Renesas Unveils Versatile SLG47004 Mixed-Signal IC for Diverse Applications
Tokyo, Sunday, 25 May 2025.
Renesas has launched the SLG47004, a flexible mixed-signal IC integrating analog macrocells and EEPROM, ideal for sensor interfaces and configurable amplifiers. Its adaptability supports advanced electronics innovation.
Key Features of SLG47004
The SLG47004 from Renesas is notable for its two general-purpose operational amplifiers, which have configurable bandwidth settings, offering flexibility for various applications. Additionally, the IC includes two 10-bit digital rheostats with optional potentiometer mode and three analog comparators, one of which is a low-offset chopper comparator, enhancing its versatility in precise analog circuits [1].
Innovative Features for Enhanced Functionality
The device is equipped with an Auto-Trim feature that enables the periodic tuning of rheostat values, which is crucial for maintaining performance consistency in dynamic environments. Moreover, the Dynamic Power Down control conserves energy by managing the power usage of analog and digital blocks. The SLG47004 also incorporates a 2-kbit I2C-compatible serial EEPROM emulation, allowing seamless data storage and retrieval operations [1].
Compact Design and Energy Efficiency
Packaged in a compact 3 mm x 3 mm layout, the SLG47004 is crafted to fit efficiently into small spaces, making it ideal for portable and space-constrained applications. It operates from a power supply range of 2.5 V (±4%) to 5 V (±10%), supporting systems that require stable and efficient power delivery despite varying conditions [1].
European Market Relevance
The introduction of the SLG47004 highlights Renesas’s strategic focus on addressing the European market’s demand for multifunctional and efficient electronic solutions. The IC’s versatile features cater to diverse applications, including sensor interfaces, ADC analog front ends, and tunable filters, which are increasingly in demand across various technology sectors in Europe [1].