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LM211N - Voltage comparator

Download the LM211N datasheet PDF. This datasheet also covers the LM211 variant, as both devices belong to the same voltage comparator family and are provided as variant models within a single manufacturer datasheet.

Description

The LM211, LM311 are voltage comparators that have low input currents.

They are also designed to operate over a wide range of supply voltages: from standard ±15 V operational amplifier supplies down to the single +5 V supply used for IC logic.

Features

  • Maximum input current: 150 nA.
  • Maximum offset current: 20 nA.
  • Differential input voltage range: ±30 V.
  • Power consumption:135 mW at ±15 V.
  • Supply voltage: +5 V to ±15 V.
  • Output current: 50 mA Part number LM211D/DT LM311D/DT Temperature range -40 °C, +105 °C 0 °C, +70 °C Table 1. Order codes Package Packing SO-8 Tube or tape & reel Marking 211 311 June 2022 This is information on a product in full production. DocID4848 Rev 5 1/13 ww.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM211-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM211 Voltage Comparator National Semiconductor
LM211 Single Comparators ON Semiconductor
LM211 Differential Comparators Texas Instruments
LM211 HIGH PERFORMANCE VOLTAGE COMPARATORS Motorola
LM211 LCD Hitachi

Other Datasheets by STMicroelectronics

Part Number Description
LM211 Voltage comparator
LM211D Voltage comparator
LM217 1.2V to 37V adjustable voltage regulators
LM217D2T 1.2V to 37V adjustable voltage regulators
LM217L Low current 1.2 to 37 V adjustable voltage regulators

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
D SO-8 (Plastic micropackage) Pin connections (top view) LM211, LM311 Voltage comparator with strobe Datasheet - production data Description The LM211, LM311 are voltage comparators that have low input currents. They are also designed to operate over a wide range of supply voltages: from standard ±15 V operational amplifier supplies down to the single +5 V supply used for IC logic. Their output is compatible with RTL-DTL and TTL as well as MOS circuits and can switch voltages up to +50 V at output currents as high as 50 mA.
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