MAX1110CAP+T

Analog To Digital Converters (ADC) Overview

The MAX1110CAP+T is an 8-bit, low-power analog-to-digital converter (ADC) featuring eight single-ended or four differential analog inputs. It operates from a single 2.7V to 5.5V supply and consumes 85µA at sampling rates up to 50ksps. The device integrates a track/hold circuit, a 2.048V internal voltage reference, and a serial interface compatible with SPI, QSPI, and MICROWIRE standards. Successive-approximation conversions utilize either the internal clock or an external serial-interface clock. The part is housed in a 20-pin SSOP package and supports an operating temperature range of 0°C to +70°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrates an internal track/hold circuit, voltage reference, and clock for simplified system design
• Supports software-configurable unipolar or bipolar input modes with flexible channel selection
• Features a three-level shutdown input and software-programmable power-down mode to minimize current consumption
• Provides a serial-strobe output signal for interrupt-driven processor synchronization

Analog To Digital Converters (ADC) Applications

• Portable data logging systems
• Hand-held measurement devices
• Medical instruments
• Solar-powered remote systems

Analog To Digital Converters (ADC) Procurement Notes

Verify that the ordering suffix CAP+T corresponds to the commercial temperature range (0°C to +70°C) and the 20-pin SSOP package configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the component matches the specific pinout and electrical characteristics defined in the MAX1110 datasheet.

Analog To Digital Converters (ADC) Selection Notes

Select this component when an 8-bit resolution with multichannel capability is required for low-power applications. The MAX1110 offers eight single-ended inputs, whereas the MAX1111 variant provides only four channels. Consider the internal 2.048V reference for cost-sensitive designs, or use the REFIN pin for external references if higher precision or different voltage ranges are necessary.

Analog To Digital Converters (ADC) Part Context

The MAX1110 belongs to the Maxim Integrated MAX1110/MAX1111 family of low-power, multichannel, serial 8-bit ADCs. This series is designed for battery-operated systems requiring minimal power consumption while maintaining adequate accuracy for general-purpose data acquisition tasks.

Analog To Digital Converters (ADC) Replacement Considerations

The MAX1111 serves as a functional alternative within the same family but features only four analog inputs instead of eight. Both parts share identical electrical specifications, interfaces, and packaging options, differing primarily in channel count.