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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Analog to Digital Converters (ADC)ADS4149IRGZ25
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ADS4149IRGZ25 - Texas Instruments

Manufacturer Part Number
ADS4149IRGZ25
Manufacturer
Texas Instruments
Allelco Part Number
32D-ADS4149IRGZ25
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC ADC 14BIT PIPELINED 48VQFN
Package
48-VQFN (7x7)
Data sheet
1.ADS4149IRGZ25.pdf ...
RoHs Status
ROHS3 Compliant
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In stock: 13400

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Specifications

ADS4149IRGZ25 Tech Specifications
Texas Instruments - ADS4149IRGZ25 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ADS4149IRGZ25

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply, Digital 1.7V ~ 1.9V  
Voltage - Supply, Analog 1.7V ~ 1.9V  
Supplier Device Package 48-VQFN (7x7)  
Series -  
Sampling Rate (Per Second) 250M  
Reference Type Internal  
Ratio - S/H:ADC 1:1  
Package / Case 48-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Number of Inputs 1  
Number of Bits 14  
Number of A/D Converters 1  
Mounting Type Surface Mount  
Input Type Differential  
Features -  
Data Interface LVDS - Parallel, Parallel  
Configuration S/H-ADC  
Base Product Number ADS4149  
Architecture Pipelined  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991C3
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

ADS4149IRGZ25

Manufacturer

Texas Instruments

Introduction

High-performance 14-bit analog-to-digital converter (ADC)

Designed for applications requiring high-speed and high-precision data acquisition

Product Features and Performance

14-bit resolution

250 MSPS sampling rate

Differential input type

Pipelined architecture

LVDS and parallel data interfaces

7V to 1.9V analog and digital supply voltages

Wide -40°C to 85°C operating temperature range

Product Advantages

Excellent dynamic performance with low noise and distortion

Compact 48-pin VQFN package with exposed pad for improved thermal management

Robust and reliable design for industrial and instrumentation applications

Key Technical Parameters

14-bit resolution

250 MSPS sampling rate

1 analog input channel

LVDS and parallel data interfaces

7V to 1.9V analog and digital supply voltages

Quality and Safety Features

RoHS3 compliant

Robust and reliable design for industrial and instrumentation applications

Compatibility

Suitable for a wide range of high-speed data acquisition and instrumentation systems

Application Areas

Industrial and process control

Medical imaging equipment

Instrumentation and test equipment

Communications infrastructure

Product Lifecycle

Currently in production

Replacement or upgrade options available from Texas Instruments

Key Reasons to Choose

High-speed and high-precision performance

Flexible interface options (LVDS and parallel)

Wide operating temperature range

Compact and thermally efficient package

Robust and reliable design for industrial applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ADS4149IRGZ25

Product Attribute ADS41B29IRGZ25 ADS4146IRGZ25 ADS4145IRGZ25 ADS4149IRGZT
Part Number ADS41B29IRGZ25 ADS4146IRGZ25 ADS4145IRGZ25 ADS4149IRGZT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Mounting Type - Surface Mount Through Hole Surface Mount
Sampling Rate (Per Second) - - - 65M
Input Type - - - Differential
Configuration - - - S/H-ADC
Series - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Voltage - Supply, Analog - 3.14V ~ 3.46V 11.4V ~ 16.5V 3V ~ 3.6V
Ratio - S/H:ADC - - - 1:1
Data Interface - LVDS - Parallel I²C LVDS - Parallel, Parallel
Number of A/D Converters - - - 2
Voltage - Supply, Digital - 1.14V ~ 1.26V 11.4V ~ 16.5V 1.65V ~ 3.6V
Architecture - Current Source R-2R Pipelined
Features - - - Simultaneous Sampling
Reference Type - External, Internal External External, Internal
Number of Bits - 16 8 14
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Base Product Number - DAC34H84 MAX500 ADS62P42
Number of Inputs - - - 2

ADS4149IRGZ25 Datasheet PDF

Download ADS4149IRGZ25 pdf datasheets and Texas Instruments documentation for ADS4149IRGZ25 - Texas Instruments.

PCN Packaging
Conversion to 7" Reel 24/Jan/2014.pdf
PCN Design/Specification
Copper Wire Base Metal 19/Jun/2014.pdf Copper Wire Revision B 16/Dec/2014.pdf

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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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ADS4149IRGZ25 Image

ADS4149IRGZ25

Texas Instruments
32D-ADS4149IRGZ25

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