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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Analog to Digital Converters (ADC)MAX144AEUA
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MAX144AEUA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX144AEUA
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX144AEUA
ECAD Model
Parts Description
IC ADC 12BIT SAR 8UMAX
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Data sheet
MAX144,145.pdf
Our certification
In stock: 6710

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Specifications

MAX144AEUA Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX144AEUA technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX144AEUA

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply, Digital 2.7V ~ 5.25V  
Voltage - Supply, Analog 2.7V ~ 5.25V  
Supplier Device Package 8-uMAX/uSOP  
Series -  
Sampling Rate (Per Second) 108k  
Reference Type External  
Ratio - S/H:ADC 1:1  
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)  
Package Tube  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Number of Inputs 2  
Number of Bits 12  
Number of A/D Converters 1  
Mounting Type Surface Mount  
Input Type Single Ended  
Features -  
Data Interface SPI  
Configuration MUX-S/H-ADC  
Base Product Number MAX144  
Architecture SAR  

Parts Introduction

Manufacturer Part Number

MAX144AEUA

Manufacturer

Analog Devices

Introduction

The MAX144AEUA is a 12-bit Analog to Digital Converter designed for easy implementation into data acquisition systems.

Product Features and Performance

12-bit resolution

Sampling rate up to 108k samples per second

Dual single-ended inputs

SPI data interface

Multiplexer with sample-and-hold functions

Successive Approximation Register (SAR) architecture

External reference voltage required

Product Advantages

High sampling rate for fast data acquisition

SPI interface for easy digital system integration

Compact 8-TSSOP/8-MSOP package for space-saving designs

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 108k samples per second

Number of Inputs: 2

Input Type: Single Ended

Data Interface: SPI

Configuration: MUX-S/H-ADC

Ratio - S/H:ADC: 1:1

Number of A/D Converters: 1

Architecture: SAR

Reference Type: External

Voltage - Supply, Analog: 2.7V to 5.25V

Voltage - Supply, Digital: 2.7V to 5.25V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Robust operating temperature range of -40°C to 85°C ensures performance in extreme conditions

Compatibility

SPI digital interface ensures compatibility with most microcontrollers and digital systems

Application Areas

Automated industrial systems

Data logging and instrumentation

Medical monitoring devices

Portable devices

Product Lifecycle

Obsolete status indicates the product is no longer in production

Users must seek alternative components or plan for last-time purchases

Several Key Reasons to Choose This Product

High-speed ADC capabilities enable rapid data capture

SPI compatibility simplifies connectivity with existing digital platforms

Compact packaging allows integration into space-constrained applications

SAR architecture provides reliable performance for precision data acquisition systems

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX144AEUA

Product Attribute MAX144AEUA MAX144AEPA MAX144AEUA+T MAX144BCUA
Part Number MAX144AEUA MAX144AEPA MAX144AEUA+T MAX144BCUA
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Number of Bits 12 12 12 12
Features - - - -
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-DIP (0.300', 7.62mm) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Reference Type External External External External
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C 0°C ~ 70°C
Voltage - Supply, Analog 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V
Data Interface SPI SPI SPI SPI
Number of A/D Converters 1 1 1 1
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Base Product Number MAX144 MAX144 MAX144 MAX144
Package Tube Tube Tape & Reel (TR) Tube
Series - - - -
Sampling Rate (Per Second) 108k 108k 108k 108k
Architecture SAR SAR SAR SAR
Ratio - S/H:ADC 1:1 1:1 1:1 1:1
Number of Inputs 2 2 2 2
Configuration MUX-S/H-ADC MUX-S/H-ADC MUX-S/H-ADC MUX-S/H-ADC
Voltage - Supply, Digital 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V
Supplier Device Package 8-uMAX/uSOP 8-PDIP 8-uMAX/uSOP 8-uMAX/uSOP
Input Type Single Ended Single Ended Single Ended Single Ended

MAX144AEUA Datasheet PDF

Download MAX144AEUA pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX144AEUA - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX144,145.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Material Declaration MAX144AEUA.pdf
Part Numbering Guide
Part Numbering System.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf

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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MAX144AEUA

Analog Devices Inc./Maxim Integrated
32D-MAX144AEUA

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