ROHM Manuals

This manual introduces application guidelines for ROHM semiconductor products, including circuit diagrams, application circuits, component selection, etc.

This manual mainly introduces the application circuit design methods of ROHM 100V MOSFETs, which are suitable for audio and video equipment, office automation equipment, communication equipment, electrical appliances and electronic toys.

This is the user manual of a capacitive touch IC from ROHM. It covers the principle and application circuit of the product, as well as usage notes.

This datasheet introduces the features of the ROHM BR93C46/56/66 series, including 1.8-5.5V single-supply voltage, 16-bit serial EEPROM, 2MHz clock frequency, 10ms write time, automatic increment register address read mode, 1000000 write/erase cycles and 40-year data retention.

The BR93C46/56/66/76/86 series are serial EEPROMs of 1K/2K/4K/8K/16Kbits, respectively, that feature low voltage operation and low power consumption, enabling compatibility with a wide range of applications.

The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of which would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance.

This manual introduces ROHM's MOSFET application circuits, including power circuits, driver circuits, interface circuits, and other application circuits.

BU9829GUL-W is a high reliability serial EEPROM with LDO regulator from ROHM, supporting SPI bus interface.

BU9832GUL-W is a serial EEPROM of SPI BUS interface method. It features high-speed clock action, wait function, programmable read-only memory area, single power source action suitable for battery use, page write mode, and more.

The BU9833GUL-W is a serial EEPROM of I2C BUS interface method. It supports 1.7V single power source action and actions available at 400kHz.

BU9844GUL-W series is a serial EEPROM of I2C BUS interface method. 1.7V single power source action and actions available at 400kHz.

BU9847GUL-W series is a serial EEPROM of I2C BUS interface method. It can operate at 1.7V single power source and 400kHz clock.

BU9880GUL-W is a serial EEPROM of I2C BUS interface method of ROHM Co., Ltd., which has a completely conforming to the world standard I2C BUS, other devices can share the port, single power supply 1.7 ~ 5.5V, 400kHz at 1.7 ~ 5.5V, page write mode, automatic erase and end function, low power consumption, write error prevention function, data rewrite 100 million times, data retention for 40 years, noise filter, etc.

BR24C21F,BR24C21FJ,BR24C21FV are serial EEPROMs that support DDC1TM/DDC2TM interfaces for Plug and Play displays.