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MCP3561 Datasheet 1-channel Low-noise 24-bit Delta-sigma Adcs

Manufacturer: Microchip Technology

Overview: MCP3561/2/4 Two/Four/Eight-Channel, 153.6 ksps, Low Noise 24-Bit Delta-Sigma.

General Description

The MCP3561/2/4 are 1/2/4-channel, 24-bit, Delta-Sigma Analog-to-Digital Converters (ADCs) with programmable data rate of up to 153.6 ksps.

They offer integrated

Key Features

  • One/Two/Four Differential or Two/Four/Eight Single-Ended Input Channels.
  • 24-Bit Resolution.
  • Programmable Data Rate: Up to 153.6 ksps.
  • Programmable Gain: 0.33x to 64x.
  • 106.7 dB SINAD, -116 dBc THD, 120 dBc SFDR (Gain = 1x, 4800 SPS).
  • Low-Temperature Drift: - Offset error drift: 4/Gain nV/°C (AZ_MUX = 1) - Gain error drift: 0.5 ppm/°C (Gain = 1x).
  • Low Noise: 90 nVRMS (Gain = 16x,12.5 SPS).
  • RMS ENOB: Up to 23.3 Bits.

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