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TLA2021 - 12-Bit System-Monitoring ADC

Description

The TLA2021, TLA2022, and TLA2024 devices (TLA202x) are easy-to-use, low-power, 12-bit deltasigma (ΔΣ) analog-to-digital converters (ADCs) targeted for any type of system-monitoring applications (such as supply or battery voltage supervision, current sensing, or temperature measurements).

Features

  • 1 Industry’s Lowest-Cost 12-Bit Delta-Sigma ADCs.
  • Ultra-Small X2QFN Package: 2 mm × 1.5 mm.
  • Highly Integrated:.
  • 4 Single-Ended or 2 Differential Inputs Make the TLA2024 the Industry’s Highest Channel Density ADC (0.75 mm² per Channel).
  • PGA (TLA2022 and TLA2024 Only).
  • Voltage Reference.
  • Oscillator.
  • Low Current Consumption: 150 µA.
  • Wide Supply Range: 2 V to 5.5 V.
  • Programmable Data Rate: 128 SPS to 3.3 kSPS.

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Datasheet preview – TLA2021

Datasheet Details

Part number TLA2021
Manufacturer Texas Instruments
File Size 1.18 MB
Description 12-Bit System-Monitoring ADC
Datasheet download datasheet TLA2021 Datasheet
Additional preview pages of the TLA2021 datasheet.
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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community TLA2021, TLA2022, TLA2024 SBAS846 – NOVEMBER 2017 TLA202x Cost-Optimized, Ultra-Small, 12-Bit, System-Monitoring ADCs 1 Features •1 Industry’s Lowest-Cost 12-Bit Delta-Sigma ADCs • Ultra-Small X2QFN Package: 2 mm × 1.5 mm • Highly Integrated: – 4 Single-Ended or 2 Differential Inputs Make the TLA2024 the Industry’s Highest Channel Density ADC (0.75 mm² per Channel) – PGA (TLA2022 and TLA2024 Only) – Voltage Reference – Oscillator • Low Current Consumption: 150 µA • Wide Supply Range: 2 V to 5.5 V • Programmable Data Rate: 128 SPS to 3.
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