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MAX1239EEE+ The Analog Devices MAX1239EEE+ is a 12-bit, 12-channel Analog-to-Digital Converter (ADC) featuring an I2C-compatible serial interface and a maximum sampling rate of 94.4kSPS. It operates from a single supply voltage of 2.7V to 3.6V.
Mfr Part #:

MAX1239EEE+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX1239EEE+ is a 12-bit, 12-channel Analog-to-Digital Converter (ADC) featuring an I2C-compatible serial interface and a maximum sampling rate of 94.4kSPS. It operates from a single supply voltage of 2.7V to 3.6V.
✓ Total Stock: 90,400 pcs
$ Price Range: $8.35

MAX1239EEE+ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
90,400 pcs
On Request
90400 pcs On Request 1 On Request On Request On Request On Request On Request
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MAX1239EEE+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Lead Spacing
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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MAX1239EEE+ Description

Short technical summary and product information.

The MAX1239EEE+ from Analog Devices is a low-power, 12-bit, multi-channel Analog-to-Digital Converter (ADC). It integrates a track/hold circuit, voltage reference, and clock, along with an I2C-compatible 2-wire serial interface. This device is designed for single-supply operation, requiring a voltage range of 2.7V to 3.6V.

 

Key electrical specifications include a 12-bit resolution and a maximum sampling rate of 94.4kSPS. The ADC features 12 analog input channels and supports both differential and single-ended input types. It offers both internal and external voltage reference options, with the internal reference set at 2.048V for the MAX1237/MAX1239 series. The device also includes AutoShutdown™ functionality to reduce power consumption between conversions.

 

The MAX1239EEE+ is available in a compact 16-pin QSOP package, suitable for surface mount applications. It is guaranteed for operation over an extended temperature range of -40°C to +85°C, making it suitable for various industrial and commercial applications requiring precise analog-to-digital conversion.

MAX1239EEE+ Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: MAX1239EEE+ 12-Bit SAR ADC
Subcategory: SAR ADC

MAX1239EEE+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX1239EEE+ Estimated Pricing

Qty Low High
1+ $8.35 $8.35

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX1239EEE+ Features

  • 12-bit resolution and 12 analog input channels.
  • High-speed I2C-compatible serial interface.
  • Operates from a single 2.7V to 3.6V supply.
  • Internal 2.048V voltage reference option.
  • Available in a 16-pin QSOP surface mount package.

MAX1239EEE+ Applications

  • Suitable for low-power data acquisition.
  • Ideal for portable measurement equipment.
  • Used in industrial control systems.
  • Applicable in battery-powered devices.

MAX1239EEE+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the MAX1239EEE+?

The MAX1239EEE+ has a resolution of 12 bits.

What is the maximum sampling rate for the MAX1239EEE+?

The maximum sampling rate for the MAX1239EEE+ is 94.4kSPS.

How many input channels does the MAX1239EEE+ have?

The MAX1239EEE+ features 12 analog input channels.

What type of data interface does the MAX1239EEE+ use?

The MAX1239EEE+ uses an I2C-compatible serial interface.

What is the operating supply voltage range for the MAX1239EEE+?

The MAX1239EEE+ operates from a single supply voltage of 2.7V to 3.6V.

What is the operating temperature range for the MAX1239EEE+?

The MAX1239EEE+ is guaranteed to operate over an extended temperature range of -40°C to +85°C.

What package type is the MAX1239EEE+ available in?

The MAX1239EEE+ is available in a 16-QSOP package.

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