Flexibly change analog front end (AFE) settings in response to environmental changes

Key Features:

Function Smart Analog IC101
(Built-in 16-bit Delta-sigma A/D converter)
Part name Industrial applications RAA7301014CBG
Analog inputchannels
Input Mux
4 channels
(Differential input mode/single-end mode selectable)
Programmable gain instrumentation amplifier
1 channel
(Gain/offset adjustment function)
1 channel
(Built into 16-bit Delta-sigma A/D converter)
High-pass filter
16-bit delta-sigma A/D converter
16 bitΔΣ ADC
1 channel
5-bit D/A converter
5 bit DAC
1 channel
(Offset adjustment function)
Power supply for external sensor
Sensor Bias
1 channel
Temperature sensor circuit
Temperature Sensor
1 channel
(Built into 16-bit Delta-sigma A/D converter)
Communications formats
Serial I/F
Flash memory for storing system setting data
256 bytes
Operating voltage range 2.7 to 5.5 V
Operating temperature range RAA7301014CBG Ta= -40 to +125 ℃
RAA7301013CBG Ta= -40 to +105 ℃
Package 36-pin FPBGA (4 x 4)


Block Diagram:




Sensor Solution for Industrial Applications








Related Information


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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 101 Analog Design Tool Information on Smart Analog Easy Starter 101 Analog Design Tool.
Online Simulator Information on Online Simulator.
API Builder Information on API Builder.
API Builder SAIC101 Coding Assistance Tool Information on API Builder SAIC101 Coding Assistance Tool.