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FEATURES
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• 12-Bit DAC with a 4-Bit Parallel Address for 4 & 8-Bit Microprocessor or Microcontroller Interface • Nonlinearity +1/2 LSB Tmin to Tmax • Latch-Up Free • Low Sensitivity to Output Amplifier VOS • Low Output Capacitance
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MP7542
5 V CMOS 4-Bit Input, 12-Bit Digital-to-Analog Converter
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+5 V Supply Operation Low Power Consumption: 40mW Max. Low Cost Serial Version: MP7543
GENERAL DESCRIPTION
The MP7542 is a precision, 12-bit CMOS 4-quadrant multiplying Digital-to-Analog Converter designed for direct interface to 4 and 8-bit microprocessors. The MP7542 consists of three 4-bit registers, a 12-bit DAC register, address decoding logic, and a 12-bit CMOS multiplying DAC.