MAX13021ASA+T

Drivers, Receivers, Transceivers Overview

The MAX1302ASA+T is a multirange, low-power, 16-bit successive-approximation analog-to-digital converter (ADC) from Analog Devices/Maxim Integrated. It operates from a single +5V supply and achieves throughput rates up to 115ksps. The device features eight single-ended or four true differential analog input channels, each independently software-programmable for seven single-ended ranges and three differential ranges. An on-chip +4.096V reference is available, with support for external references between 3.800V and 4.136V. Digital interfacing utilizes an SPI-/QSPI-/MICROWIRE-compatible serial interface with a separate digital supply supporting 2.7V to 5.25V systems. Partial power-down mode reduces current to 1.3mA, while full power-down reduces it to 1µA. It is housed in a 24-pin TSSOP package.

Drivers, Receivers, Transceivers Feature Summary

• Software-programmable input range selection for each channel
• ±6V overvoltage tolerant analog inputs
• Internal or external reference voltage options
• Low-power operation with partial and full power-down modes

Drivers, Receivers, Transceivers Applications

• Industrial Control Systems
• Data-Acquisition Systems
• Avionics
• Robotics

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging type and reel specifications. Ensure compatibility with required temperature ranges and pin configurations before procurement. Cross-reference manufacturer part numbers with distributor listings to confirm authenticity and availability status.

Drivers, Receivers, Transceivers Selection Notes

Select this component when high-resolution 16-bit conversion is required alongside flexible input range programming. Consider the separate digital supply capability if interfacing with lower voltage logic systems. Evaluate power consumption requirements against the available partial and full power-down modes for battery-operated applications.

Drivers, Receivers, Transceivers Part Context

This component belongs to the MAX1302 series of multirange ADCs. It provides a specialized solution for applications requiring multiple analog input channels with varying signal ranges within a single integrated circuit. The design focuses on reducing system complexity by integrating programmable gain and reference capabilities.

Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives within the same product family that may offer updated packaging or minor performance variations. Verify electrical characteristics such as sampling rate and input impedance to ensure functional equivalence in existing designs.