MAX5233
Info: : PRODUCTION
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MAX5233

3V/5V, 10-Bit, Serial Voltage-Output Dual DACs with Internal Reference

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 1
1ku List Price Starting From $5.72
Features
  • Internal 10ppm/°C Precision Bandgap Reference
    • 2.465V (MAX5233)
    • 1.234V (MAX5232)
  • Single-Supply Operation
    • 5V (MAX5233)
    • 3V (MAX5232)
    • Low Supply Current
      • 470µA (MAX5233)
      • 420µA (MAX5232)
    • 13.5MHz SPI/QSPI/MICROWIRE-Compatible, 3-Wire Serial Interface
    • Pin-Programmable Power-Up Reset State to Zero or Midscale Output Voltage
    • Programmable Shutdown Modes with 1kΩ or 200kΩ Internal Output Loads
    • Recalls Output State Prior to Shutdown or Reset
    • Buffered Output Drives 5kΩ || 100pF Loads
    • Space-Saving 16-Pin QSOP Package
Additional Details
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The MAX5232/MAX5233 low-power, dual 10-bit voltage-output digital-to-analog converters (DACs) feature an internal 10ppm/°C precision bandgap voltage reference and precision output amplifiers. The MAX5233 operates on a single 5V supply with an internal 2.465V reference and features a 4.092V full-scale output range. The MAX5232 operates on a single 3V supply with an internal 1.234V reference and features a 2.046V full-scale output range. The MAX5233 consumes only 470µA while the MAX5232 consumes only 420µA of supply current. Both devices feature low-power (2µA) software- and hardware-enabled shutdown modes.

The MAX5232/MAX5233 feature a 13.5MHz SPI™-, QSPI™-, and MICROWIRE™-compatible 3-wire serial interface. An additional data output (DOUT) allows for daisy-chaining and read back. Each DAC has a double-buffered digital input. The MAX5232/MAX5233 feature two software-selectable shutdown output impedances: 1kΩ or 200kΩ. A power-up reset feature sets DAC outputs at ground or at the midscale DAC code.

The MAX5232/MAX5233 are specified over the extended temperature range (-40°C to +85°C) and are available in 16-pin QSOP packages.

Applications

  • µP-Controlled Systems
  • Automated Test Equipment (ATE)
  • Digital Offset and Gain Adjustments
  • Industrial Process Controls
  • Motion Control
Part Models 1
1ku List Price Starting From $5.72

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Product Lifecycle

PCN

Jan 24, 2019

- 1746N

ASSEMBLY

MAX5233EEE+

PRODUCTION

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ASSEMBLY

MAX5233EEE+

PRODUCTION

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