Smart Analog for Low voltage configurable amplifier

Key Features:

Function Smart Analog IC300
(Low voltage configurable amplifier)
Part name Industrial applications
Consumer applications RAA730300DFP
Analog input channels
Input Mux
6 channels
Configurable amplifier
Config AMP
3 channels
Instrumentation amplifier
Instrumentation AMP
1 channel
General-purpose operational amplifier
2 channels
Low-pass filter
1 channel
High-pass filter
1 channel
8-bit D/A converter
8 bit DAC
7 channels
Variable output voltage regulator
1 channel
Temperature sensor
TEMP Sensor
1 channel
Serial interface SPI: 1 channel
Low current consumption mode Available
Operating voltage range 2.2 to 3.6 V
Operating temperature range Ta= -40 to +105 ℃
Package 48-pin LQFP (7 x 7)

※1 Five types: non-inverting amplifier, inverting amplifier, differential amplifier, transimpedance amplifier, and general-purpose operational amplifier are selectable.
※2 Use 3 channels of configurable amplifier to configure 1 channel of instrumentation amplifier that operates on multiple channels.


Block Diagram:

Below you will find information to support the development of your application.

You can find an explanation of orderable part numbers here.


Resources for Software and Hardware

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e-learning Information for studying and learning about microcontrollers and microprocessors.
FAQ Frequently asked questions and useful hints for development.
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Hardware Design Support

Title Description
GUI Tools for Evaluation Information on GUI Tools for Evaluation.
Easy Starter Information on Easy Starter .
Smart Analog Easy Starter Analog Design Tool Information on Smart Analog Easy Starter Analog Design Tool.
Online Simulator Information on Online Simulator.