ADC0838CIWMX The ADC0838CIWMX is an 8-bit successive approximation A/D converter with a serial I/O and configurable input multiplexer supporting up to 8 channels. It features a 32 µs conversion time and operates from a single 5V supply.
Mfr Part #:

ADC0838CIWMX

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The ADC0838CIWMX is an 8-bit successive approximation A/D converter with a serial I/O and configurable input multiplexer supporting up to 8 channels. It features a 32 µs conversion time and operates from a single 5V supply.
Total Stock: 4,920 pcs

ADC0838CIWMX Available from 2 distributors

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ADC0838CIWMX 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
Power Dissipation
Reference Type
Supplier Device Package
Voltage

ADC0838CIWMX Description

Short technical summary and product information.

The ADC0838CIWMX is an 8-bit successive approximation analog-to-digital converter (ADC) from Texas Instruments. It integrates a configurable input multiplexer that supports up to 8 channels in single-ended, differential, or pseudo-differential configurations. The serial I/O interface is SPI-compatible and designed for easy connection to microprocessors and other digital systems.

 

Key specifications include a resolution of 8 bits, a typical conversion time of 32 µs, and a total unadjusted error of ±0.5 LSB. The device operates from an analog supply voltage range of 4.5V to 6.3V, with a typical power dissipation of 15 mW. The reference type is external, allowing flexible voltage span adjustment.

 

The ADC0838CIWMX is housed in a 20-pin SOIC surface-mount package (0.295" width, 7.50mm) and is rated for an operating temperature range of -40°C to 85°C. It is suitable for applications requiring moderate-speed, low-power data acquisition with multiple input channels.

ADC0838CIWMX Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADC0838CIWMX 8-Bit SAR Analog-to-Digital Converter
Subcategory: SAR ADC

ADC0838CIWMX Compliance

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

ADC0838CIWMX Features

  • 8-bit resolution with successive approximation architecture.
  • Configurable 8-channel multiplexer for flexible input routing.
  • SPI-compatible serial interface for easy digital integration.
  • 32 µs typical conversion time for moderate-speed sampling.
  • Low power dissipation of 15 mW typical.

ADC0838CIWMX Applications

  • Multi-channel data acquisition in industrial control systems.
  • Battery-powered instrumentation requiring low power consumption.
  • Sensor interface for temperature, pressure, or voltage monitoring.
  • Remote data logging with serial digital data link capability.

ADC0838CIWMX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the ADC0838CIWMX?

The analog supply voltage range is 4.5V to 6.3V.

What package does the ADC0838CIWMX come in?

It is available in a 20-SOIC surface-mount package (0.295", 7.50mm width).

What is the operating temperature range?

-40°C to 85°C.

Is the ADC0838CIWMX RoHS compliant?

RoHS3 compliant (unverified).

What is the resolution of the ADC0838CIWMX?

8 bits.

What digital interface does the ADC0838CIWMX use?

SPI.

How many input channels does the ADC0838CIWMX support?

Up to 8 channels, configurable as single-ended, differential, or pseudo-differential.

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