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ADS1148 - Analog-to-Digital Converter

Download the ADS1148 datasheet PDF. This datasheet also covers the ADS1146 variant, as both devices belong to the same analog-to-digital converter family and are provided as variant models within a single manufacturer datasheet.

Description

The ADS1146, ADS1147, and ADS1148 devices are precision, 16-bit analog-to-digital converters (ADCs) that include many integrated

Features

  • 1 Programmable Data Rates Up to 2 kSPS.
  • Single-Cycle Settling for All Data Rates.
  • Simultaneous 50-Hz and 60-Hz Rejection at 20 SPS.
  • Analog Multiplexer With 8 (ADS1148) and 4 (ADS1147) Independently Selectable Inputs.
  • Programmable Gain: 1 V/V to 128 V/V.
  • Dual-Matched Programmable Excitation Current Sources.
  • Low-Drift Internal 2.048-V Reference.
  • Sensor Burnout Detection.
  • 4 or 8 General-Purpose I/Os (ADS1147 and ADS114.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADS1146-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ADS1100 16-Bit ANALOG-TO-DIGITAL CONVERTER Burr-Brown Corporation
ADS1110 16-Bit ANALOG-TO-DIGITAL CONVERTER Burr-Brown
ADS1112 16-Bit Analog-to-Digital Converter Burr-Brown Corporation
ADS117 Low-Power Sampling A/D Converters Datel
ADS1000 12-Bit ANALOG-TO-DIGITAL CONVERTER Burr-Brown

Other Datasheets by Texas Instruments

Part Number Description
ADS1146 Analog-to-Digital Converter
ADS1147 Analog-to-Digital Converter
ADS114S06 Delta-Sigma ADC
ADS114S08 Delta-Sigma ADC
ADS1113 16-Bit ADC

Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community ADS1146, ADS1147, ADS1148 SBAS453G – JULY 2009 – REVISED AUGUST 2016 ADS114x 16-Bit, 2-kSPS, Analog-to-Digital Converters With Programmable Gain Amplifier (PGA) for Sensor Measurement 1 Features •1 Programmable Data Rates Up to 2 kSPS • Single-Cycle Settling for All Data Rates • Simultaneous 50-Hz and 60-Hz Rejection at 20 SPS • Analog Multiplexer With 8 (ADS1148) and 4 (ADS1147) Independently Selectable Inputs • Programmable Gain: 1 V/V to 128 V/V • Dual-Matched Programmable Excitation Current Sources • Low-Drift Internal 2.
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