ADC124S101CIMMX

Analog To Digital Converters (ADC) Overview

The ADC124S101CIMMX is a quad-channel, 12-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It supports sampling rates from 500 kSPS to 1 MSPS and features an SPI-compatible serial interface. The device operates on a single supply voltage ranging from 2.7 V to 5.25 V for both analog and digital domains. It utilizes differential inputs and achieves a signal-to-noise ratio of 72.4 dB. The component is housed in a 10-pin VSSOP package and functions within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Quad-channel architecture with integrated multiplexer and sample-and-hold circuitry
• High-speed 12-bit SAR conversion with up to 1 MSPS throughput
• Flexible serial interface compatible with standard DSP and microcontroller protocols

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring multi-channel data acquisition
• Portable instrumentation and battery-powered measurement devices
• Medical equipment utilizing low-power signal conditioning

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'CIMMX' against the manufacturer's current production status, as legacy variants often transition to 'NOPB' or 'CIMM' designations. Confirm RoHS compliance and lead times directly with authorized distributors, as availability for this specific package variant may be limited compared to standard equivalents.

Analog To Digital Converters (ADC) Selection Notes

Select this component when four independent channels are required in a compact surface-mount footprint. Ensure the system clock supports the desired sampling rate and that the input signal range aligns with the single-supply operation limits. Verify that the SPI timing parameters match the host controller's capabilities for reliable data transfer.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC124 family of high-speed, low-power data converters. It shares architectural similarities with other members like the ADC104S101 but offers higher resolution. The CIMMX designation specifically indicates the VSSOP-10 package variant, distinguishing it from the MSOP-10 version found in the CIMM series.

Analog To Digital Converters (ADC) Replacement Considerations

ADC124S101CIMM/NOPB serves as a direct pin-compatible replacement. For applications requiring lower resolution, the ADC104S101CIMMX is a functional alternative.