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MX7543：CMOS、12位、串行输入DAC

The MX7543 is a high precision 12-bit digital-to-analog converter (DAC) which uses a serial rather than parallel input scheme for loading data. Included are a serial-to-parallel shift register, a separate DAC register, and a multiplying DAC. Serial data is clocked in at the SRI pin on the rising or failing edge (user selected) of the strobe input. When the input register is full, the contents are transferred to the DAC register using the load input. A clear input is provided to initialize the part asynchronously. The MX7543 features excellent gain stability (5 ppm/°C max.) and operates from a single +5V power supply while dissipating about 10mW.

关键特性 Serial Interface ±½ and ±1 LSB Linearity CLEAR Input For Initialization Single +5V Supply Operation 5 ppm/°C Gain Stability 1 LSB Max. Feedthrough At 10kHz Small Size: 16-Lead DIP

MX7543：功能原理框图 应用 自动校准系统 自动测试设备 可编程衰减器 远端模拟系统 机器人技术

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关键参数

技术资料

• Damage from a Lightning Bolt or a Spark—It Depends on How Tall You Are!
• How Signal Chains and PLCs Impact Our Lives
• Typically Testing “Typical” in a Typical Manner

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