ADC108S022CIMTX

Analog To Digital Converters (ADC) Overview

The ADC108S022CIMTX is an eight-channel, 10-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate of 200 ksps and supports single-ended input signals. The device utilizes standard SPI, QSPI, or Microwire serial interfaces for data communication. It functions within an analog and digital supply voltage range of 2.7 V to 5.25 V. The component is housed in a 16-pin Thin Shrink Small Outline Package (TSSOP). It is designed for operation across an extended industrial temperature range from -40°C to +105°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates an eight-channel multiplexer with a sample-and-hold circuit preceding the SAR ADC core.
• Supports flexible digital interface compatibility including standard SPI, QSPI, and Microwire protocols.
• Features low power consumption suitable for battery-operated applications.
• Provides rail-to-rail analog input capability without requiring external level shifting.

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring multi-channel signal acquisition.
• Portable instrumentation and data loggers.
• Automotive sensor interfaces.
• Medical equipment signal conditioning.

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'CIMTX' against current manufacturer documentation to confirm availability status, as this variant may be superseded by newer revisions such as those ending in '/NOPB'. Ensure the ordering part number matches the required package type and RoHS compliance specifications before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when eight single-ended channels are required at 10-bit resolution and 200 ksps throughput. Compare performance metrics against the 12-bit ADC128S022 series if higher precision is necessary. Verify that the system power budget accommodates the specified supply voltage range and that the host microcontroller supports the selected serial interface protocol.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADC08x/ADC10x/ADC12x family of high-speed, low-power SAR ADCs from Texas Instruments. It shares architectural similarities with the ADC088S022 and ADC128S022, differing primarily in resolution and channel count configurations. The CIMTX designation indicates a tape and reel packaging format intended for automated surface-mount assembly processes.

Analog To Digital Converters (ADC) Replacement Considerations

Direct replacements include the ADC108S022CIMT/NOPB for lead-free compliance. For higher resolution requirements, consider the ADC128S022 series. Lower resolution alternatives include the ADC088S022 series. Verify pinout compatibility and software register settings when migrating between these variants.