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ADS1203 - Delta-Sigma Modulator

General Description

The ADS1203 is a delta-sigma (∆Σ) modulator with a 95dB dynamic range, operating from a single +5V supply.

The differential inputs are ideal for direct connection to transducers or low-level signals.

Key Features

  • D 16-Bit Resolution D 14-Bit Linearity D ±250mV Input Range with Single +5V Supply D 1% Internal Reference Voltage D 1% Gain Error D Flexible Serial Interface with Four Different Modes D Implemented Twinned Binary Coding as Split-Phase or Manchester Coding for One-Line Interfacing D Operating Temperature Range:.
  • 40°C to +125°C.

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📁 Similar Datasheet

Part Number Description Manufacturer
ADS1203 MOTOR CONTROL CURRENT MEASUREMENT Burr-Brown Corporation
ADS1201 High Dynamic Range DELTA-SIGMA MODULATOR Burr-Brown Corporation
ADS1202 Delta-Sigma Modulator Burr-Brown Corporation
ADS1205 DELTA-SIGMA MODULATOR Burr-Brown Corporation
ADS1206 SYNCHRONOUS VOLTAGE-TO-FREQUENCY CONVERTER Burr-Brown Corporation

Other Datasheets by Texas Instruments

Part Number Description
ADS1204 Delta-Sigma Modulator
ADS1209 Delta-Sigma Modulator
ADS1216 ANALOG-TO-DIGITAL CONVERTER
ADS1220 24-Bit ADC
ADS1222 24-Bit ADC

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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www.ti.com A D S1 2 0 3 ADS1 2 03 ADS1203 SBAS318C − JUNE 2004 − REVISED JANUARY 2008 Motor Control, Current Measurement 1ĆBit, 10MHz, 2ndĆOrder, DeltaĆSigma Modulator FEATURES D 16-Bit Resolution D 14-Bit Linearity D ±250mV Input Range with Single +5V Supply D 1% Internal Reference Voltage D 1% Gain Error D Flexible Serial Interface with Four Different Modes D Implemented Twinned Binary Coding as Split-Phase or Manchester Coding for One-Line Interfacing D Operating Temperature Range: −40°C to +125°C APPLICATIONS D Motor Control D Current Measurement D Industrial Process Control D Instrumentation D Smart Transmitters DESCRIPTION The ADS1203 is a delta-sigma (∆Σ) modulator with a 95dB dynamic range, operating from a single +5V supply.