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TLV1821L - 40V Rail-to-Rail Input Comparators

Download the TLV1821L datasheet PDF. This datasheet also covers the TLV1811 variant, as both devices belong to the same 40v rail-to-rail input comparators family and are provided as variant models within a single manufacturer datasheet.

General Description

The TLV181x and TLV182x are a family of 40 volt single, dual and quad channel comparators with multiple output options.

The family offers railto-rail inputs with push-pull or open-drain output options.

Key Features

  • Wide 2.4V to 40V supply range.
  • Rail-to-rail input.
  • Power-On Reset (POR) for known start-up.
  • Low input offset voltage 500μV.
  • 420ns typical propagation delay.
  • Low quiescent current 5μA per channel.
  • Low input bias current 150fA.
  • Push-pull output option (TLV181x).
  • Open-drain output option (TLV182x).
  • Full -40°C to +125°C temperature range.
  • 2 kV ESD protection.
  • Functional Safety-Capable.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TLV1811-etcTI.pdf) that lists specifications for multiple related part numbers.

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.

View original datasheet text
TLV1811, TLV1821, TLV1812, TLV1822, TLV1814, TLV1824 SNOSDC8D – SEPTEMBER 2022 – REVISED DECEMBER 2024 TLV181x and TLV182x Family of 40V Rail-to-Rail Input Comparators with Push-Pull or Open-Drain Output Options 1 Features • Wide 2.