MAX1285BCSA+

$16.76

Description：IC ADC 12BIT SAR 8SOIC
Series：-

SKU:8e743d1c6cfd Category: Analog to Digital Converters (ADC) Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX1285BCSA+ is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC ADC 12BIT SAR 8SOIC. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for MAX1285BCSA+

Description：IC ADC 12BIT SAR 8SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Number of Bits：12
Sampling Rate (Per Second)：300k
Number of Inputs：1
Input Type：Single Ended
Data Interface：SPI
Configuration：S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：1
Architecture：SAR
Reference Type：Internal
Voltage - Supply, Analog：2.7V ~ 3.6V
Voltage - Supply, Digital：2.7V ~ 3.6V
Features：-
Operating Temperature：0°C ~ 70°C
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Mounting Type：Surface Mount

Analog To Digital Converters (ADC) datasheet and documents for MAX1285BCSA+

MAX1285BCSA+

Analog To Digital Converters (ADC) Overview

The MAX1285BCSA+ is a 12-bit successive-approximation analog-to-digital converter (ADC) from Analog Devices Inc./Maxim Integrated. It operates on a single +2.7V to +3.6V supply and features an internal track/hold amplifier, a 3-wire serial interface compatible with SPI/QSPI/MICROWIRE, and a +2.5V internal reference. The device achieves a sampling rate of 300ksps with ±1LSB maximum DNL and INL. It is housed in an 8-pin SO package and supports an operating temperature range of 0°C to +70°C.

Analog To Digital Converters (ADC) Feature Summary

Single-supply operation optimized for low-voltage environments
Integrated high-bandwidth track/hold and internal voltage reference
Low power consumption with dedicated shutdown mode
Direct compatibility with standard microprocessor serial interfaces

Analog To Digital Converters (ADC) Applications

Portable data logging systems
Battery-powered instrumentation
Medical instruments
Process control applications

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and temperature rating. Ensure that the component meets RoHS compliance requirements for the intended deployment environment. Cross-reference the part number with authorized distributors to validate authenticity and traceability before procurement.

Analog To Digital Converters (ADC) Selection Notes

Select the MAX1285BCSA+ when system design requires a single +2.7V to +3.6V supply rail rather than a +5V source. This model provides a 300ksps throughput suitable for moderate-speed acquisition tasks. Verify that the 12-bit resolution and unipolar input range align with the sensor signal characteristics required by the application.

Analog To Digital Converters (ADC) Part Context

This component belongs to the MAX1284/MAX1285 family of 12-bit ADCs. While pin-compatible with the MAX1284, it differs in supply voltage requirements and maximum sampling speed. It serves as a higher-speed upgrade relative to the older MAX1240/MAX1241 series within the Maxim Integrated portfolio.