MAX1138EEE+ The MAX1138EEE+ is a 10-bit Analog-to-Digital Converter (ADC) from Analog Devices. It features 12 input channels and an I2C interface.
Mfr Part #:

MAX1138EEE+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1138EEE+ is a 10-bit Analog-to-Digital Converter (ADC) from Analog Devices. It features 12 input channels and an I2C interface.
✓ Total Stock: 100 pcs
$ Price Range: $8.35

MAX1138EEE+ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
100 pcs
100 pcs On Request 1 On Request On Request On Request On Request 2026-02-23 21:33:16

MAX1138EEE+ Specifications Quick View

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

MAX1138EEE+ Description

Short technical summary and product information.

The MAX1138EEE+ is a low-power, 10-bit, multichannel analog-to-digital converter (ADC) from Analog Devices. It features an I2C-compatible 2-wire serial interface, internal track/hold (T/H), voltage reference, and clock. This device operates from a single supply of 4.5V to 5.5V and requires only 670µA at the maximum sampling rate of 94.4kSPS.

 

With 12 analog input channels, the MAX1138EEE+ supports both single-ended and differential operation. The fully differential analog inputs are software configurable for unipolar or bipolar operation. The full-scale analog input range is determined by an internal 4.096V reference or an externally applied reference voltage ranging from 1V to VDD.

 

The MAX1138EEE+ is available in a 16-pin QSOP package and is guaranteed for operation over the extended temperature range of -40°C to +85°C. Its low power consumption and versatile features make it suitable for applications such as hand-held portable devices, medical instruments, and battery-powered test equipment.

MAX1138EEE+ Quick Information

Product Type: Analog to Digital Converters (ADC)
Canonical Name: MAX1138EEE+ 10-Bit SAR Analog-to-Digital Converter (ADC)
Subcategory: Data Acquisition

MAX1138EEE+ Compliance

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

MAX1138EEE+ Estimated Pricing

Qty Low High
1+ $8.35 $8.35

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

MAX1138EEE+ Features

  • 10-bit resolution analog-to-digital converter.
  • Features 12 analog input channels.
  • Supports I2C-compatible serial interface.
  • Operates from a single 4.5V to 5.5V supply.
  • Available in a 16-QSOP surface mount package.

MAX1138EEE+ Applications

  • Suitable for portable test equipment.
  • Used in medical instrument applications.
  • Ideal for solar-powered systems.
  • Applicable for system supervision tasks.

MAX1138EEE+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the MAX1138EEE+?

The MAX1138EEE+ has a resolution of 10 bits.

How many input channels does the MAX1138EEE+ have?

The MAX1138EEE+ features 12 analog input channels.

What is the sampling rate of the MAX1138EEE+?

The sampling rate for the MAX1138EEE+ is 94.4kSPS.

What interface does the MAX1138EEE+ use?

The MAX1138EEE+ uses an I2C-compatible serial interface.

What is the operating temperature range for the MAX1138EEE+?

The MAX1138EEE+ operates from -40°C to 85°C.

What package is the MAX1138EEE+ supplied in?

The MAX1138EEE+ is supplied in a 16-QSOP package.

What is the supply voltage for the MAX1138EEE+?

The MAX1138EEE+ operates from a 4.5V to 5.5V supply.

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