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SGM5202-14 - 8-Channels Unipolar Inputs Analog-to-Digital Converter

General Description

The SGM5202-14 is a 14-bit, high-precision, multichannel input, successive approximation (SAR) analog-to-digital converter (ADC).

The SGM5202-14 supports 8 single-ended inputs.

The SGM5202-14 needs to work with an external voltage reference.

Key Features

  • Supply Voltage Ranges:.
  • Analog Supply: 2.7V to 5.5V.
  • Digital I/O Supply: 2.7V to VA + 0.2V.
  • Sampling Rate: Up to 1MSPS.
  • Excellent DC Performance.
  • Integral Nonlinearity (INL): ±2LSB (TYP), 6LSB (MAX) at 2.7V.
  • Differential Nonlinearity (DNL): ±0.7LSB (TYP), 3LSB (MAX) at 2.7V.
  • Excellent AC Performance at 5V, fIN = 1kHz.
  • Signal-to-Noise Ratio (SNR): 81.5dB (TYP).
  • Spurious Free Dynamic Range (SFDR): 90.4dB (TYP).
  • Total Harmonic Distortion (THD).

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Datasheet Details

Part number SGM5202-14
Manufacturer SG Micro
File Size 1.27 MB
Description 8-Channels Unipolar Inputs Analog-to-Digital Converter
Datasheet download datasheet SGM5202-14 Datasheet

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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.

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SGM5202-14 Low-Power, 14-Bit, 1MSPS, 8 Channels Unipolar Inputs Analog-to-Digital Converter with Serial Interface GENERAL DESCRIPTION The SGM5202-14 is a 14-bit, high-precision, multichannel input, successive approximation (SAR) analog-to-digital converter (ADC). The SGM5202-14 supports 8 single-ended inputs. The SGM5202-14 needs to work with an external voltage reference. Its available range is 1.2V to 4.2V. The digital interface is compatible to the traditional SPI protocol. The SGM5202-14 is available in Green TQFN-4×4-24L and TSSOP-24 packages. It operates over an ambient temperature range -40℃ to +125℃. APPLICATIONS Industrial Process Control Factory Automation Equipment Lab Instrumentations FEATURES ● Supply Voltage Ranges:  Analog Supply: 2.7V to 5.5V  Digital I/O Supply: 2.