RAA730501_15 Datasheet, PDF (1/49 Pages) Renesas Technology Corp – Monolithic Programmable Analog IC

Datasheet
RAA730501
Monolithic Programmable Analog IC
Overview
R02DS0009EJ0120
Rev.1.20
May. 31, 2014
The RAA730501 is a monolithic programmable analog IC with a range of on-chip circuits such as an instrumentation
amplifier, a D/A converter, and a temperature sensor, allowing the RAA730501 to be used as an analog front-end device
for processing minute sensor signals. The RAA730501 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 RAA730501—a 48-pin LQFP—in turns enables a more compact set design.
Features
• On-chip instrumentation amplifier × 1 ch
• On-chip D/A converter × 1 ch
• On-chip variable output voltage regulator × 1 ch
• On-chip reference voltage generator × 1 ch
• On-chip temperature sensor × 1 ch
• On-chip SPI × 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 × 7)
Applications
• Home appliances
• Industrial equipment
• Healthcare equipment
R02DS0009EJ0120 Rev.1.20
May. 31, 2014
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