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R2A20152NS/SP
8-bit 2ch D/A Converter with Buffer Amplifiers for I2C BUS (Corresponds to Fast mode)
R03DS0013EJ0100 Rev.1.00
2011.09.05
Description
The R2A20152 is an integrated circuit semiconductor of CMOS structure with 2 channels of built in D/A converters with output buffer operational amplifiers. It is the characteristic improvement version of M62332. The input interface is I2C Bus serial data method, and connects with a microcomputer with minimum wiring. It conforms FAST-MODE of I2C BUS Specifications. The output circuit is composed of buffer operational amplifier with sync and source drive capacity of 1.0 mA or more, and it operates in the whole voltage range from VCC to ground.
Features
• Guarantee Differential nonlinearity error : +/-0.7LSB, Nonlinearity error : +/-1.