MAX147BCAP+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX147BCAP+

Manufacturer

Analog Devices

Introduction

The MAX147BCAP+ is a high-performance, low-power, 12-bit analog-to-digital converter (ADC) with a versatile set of features and capabilities suitable for a wide range of data acquisition applications.

Product Features and Performance

12-bit resolution

Sampling rate up to 133k samples per second

Multiple input channels with configuration for 4 or 8 inputs

Supports both differential and single-ended input signals

SPI data interface for easy communication with microcontrollers and digital systems

Mux-Sample-and-Hold (MUX-S/H-ADC) configuration

Single ADC with 1:1 S/H ratio

Successive Approximation Register (SAR) architecture

Compatible with external and internal reference voltage

Analog supply voltage range: 2.7V to 5.25V

Digital supply voltage range: 2.7V to 5.25V

Product Advantages

Flexible input configuration to accommodate various signal types

High-speed data acquisition capabilities

SAR architecture ensures precision and speed

Low voltage operation for power-sensitive applications

SPI interface allows for straightforward integration

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 133k

Number of Inputs: 4, 8

Input Type: Differential, Single Ended

Data Interface: SPI

Reference Type: External, Internal

Voltage - Supply, Analog: 2.7V ~ 5.25V

Voltage - Supply, Digital: 2.7V ~ 5.25V

Quality and Safety Features

Operating within industrial temperature ranges (0°C to 70°C)

Robust SSOP-20 package ensures durability and reliability

Compatibility

Suitable for microcontrollers and digital systems with SPI interface

Application Areas

Data acquisition systems

Sensor interfacing

Medical equipment

Industrial control and automation

Portable instrumentation

Product Lifecycle

Status: Active

No indication of discontinuation

Maintains ongoing availability and support

Several Key Reasons to Choose This Product

Precise 12-bit resolution for accurate data conversion

High-speed sampling enabling real-time data capture

Flexible input options cater to a variety of sensors and signal types

Low supply voltage requirements optimize power efficiency

Ease of integration with SPI interface reduces development time

Ready to use in a range of temperatures, perfect for versatile environments

Ongoing product lifecycle support ensures long-term project compatibility and sustainment