ADC0838CCN The ADC0838CCN is an 8-bit successive approximation analog-to-digital converter from Texas Instruments. It features a multiplexed 4/8-channel input, SPI interface, and operates from a single 5V supply.
Mfr Part #:

ADC0838CCN

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The ADC0838CCN is an 8-bit successive approximation analog-to-digital converter from Texas Instruments. It features a multiplexed 4/8-channel input, SPI interface, and operates from a single 5V supply.
Total Stock: 3,958 pcs

ADC0838CCN Available from 2 distributors

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ADC0838CCN 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
Power Dissipation
Reference Type
Resolution
Row Spacing
Supplier Device Package
Voltage

ADC0838CCN Description

Short technical summary and product information.

The ADC0838CCN is an 8-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It integrates a configurable input multiplexer supporting 4 or 8 channels in differential, pseudo-differential, or single-ended modes. The device communicates via a serial peripheral interface (SPI) and is compatible with TI's MICROWIRE protocol.

 

Key electrical specifications include a typical conversion time of 32 µs, power dissipation of 15 mW, and a total unadjusted error of ±½ LSB or ±1 LSB depending on grade. The ADC operates from a single 5V supply (typical) with an allowable range of 4.5V to 6.3V. It requires an external voltage reference.

 

The ADC0838CCN is housed in a 20-pin DIP package (0.300 inch width, 7.62 mm row spacing) with through-hole mounting. It is rated for industrial temperature ranges from -40°C to 85°C. The device is suitable for microprocessor-based systems, remote data acquisition, and industrial control applications where serial data transfer and multiplexed analog inputs are required.

ADC0838CCN Quick Information

Product Type: Analog to Digital Converter (ADC)
Series: ADC0838-N
Canonical Name: Texas Instruments ADC0838CCN 8-Bit SAR Analog to Digital Converter
Subcategory: SAR ADC

ADC0838CCN Compliance

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

ADC0838CCN Features

  • 8-bit resolution with SAR architecture.
  • SPI serial data interface.
  • 4 or 8 multiplexed input channels.
  • Single 5V supply operation.
  • 32 µs conversion time.

ADC0838CCN Applications

  • Suitable for microprocessor interface systems.
  • Ideal for remote data acquisition.
  • Used in industrial control applications.
  • Works with ratiometric or voltage reference.

ADC0838CCN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADC0838CCN?

8 bits.

What is the supply voltage range?

4.5V to 6.3V, with a typical value of 5V.

What is the operating temperature range?

-40°C to 85°C.

What package does the ADC0838CCN come in?

20-DIP (0.300", 7.62mm) and 20-PDIP.

Is the ADC0838CCN RoHS compliant?

Yes, RoHS3 compliant.

What is the conversion time?

32 µs typical.

What data interface does it use?

SPI.

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