ADC104S101CIMMX/NOPB

Analog To Digital Converters (ADC) Overview

The ADC104S101CIMMX/NOPB is a low-power, four-channel CMOS 10-bit analog-to-digital converter featuring a high-speed serial interface. Based on a successive-approximation register architecture with an internal track-and-hold circuit, it supports sample rates from 500 ksps to 1 Msps. The device operates on a single supply ranging from +2.7V to +5.25V, consuming 3.9 mW at 3V and 11.4 mW at 5V. It offers typical SNR of 61.7 dB, DNL of +0.26/-0.16 LSB, and INL of +0.4/-0.1 LSB. Packaged in a 10-lead VSSOP, it functions within the industrial temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Four input channels (IN1-IN4) with configurable multiplexing via control register
• Variable power management with normal mode consumption of 3.9 mW (3V) or 11.4 mW (5V)
• High-speed serial interface compatible with SPI, QSPI, Microwire, and DSP standards
• Specified performance over a wide sample rate range of 500 ksps to 1 Msps

Analog To Digital Converters (ADC) Applications

• Portable battery-powered systems requiring low power consumption
• Remote data acquisition networks
• Instrumentation and control systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix CIMMX against the manufacturer's current product status, as this variant may be discontinued or subject to limited availability. Confirm that the package type matches the 10-lead VSSOP specification required for the design. Ensure the component meets the industrial temperature range requirements (-40°C to +85°C) for the intended operating environment.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a multi-channel, medium-speed ADC is needed with minimal external reference requirements, as the supply voltage serves as the reference. Consider the 10-bit resolution and 1 Msps throughput limits. Ensure the system clock frequency falls between 8 MHz and 16 MHz for optimal electrical performance specifications.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC104S series, which includes pin-compatible alternatives with varying resolutions and speeds. Table 1 in the datasheet lists related parts such as the ADC124S101 (12-bit) and ADC084S101 (8-bit), all sharing the same package and functional compatibility for different performance tiers.

Analog To Digital Converters (ADC) Replacement Considerations

Pin-compatible alternatives include the ADC124S101 for higher resolution and the ADC084S101 for lower cost applications. These devices maintain identical pinouts and functionality but differ in bit depth and potentially power characteristics.