M62368GP MITSUBISHI, M62368GP Datasheet
M62368GP
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M62368GP Summary of contents
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... TYPE 8-BIT 6CH D-A CONVERTER WITH BUFFER AMPLIFIERS DESCRIPTION The M62368GP is a CMOS semiconductor IC, containing 6 channels of 8-bit D-A converters operable with a low supply voltage between 2.7~3.6V,and is easy to use due to serial data input,and 3-pin(DI,CLK,LD)connection with microcomputer. The IC also contains Do pin terminal,enabling cascade connection,and therefore is suitable for automatic control in combination with a microcomputer ...
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... D-A converter output terminal Power supply terminal GND terminal D-A converter upper reference voltage input terminal D-A converter lower reference voltage input terminal 12-BIT SHIFT REGISTER .............................................6 .............................................. ................................................................................................... MITSUBISHI ELECTRIC MITSUBISHI<Dig.Ana.INTERFACE> M62368GP Function GND D10 D11 ADDRESS DECODER ............ D0 D7 ...
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... DAC selection VrefU=V * VrefL=Vss D10 D9 D8 MITSUBISHI ELECTRIC MITSUBISHI<Dig.Ana.INTERFACE> M62368GP FIRST MSB DAC SELECT DATA D-A output (VrefU-VrefL) / 256 X 1 +VrefL (VrefU-VrefL) / 256 X 2 +VrefL (VrefU-VrefL) / 256 X 3 +VrefL (VrefU-VrefL) / 256 X 4 +VrefL (VrefU-VrefL) / 256 X 255 +VrefL VrefU DD LSB D2 ...
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... I =±500µ =+500µA AO -200µA Upper saturation voltage=0.4V Lower saturation voltage=0.4V Vcc=2.760V VrefU=2.610V VrefL=0.050V(10mV/LSB) Without load(I =±0) AO MITSUBISHI ELECTRIC MITSUBISHI<Dig.Ana.INTERFACE> M62368GP Ratings -0.3~+7.0 -0.3~+7.0 -0.3~V +0.3 CC -0.3~V +0.3 CC 150 -20~+85 -40~+125 Limits Typ. Min. Max. 2.7 3.0 =0µ ...
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... CL 100pF,V :0.1 2.6V AO The time until the output becomes the final value of 1/2 LSB CKH DCH CHD t CHL t Do MITSUBISHI ELECTRIC MITSUBISHI<Dig.Ana.INTERFACE> M62368GP Limits Min Typ Max 200 200 200 200 30 60 200 100 100 70 350 300 t LDC t LDH t LDD ...