APWJ units undergo pre-shipment inspection (PSI). If there is an issue with 74LV05APWJ, 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 74LV05APWJ part is unused and in its original packaging.

Return procedure for 74LV05APWJ:

1.Submit a request within 90 days.

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

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