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SGM71612R83 - Voltage-Output DAC

Download the SGM71612R83 datasheet PDF. This datasheet also covers the SGM71612R81 variant, as both devices belong to the same voltage-output dac family and are provided as variant models within a single manufacturer datasheet.

Description

The SGM71612R81/SGM71612R82/SGM71612R83 family is a 16-bit, 8 channels, voltage-output digital-toanalog converter (DAC).

These chips are guaranteed monotonic by design.

The SGM71612R81Z has an on-chip 1.25V 10ppm/℃ reference, giving a full-scale output range of 2.5V.

Features

  • Power Supply Range: 2.7V to 5.5V.
  • On-Chip 1.25V/2.5V, 10ppm/℃ Reference.
  • SGM71612R81Z: 1.25V.
  • SGM71612R82Z/SGM71612R82M/SGM71612R83M: 2.5V.
  • Power Down to 500nA (TYP) at 5V, 300nA (TYP) at 3V.
  • Monotonicity Guaranteed by Design.
  • Power-On Reset to Zero-Scale or Mid-Scale.
  • SGM71612R81Z/SGM71612R82Z: Power-On Reset to Zero.
  • SGM71612R82M/SGM71612R83M: Power-On Reset to Mid-Scale.
  • 3 Power-Down Modes.
  • Hardware nLDAC and nLDAC Override Function.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SGM71612R81-SGMicro.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by SG Micro

Part Number Description
SGM71612R81 Voltage-Output DAC
SGM71612R82 Voltage-Output DAC
SGM706B Microprocessor Supervisory Circuit
SGM72002 High Linearity SPDT RF Switch
SGM72003 High Linearity SP3T RF Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SGM71612R81/SGM71612R82/SGM71612R83 8 Channels, 16-Bit, SPI Interface, Voltage-Output DAC with 10ppm/℃ On-Chip Reference GENERAL DESCRIPTION The SGM71612R81/SGM71612R82/SGM71612R83 family is a 16-bit, 8 channels, voltage-output digital-toanalog converter (DAC). These chips are guaranteed monotonic by design. The SGM71612R81Z has an on-chip 1.25V 10ppm/℃ reference, giving a full-scale output range of 2.5V. The SGM71612R82Z/SGM71612R82M/SGM71612R83M have an on-chip 2.5V 10ppm/℃ reference, giving a full-scale output range of 5V. The chips have a power-on control circuit, which can ensure that DAC has a fixed output when the system is powered on.
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