MAX519
Info: : PRODUCTION
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MAX519

2-Wire, Serial, 8-Bit DACs with Rail-to-Rail Outputs

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Dual, Serial, Voltage-Output DAC in a SO Package

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 6
1ku List Price Starting From $4.92
Features
  • Single +5V Supply
  • Simple 2-Wire Serial Interface
  • I²C Compatible
  • Output Buffer Amplifiers Swing Rail-to-Rail
  • Space-Saving 8-pin DIP/SO Packages (MAX517/MAX518)
  • Reference Input Range Includes Both Supply Rails (MAX517/MAX519)
  • Power-On Reset Clears All Latches
  • 4µA Power-Down Mode
Additional Details
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The MAX517/MAX518/MAX519 are 8-bit voltage output digital-to-analog converters (DACs) with a simple 2-wire serial interface that allows communication between multiple devices. They operate from a single 5V supply and their internal precision buffers allow the DAC outputs to swing rail-to-rail.

The MAX517 is a single DAC and the MAX518/MAX519 are dual DACs. The MAX518 uses the supply voltage as the reference for both DACs. The MAX517 has a reference input for its single DAC and each of the MAX519's two DACs has its own reference input.

The MAX517/MAX518/MAX519 feature a serial interface and internal software protocol, allowing communication at data rates up to 400kbps. The interface, combined with the double-buffered input configuration, allows the DAC registers of the dual devices to be updated individually or simultaneously. In addition, the devices can be put into a low-power shutdown mode that reduces supply current to 4µA. Power-on reset ensures the DAC outputs are at 0V when power is initially applied.

The MAX517/MAX518 are available in space-saving 8-pin DIP and SO packages. The MAX519 comes in 16-pin DIP and SO packages.

Applications

  • Automated Test Equipment (ATE)
  • Digital Gain and Offset Control
  • Industrial Process Controls
  • Minimum Component Analog Systems
  • Programmable Attenuators
Part Models 6
1ku List Price Starting From $4.92

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Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX519ACPE+
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MAX519ACSE+
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MAX519ACSE+T
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MAX519AESE+
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MAX519AESE+T
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MAX519BCPE+
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