MN65543 PANASONIC [Panasonic Semiconductor], MN65543 Datasheet
MN65543
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MN65543 Summary of contents
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... MN655431SH Low Power 8-Bit CMOS A/D Converter for Image Processing Overview The MN655431SH is an 8-bit CMOS analog-to-digital converter with a maximum conversion rate of 15 MSPS. It uses a half flash structure based on chopper com- parators and achieves both high speed and low power con- sumption with multiplex processing ...
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... MN655431SH Block Diagram Lower comparator (4 bits) Encoder (4 bits) Data latch 2 A/D, D/C Converters for Image Signal Processing Lower comparator (4 bits) Reference resistor Lower comparator (4 bits) Encoder (4 bits) Encoder (4 bits) Clock generator ...
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... Power supply voltage for digital outputs Input voltage Output voltage Operating ambient temperature Storage temperature Ta=25˚C Symbol V – 0 – 0 DDL V AV – 0 – 0 –20 to +70 opr T –55 to +125 stg MN655431SH Rating Unit ˚C ˚C 3 ...
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... MN655431SH Recommended Operating Conditions Parameter Power supply voltage Power supply voltage for digital outputs Digital input "H" level voltage "L" level "H" level Reference voltage "L" level Clock "H" level pulse width "L" level pulse width ...
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... The chip samples the analog input at the falling edge of the clock signal and provides the corresponding digital output 2.5 clock cycles later at the rising edge of the clock signal. Clock Analog input Data output Note: The circles indicate analog signal sampling points N+1 N+2 N–3 N–2 N–1 t (30ns) d MN655431SH N+3 N+4 N N+1 5 ...
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... MN655431SH Package Dimensions (Unit:mm) SSOP024-P-0300 6.5±0 0.5 (0.5) 6 A/D, D/C Converters for Image Signal Processing 13 12 0.2±0.1 SEATING PLANE 1.0±0 10° 0.5±0.2 ...