MAX1270AEAI

$15.57

Description：IC DAS 12BIT 110K 28SSOP
Series：-

SKU:89f1c0644b28 Category: ADCs/DACs - Special Purpose Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX1270AEAI is listed in the ADCs/DACs - Special Purpose range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC DAS 12BIT 110K 28SSOP. Review the specifications below when checking this part for your BOM.

ADCs/DACs - Special Purpose specifications for MAX1270AEAI

Description：IC DAS 12BIT 110K 28SSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Type：Data Acquisition
Number of Channels：8
Resolution (Bits)：12 b
Sampling Rate (Per Second)：110k
Data Interface：Serial
Voltage Supply Source：Single Supply
Voltage - Supply：-
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：28-SSOP (0.209", 5.30mm Width)
Supplier Device Package：28-SSOP
Grade：-
Qualification：-

ADCs/DACs - Special Purpose datasheet and documents for MAX1270AEAI

MAX1270AEAI

ADCs/DACs - Special Purpose Overview

The MAX1270AEAI is an 8-channel, 12-bit analog-to-digital converter (ADC) from Analog Devices/Maxim Integrated. It operates on a single +5V supply and features software-selectable input ranges including ±10V, ±5V, 0 to +10V, and 0 to +5V. The device provides a throughput rate of 100ksps with a serial interface compatible with SPI/QSPI and MICROWIRE protocols. Key electrical specifications include ±0.5 LSB integral nonlinearity (INL), ±1 LSB differential nonlinearity (DNL), and a signal-to-noise ratio of 70 dB. It incorporates an internal 4.096V reference or supports external references, along with fault protection up to ±16.5V on analog inputs.

ADCs/DACs - Special Purpose Feature Summary

12-bit resolution with ±0.5 LSB INL and ±1 LSB DNL
Eight analog input channels with four software-selectable ranges
100ksps sampling rate with SPI/QSPI/MICROWIRE compatibility
±16.5V overvoltage-tolerant input multiplexer

ADCs/DACs - Special Purpose Applications

Industrial control systems
Data-acquisition systems
Automatic testing equipment
Medical instruments

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix 'AI' corresponds to the 28-pin SSOP package and the commercial temperature range (0°C to +70°C). Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure the ordering code matches the required pin configuration and thermal grade for the target application environment.

ADCs/DACs - Special Purpose Selection Notes

Select this component when an 8-channel ADC with multirange capability is required on a single +5V supply. The MAX1270AEAI is suitable for interfacing directly with sensors spanning ±10V or 0-10V without external scaling circuitry. Consider the 100ksps throughput and serial interface requirements against microcontroller capabilities. Verify that the 28-pin SSOP package fits the PCB layout constraints.

ADCs/DACs - Special Purpose Part Context

The MAX1270AEAI belongs to the MAX1270/MAX1271 family of multirange data acquisition systems. The 'A' suffix denotes the speed grade (100ksps max), while 'I' indicates the industrial temperature range (0°C to +70°C). The 'AI' combination specifies the 28-pin SSOP package variant within this series.