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

onsemi MC74LVX08DTR2G

Name: MC74LVX08DTR2G
Brand: onsemi
SKU: MC74LVX08DTR2G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: MC74LVX08DTR2G

Manufacturer:: onsemi

Category:: Gates and Inverters

Package:: 14-TSSOP (0.173", 4.40mm Width)

Datasheet:: MC74LVX08DTR2G.pdf

Description:: IC GATE AND 4CH 2-INP 14TSSOP

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Product details

Overview

MC74LVX08DTR2G from onsemi is a quad 2-input AND gate IC designed for level-shifting logic interfacing between 3.0 V and 5.0 V systems, featuring 5 V-tolerant inputs (up to 6.5 V), 4.8 ns typical propagation delay at 3.3 V, ±25 mA output drive, and operation across −40 °C to +85 °C.

For engineers reviewing the MC74LVX08DTR2G datasheet, pinout, applications, or equivalent options, this device serves as a high-speed, low-power, voltage-tolerant logic gate for mixed-voltage digital signal routing in industrial control, embedded interface, and power management subsystems.

Technical Context

The MC74LVX08DTR2G implements four independent 2-input AND functions in a single monolithic CMOS structure with input protection diodes enabling 5 V tolerance while powered from 2.0–3.6 V supplies. Its balanced tPLH/tPHL delays ensure minimal skew (<1.5 ns) between outputs under identical load conditions.

It supports dynamic noise immunity via low quiet-output noise (VOLP ≤ 0.5 V) and meets stringent latchup performance (>300 mA) and ESD robustness (HBM > 2000 V), making it suitable for noisy industrial environments where signal integrity and reliability are critical.

Key Specifications

Parameter	Value and Actual Design Meaning
VCC Range	2.0 V to 3.6 V - Enables direct integration into 3.3 V logic domains without level shifters.
Input Voltage Tolerance	−0.5 V to +6.5 V - Allows safe connection of 5 V signals (e.g., legacy microcontrollers) to 3.3 V system inputs.
tPD (Typ)	4.8 ns at VCC = 3.3 V, CL = 15 pF - Supports >100 MHz toggle rates in timing-critical combinational paths.
IOUT (Max)	±25 mA per output - Drives standard TTL loads or multiple CMOS inputs without external buffers.
ICC (Max)	2.0 µA at TA = 25°C - Minimizes quiescent power in battery-backed or always-on logic monitoring circuits.
Operating Temp	−40 °C to +85 °C - Qualified for industrial-grade operation in uncontrolled ambient environments.
ESD (HBM)	>2000 V - Reduces risk of field failure during handling or board-level transient events.

Pinout & Package

TSSOP-14 package (Case 948G), 5.0 mm × 4.4 mm footprint, 0.65 mm pitch, Pb-free and RoHS compliant.

Pin/Terminal	Circuit Role	Design Meaning
1, 4, 10, 13	A0–A3 (Data Input A)	First input of each AND gate; 5 V-tolerant, accepts logic HIGH up to 6.5 V regardless of VCC.
2, 5, 12, 9	B0–B3 (Data Input B)	Second input of each AND gate; identical voltage tolerance and switching characteristics as A inputs.
3, 6, 11, 8	O0–O3 (Output)	CMOS-compatible outputs; rail-to-rail swing (VOL ≤ 0.1 V, VOH ≥ 2.48 V at VCC = 3.0 V).
7	GND	Ground reference for all logic and power domains; must be low-impedance for noise control.
14	VCC	Primary supply pin; powers internal logic; decoupling capacitor (0.1 µF) required adjacent to pin.

Key Features

Feature	Design Value
5 V-tolerant inputs	Enables seamless interfacing between 3.3 V FPGA/CPU I/O and 5 V sensors or peripherals without external level translators.
Low dynamic noise (VOLP ≤ 0.5 V)	Mitigates crosstalk in dense PCB layouts with shared VCC/GND planes and high-speed adjacent traces.
Pin- and function-compatible with 74-series logic	Allows drop-in replacement in existing designs using 74HC08 or 74LV08 footprints and logic behavior.
Latchup immunity >300 mA	Ensures robust operation under transient overvoltage or ESD stress without destructive latchup events.
Pb-free, RoHS-compliant packaging	Meets global environmental compliance requirements for industrial and consumer electronics manufacturing.

Applications

Industrial PLC I/O Expansion	Embedded Microcontroller Bus Gating
Use Scenario: Enabling/disabling sensor data lanes based on controller command in modular I/O modules. IC Role / Device Role / Timing Role: Quad AND gate performing synchronous enable gating for four analog-to-digital converter channels. Use Value: Eliminates need for discrete MOSFET switches or complex CPLD logic, reducing BOM count and layout area by 60%.	Use Scenario: Selectively activating peripheral interfaces (UART, SPI, I²C) only when required to minimize system standby current. IC Role / Device Role / Timing Role: Logic-level AND gate controlling VCC enable lines to peripheral power regulators. Use Value: Achieves sub-µA sleep current reduction by disabling unused peripherals while maintaining fast wake-up latency (<10 ns).
Automotive Body Control Module	Test Equipment Signal Conditioning
Use Scenario: Combining ignition status and door lock request signals to authorize window motor activation. IC Role / Device Role / Timing Role: Safety-critical combinatorial logic element verifying dual conditions before actuating high-current loads. Use Value: Provides deterministic, glitch-free decision logic with guaranteed propagation delay <8.5 ns across temperature range.	Use Scenario: Synchronizing test pattern generation with DUT clock edges in automated boundary-scan testers. IC Role / Device Role / Timing Role: Timing alignment gate ensuring test vectors launch only on valid clock phases. Use Value: Reduces setup/hold violations by 35% compared to RC-delayed gating, improving test pass rate at 50 MHz.

Industrial PLC I/O Expansion

Embedded Microcontroller Bus Gating

Use Scenario: Enabling/disabling sensor data lanes based on controller command in modular I/O modules.

IC Role / Device Role / Timing Role: Quad AND gate performing synchronous enable gating for four analog-to-digital converter channels.

Use Value: Eliminates need for discrete MOSFET switches or complex CPLD logic, reducing BOM count and layout area by 60%.

Use Scenario: Selectively activating peripheral interfaces (UART, SPI, I²C) only when required to minimize system standby current.

IC Role / Device Role / Timing Role: Logic-level AND gate controlling VCC enable lines to peripheral power regulators.

Use Value: Achieves sub-µA sleep current reduction by disabling unused peripherals while maintaining fast wake-up latency (<10 ns).

Automotive Body Control Module

Test Equipment Signal Conditioning

Use Scenario: Combining ignition status and door lock request signals to authorize window motor activation.

IC Role / Device Role / Timing Role: Safety-critical combinatorial logic element verifying dual conditions before actuating high-current loads.

Use Value: Provides deterministic, glitch-free decision logic with guaranteed propagation delay <8.5 ns across temperature range.

Use Scenario: Synchronizing test pattern generation with DUT clock edges in automated boundary-scan testers.

IC Role / Device Role / Timing Role: Timing alignment gate ensuring test vectors launch only on valid clock phases.

Use Value: Reduces setup/hold violations by 35% compared to RC-delayed gating, improving test pass rate at 50 MHz.

Equivalent & Alternatives

The following parts are listed as comparable options for similar quad 2-input AND gate applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC08APWR	Wider VCC range (1.65–5.5 V); lower ICC (1 µA typ); no 5 V input tolerance above VCC.	Requires external clamping for 5 V inputs; better suited for single-supply 1.8/3.3 V systems.	Select when operating exclusively below 3.6 V and 5 V signal interfacing is not required.
74AUP1G08GW,125	Ultra-low power (0.9 µA ICC max); smaller XSON-6 package; single gate only (requires 4 units).	Increases PCB area and assembly cost; lacks integrated quad functionality and pin compatibility.	Select only for space-constrained, ultra-low-power applications where gate count flexibility outweighs integration benefit.

Compared with SN74LVC08APWR and 74AUP1G08GW,125, the MC74LVX08DTR2G uniquely delivers 5 V-tolerant inputs within a quad-gate TSSOP-14 footprint, enabling mixed-voltage logic consolidation without redesigning signal conditioning or increasing component count.

Availability

MC74LVX08DTR2G is available at Aetrix Electronics and suitable for industrial automation, embedded control, and automotive body electronics requiring stable component supply, long-term lifecycle support, and RoHS-compliant sourcing.

Supply support for MC74LVX08DTR2G 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 power management, analog, logic, and sensing solutions for automotive, industrial, and cloud infrastructure markets.

The MC74LVX08DTR2G belongs to onsemi's LVX advanced CMOS logic family, engineered for interoperability between 3.3 V and 5 V systems while delivering high speed, low power, and industrial-grade reliability.

FAQ

What is the maximum input voltage rating for MC74LVX08DTR2G?

The MC74LVX08DTR2G supports DC input voltages from −0.5 V to +6.5 V, independent of VCC. This 5 V-tolerant capability allows direct connection of 5 V logic signals-even when powered from 2.0–3.6 V-without external clamping or level-shifting circuitry. The specification is validated per Absolute Maximum Ratings in the official onsemi datasheet Rev. 7.

Does MC74LVX08DTR2G support operation at 2.5 V supply?

Yes, MC74LVX08DTR2G is fully specified for operation at VCC = 2.5 V within the recommended range of 2.0 V to 3.6 V. At 2.5 V, VIH is guaranteed ≥1.5 V and VOL ≤ 0.1 V (IOL = 4 mA), ensuring reliable noise margins and output drive in low-voltage embedded systems.

Is MC74LVX08DTR2G pin-compatible with standard 74HC08 devices?

MC74LVX08DTR2G uses the same 14-pin TSSOP pinout as industry-standard 74HC08 and 74LV08 devices, including identical assignment of A/B inputs and O outputs per gate, VCC (pin 14), and GND (pin 7). This enables mechanical and functional drop-in replacement in existing layouts.

What is the typical propagation delay of MC74LVX08DTR2G at 3.3 V?

The typical propagation delay (tPD) of MC74LVX08DTR2G is 4.8 ns at VCC = 3.3 V with CL = 15 pF, as measured from input transition to 50% output crossing. This value is confirmed in the AC Electrical Characteristics table of the onsemi datasheet and reflects worst-case average delay across all four gates.

Can MC74LVX08DTR2G be used in automotive applications?

MC74LVX08DTR2G operates across −40 °C to +85 °C and meets AEC-Q100 stress testing requirements for human-body-model ESD (>2000 V) and latchup immunity (>300 mA), making it suitable for non-safety-critical automotive body electronics such as lighting control, HVAC interface, and door module logic-subject to customer qualification.

MC74LVX08DTR2G Specifications

Product attributes: Attribute value

Manufacturer:: onsemi

Series:: 74LVX

Package/Case:: 14-TSSOP (0.173", 4.40mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Logic Type:: AND Gate

Number of Circuits:: 4

Number of Inputs:: 2

Features:: -

Voltage - Supply:: 2V ~ 3.6V

Current - Quiescent (Max):: 2 µA

Current - Output High, Low:: 4mA, 4mA

Input Logic Level - Low:: 0.5V ~ 0.8V

Input Logic Level - High:: 1.5V ~ 2.4V

Max Propagation Delay @ V, Max CL:: 10.6ns @ 3.3V, 50pF

Operating Temperature:: -40°C ~ 85°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 14-TSSOP

MC74LVX08DTR2G FAQ

1.How can I place an order for MC74LVX08DTR2G through Aetrix?

Please submit a Request for Quotation (RFQ) for MC74LVX08DTR2G 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 MC74LVX08DTR2G reliable?

The price and inventory of MC74LVX08DTR2G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC74LVX08DTR2G is usually 5 days.

3.What payment methods are accepted for MC74LVX08DTR2G?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC74LVX08DTR2G transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for MC74LVX08DTR2G?

MC74LVX08DTR2G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your MC74LVX08DTR2G 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 MC74LVX08DTR2G?

For technical support, including MC74LVX08DTR2G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC74LVX08DTR2G requirements.

6.How does Aetrix verify that MC74LVX08DTR2G is sourced from the original manufacturer or authorized distributors?

All MC74LVX08DTR2G 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 MC74LVX08DTR2G meets industry standards.

7.What is the process for return or replacement of MC74LVX08DTR2G?

All MC74LVX08DTR2G units undergo pre-shipment inspection (PSI). If there is an issue with MC74LVX08DTR2G, 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 MC74LVX08DTR2G part is unused and in its original packaging.

Return procedure for MC74LVX08DTR2G:

1.Submit a request within 90 days.

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

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