The MAX535/MAX5351 combine a low-power, voltage-output, 13-bit digital-to-analog converter (DAC) and a precision output amplifier in an 8-pin µMAX® or DIP package. The MAX535 operates from a single +5V supply and the MAX5351 operates from a single +3.3V supply. Both devices draw only 280µA of supply current.

The output amplifier's inverting input is available to the user, allowing specific gain configurations, remote sensing, and high output current capability. This makes the MAX535/MAX5351 ideal for a wide range of applications, including industrial process control. Other features include a software shutdown and power-on reset. The serial interface is compatible with either SPI™/QSPI™ or MICROWIRE™. The DAC has a double-buffered input, organized as an input register followed by a DAC register. A 16-bit serial word loads data into the input register. The DAC register can be updated independently or simultaneously with the input register. All logic inputs are TTL/CMOS-logic compatible and buffered with Schmitt triggers to allow direct interfacing to optocouplers.
MAX535、MAX5351:功能原理框图 MAX535、MAX5351:功能原理框图 放大+


  • 13-Bit DAC with Configurable Output Amplifier
  • +5V Single-Supply Operation (MAX535)
  • +3.3V Single-Supply Operation (MAX5351)
  • Low Supply Current:
    • 0.24mA Normal Operation
    • 2µA Shutdown Mode
  • Available in 8-Pin µMAX
  • Power-On Reset Clears DAC Output to 0V
  • SPI/QSPI and MICROWIRE Compatible
  • Schmitt-Trigger Digital Inputs for Direct Optocoupler Interface


  • 数字增益与失调控制
  • 通用产品
  • 工业过程控制
  • 运动控制
  • 远端工业控制

Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
申请可靠性报告: MAX535 
型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C   Material Composition  

备注: 通过技术手段对故障率进行汇总,并映射到相关的材料部件号。 故障率与被测件的数量密切相关。

质量管理体系 >
环境管理体系 >