MAX146AEAP

$13.12

Description：IC ADC 12BIT SAR 20SSOP
Series：-

SKU:9a09c4523f2f Category: Analog to Digital Converters (ADC) Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX146AEAP 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 20SSOP. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for MAX146AEAP

Description：IC ADC 12BIT SAR 20SSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Number of Bits：12
Sampling Rate (Per Second)：133k
Number of Inputs：4, 8
Input Type：Differential, Single Ended
Data Interface：SPI
Configuration：MUX-S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：1
Architecture：SAR
Reference Type：External, Internal
Voltage - Supply, Analog：2.7V ~ 3.6V
Voltage - Supply, Digital：2.7V ~ 3.6V
Features：-
Operating Temperature：-40°C ~ 85°C
Package / Case：20-SSOP (0.209", 5.30mm Width)
Supplier Device Package：20-SSOP
Mounting Type：Surface Mount

Analog To Digital Converters (ADC) datasheet and documents for MAX146AEAP

MAX146AEAP

Analog To Digital Converters (ADC) Overview

The MAX146AEAP+ is a 12-bit analog-to-digital converter (ADC) featuring an 8-channel multiplexer and successive-approximation architecture. It operates on a single +2.7V to +3.6V supply with a maximum sampling rate of 133ksps. The device integrates an internal 2.5V reference and supports software-configurable unipolar or bipolar, single-ended or differential inputs. Communication utilizes a 4-wire serial interface compatible with SPI, QSPI, and Microwire standards. It is housed in a 20-pin SSOP package and functions within a temperature range of 0°C to +70°C.

Analog To Digital Converters (ADC) Feature Summary

Integrates an 8-channel multiplexer with high-bandwidth track/hold circuitry for efficient multi-point data acquisition.
Features a low-power design with programmable power-down modes that reduce current consumption significantly during idle periods.
Includes an internal 2.5V reference voltage source with a buffer amplifier offering adjustable output characteristics.

Analog To Digital Converters (ADC) Applications

Portable data logging systems
Medical instrumentation
Battery-powered instruments

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'AEAP' against official documentation to confirm the industrial temperature grade and SSOP package variant. Confirm RoHS compliance status as indicated in the manufacturer's latest release notes. Ensure the ordering code matches the exact pin configuration and electrical specifications required for the target application design.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a low-power, multi-channel ADC is required for battery-operated devices. Compare the MAX146AEAP+ against the MAX147 series if a wider supply voltage range up to 5.25V is necessary. Consider the MAX1246/MAX1247 if only four channels are sufficient for the system design.

Analog To Digital Converters (ADC) Part Context

This part belongs to the MAX146/MAX147 family of low-power, serial 12-bit ADCs manufactured by Analog Devices / Maxim Integrated. The family shares core architectural features but differs in supply voltage ranges and reference configurations. The MAX146 variant specifically targets lower voltage applications compared to the MAX147.