Analog Products

Overview

Description

Smart Analog IC500 has a built-in configurable amplifier, synchronous detection amplifier, D/A converter, low-pass filter and high-pass filter. It is suitable for home appliances, industrial applications and healthcare equipment.

The RAA730500 is a monolithic programmable analog IC with a range of on-chip circuits such as configurable amplifiers, a synchronous detection amplifier, a general-purpose operational amplifier, D/A converters, and a temperature sensor, allowing the RAA730500 to be used as an analog front-end device for processing minute sensor signals. The RAA730500 uses a Serial Peripheral Interface (SPI) to allow external devices to control each on-chip circuit, enabling a more compact package and a reduction in the number of control pins. The compact package used by the RAA730500—a 48-pin LQFP—in turns enables a more compact set design.

Features

  • The RAA730500 is a monolithic programmable analog IC with a range of on-chip circuits
  • On-chip configurable amplifier x 3 ch
  • On-chip synchronous detection amplifier x 1 ch
  • On-chip general-purpose operational amplifier x 1 ch
  • On-chip low-pass filter x 1 ch
  • On-chip high-pass filter x 1 ch
  • On-chip D/A converter x 4 ch
  • On-chip variable output voltage regulator x 1 ch
  • On-chip reference voltage generator x 1 ch
  • On-chip temperature sensor x 1 ch
  • On-chip SPI x 1 ch
  • Includes a low-current mode
  • Operating voltage range: 3.0 V ≤ VDD ≤ 5.5 V
  • Operating temperature range: -40°C ≤ TA ≤ 105°C
  • Package: 48-pin plastic LQFP (fine pitch) (7 x 7)

Applications

  • Home appliances
  • Industrial applications
  • Healthcare equipment

Documentation

Title Type Date
PDF1.51 MB日本語
Datasheet
PDF381 KB
Application Note
PDF4.70 MB日本語
Application Note
PDF517 KB日本語
Application Note
PDF660 KB日本語
Application Note
PDF481 KB日本語
Application Note
PDF485 KB日本語
Application Note
PDF332 KB日本語
Application Note
PDF551 KB日本語
Application Note
PDF125 KB日本語
Application Note
PDF1.50 MB日本語
Application Note
PDF1.27 MB日本語
Application Note
PDF8.02 MB日本語
Flyer

Design & Development

Software & Tools

Software & Tools

Title Type Company
Smart Analog Easy StarterSmart Analog Easy Starter is a GUI evaluation tool for designing the analog front-end circuit of Smart Analog devices.Downloads: Circuit Design Tool Renesas

Models