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HomeProductsIntegrated Circuits (ICs)Logic - Gates and InvertersCD4049UBDWR
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CD4049UBDWR - Texas Instruments

Manufacturer Part Number
CD4049UBDWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-CD4049UBDWR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC INVERTER 6CH 1-INP 16SOIC
Package
16-SOIC
Data sheet
1.CD4049UBDWR.pdf ...

PCN Design/Specification

Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11390

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Specifications

CD4049UBDWR Tech Specifications
Texas Instruments - CD4049UBDWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - CD4049UBDWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3V ~ 18V  
Supplier Device Package 16-SOIC  
Series 4000B  
Package / Case 16-SOIC (0.295', 7.50mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C  
Number of Inputs 1  
Number of Circuits 6  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Max Propagation Delay @ V, Max CL 50ns @ 15V, 50pF  
Logic Type Inverter  
Input Logic Level - Low 1V ~ 2.5V  
Input Logic Level - High 4V ~ 12.5V  
Features -  
Current - Quiescent (Max) 4 µA  
Current - Output High, Low 4.3mA, 24mA  
Base Product Number CD4049  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

CD4049UBDWR

Manufacturer

Texas Instruments

Introduction

The CD4049UBDWR is a hex inverter integrated circuit that offers six independent inverter circuits in a single package. It is part of the 4000B series of CMOS logic gates and is designed for use in a wide range of electronic applications.

Product Features and Performance

Hex inverter configuration with six independent inverter circuits

Operates on a wide supply voltage range of 3V to 18V

Low quiescent current of 4 μA (maximum)

Capable of driving up to 4.3 mA in the high state and 24 mA in the low state

Input logic levels support a wide range of voltages, from 1V to 12.5V

Propagation delay of 50 ns (maximum) at 15V and 50 pF load capacitance

Wide operating temperature range of -55°C to 125°C

Surface mount package (16-SOIC)

Product Advantages

Versatile hex inverter configuration provides design flexibility

Wide supply voltage and input logic level ranges allow for use in various applications

Low quiescent current contributes to energy-efficient designs

Capable of driving a wide range of loads with high and low output current capabilities

Fast propagation delay enables high-speed digital logic operations

Key Reasons to Choose This Product

Reliable and well-established CMOS technology from a trusted manufacturer

Versatile inverter functions suitable for a wide range of digital logic applications

Efficient power consumption and thermal performance for optimized system design

Robust operating temperature range for use in challenging environmental conditions

Compact surface mount package for space-constrained designs

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Undergoes rigorous testing and screening to ensure reliability and performance

Complies with relevant safety and environmental regulations

Compatibility

The CD4049UBDWR is compatible with other 4000B series CMOS logic devices, allowing for seamless integration into existing designs.

Application Areas

Digital logic circuits

Analog-to-digital and digital-to-analog conversion

Timing and control applications

Signal conditioning and processing

Instrumentation and control systems

Product Lifecycle

The CD4049UBDWR is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available, such as the CD4049UB, CD4050B, and SN74HC04. Customers are advised to contact our website's sales team for more information on current product options and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments CD4049UBDWR

Product Attribute CD4049UBDWR XTR111AIDRCTG4
Part Number CD4049UBDWR XTR111AIDRCTG4
Manufacturer Texas Instruments Luminary Micro / Texas Instruments
Operating Temperature -55°C ~ 125°C -40°C ~ 85°C
Input Logic Level - High 4V ~ 12.5V -
Base Product Number CD4049 -
Supplier Device Package 16-SOIC 10-VSON (3x3)
Features - -
Number of Circuits 6 -
Current - Output High, Low 4.3mA, 24mA -
Package Tape & Reel (TR) -
Max Propagation Delay @ V, Max CL 50ns @ 15V, 50pF -
Current - Quiescent (Max) 4 µA -
Voltage - Supply 3V ~ 18V -
Input Logic Level - Low 1V ~ 2.5V -
Package / Case 16-SOIC (0.295', 7.50mm Width) 10-VFDFN Exposed Pad
Logic Type Inverter -
Mounting Type Surface Mount Surface Mount
Series 4000B -
Number of Inputs 1 -

CD4049UBDWR Datasheet PDF

Download CD4049UBDWR pdf datasheets and Texas Instruments documentation for CD4049UBDWR - Texas Instruments.

PCN Design/Specification
Cylindrical Battery Holders.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CD4049UBDWR Image

CD4049UBDWR

Texas Instruments
32D-CD4049UBDWR

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