M62398 MITSUBISHI [Mitsubishi Electric Semiconductor], M62398 Datasheet
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M62398
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M62398 Summary of contents
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... GENERAL DESCRIPTION The M62398P, 12V type CMOS 12-channel D–A converters with output buffer amplifiers. It can communicate with a microcontroller via few wiring thanks to the adoption of the two-line I The output buffer amplifier employs AB class output with sinking and sourcing capability of more than 2.5mA ,and an output voltage range is nearly between ground and VrefU ...
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... D–A converter high level reference voltage input terminal 1 D–A converter high level reference voltage input terminal 2 Chip select data input terminal 2 Chip select data input terminal 1 Chip select data input terminal 0 MITSUBISHI ELECTRIC MITSUBISHI <Dig./Ana. INTERFACE> M62398P,FP 1997-5-28D.rev ( / 7) 2 ...
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... AO Upper side saturation voltage=0.3V –2.5 Lower side saturation voltage=0.2V –1.0 VrefU=4.79V VrefL=0.95V –1.5 V =13V(36mV/LSB) CC without load (I =0) –2.0 AO –2.0 MITSUBISHI ELECTRIC M62398P,FP Ratings Unit –0.3~13.5 V –0.3~7 +0 –20~85 °C –40~125 °C Ratings Unit TYP MAX 5 ...
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... SDA HD:STA SU:DAT V IH SCL LOW START 2 8BIT 12CH I C BUS D–A CONVERTER WITH BUFFER AMPLIFIERS SU:STA HD:DAT t HIGH MITSUBISHI ELECTRIC MITSUBISHI <Dig./Ana. INTERFACE> M62398P,FP Normal mode High speed mode Min. Max. Min. 0 100 0 4.7 - 1.3 4.0 - 0.6 4.7 - 1.3 4.0 - 0.6 4 ...
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... U ref ( ref ( ref ( ref MITSUBISHI ELECTRIC MITSUBISHI <Dig./Ana. INTERFACE> M62398P,FP DAC DATA A STP Don't care CHANNEL SELECT DATA LSB Channel selection Don't care ch1 selection ...
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... IC releases the SDA line just then transmit 8bit data.) 2 8BIT 12CH I C BUS D–A CONVERTER WITH BUFFER AMPLIFIERS MITSUBISHI ELECTRIC MITSUBISHI <Dig./Ana. INTERFACE> M62398P, stop condition 1997-5-28D.rev ...
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... PRECAUTION FOR USE M62398 have 5 terminals (VDD,VCC,VrefU1,VrefU2,VrefL) for input constant voltage at use. IF ripple or spike is input these terminals,accuracy of D-A conversion is down. So,when use this device,please connect capacitor among each terminal to GND for stable D-A conversion. This IC's output amplifier has an advantage to capacitive load.So it's no problem at device action when connect capacitor (0.1µF MAX) among output to GND for every noise eliminate. < ...