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TLV1811 ACTIVE Single-channel micropower high-voltage comparator with push-pull output Improved performance: wider supply voltage, lower offset voltage and faster speed

Product details

Number of channels 1 Output type Push-Pull Propagation delay time (µs) 4 Vs (max) (V) 15 Vs (min) (V) 2.7 Rating Catalog Iq per channel (typ) (mA) 0.007 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In Operating temperature range (°C) -40 to 85 Input bias current (±) (max) (nA) 0.0004 VICR (max) (V) 15.2 VICR (min) (V) -0.2
Number of channels 1 Output type Push-Pull Propagation delay time (µs) 4 Vs (max) (V) 15 Vs (min) (V) 2.7 Rating Catalog Iq per channel (typ) (mA) 0.007 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In Operating temperature range (°C) -40 to 85 Input bias current (±) (max) (nA) 0.0004 VICR (max) (V) 15.2 VICR (min) (V) -0.2
SOIC (D) 8 29.4 mm² 4.9 x 6 SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • Tiny SOT 23-5 package saves space
  • Package is less than 1.43 mm thick
  • Guaranteed specs at 2.7V, 5V, 15V supplies
  • Typical supply current 7 µA at 5V
  • Response time of 4 µs at 5V
  • Push-pull output
  • Input common-mode range beyond V− and V+
  • Low input current
  • Tiny SOT 23-5 package saves space
  • Package is less than 1.43 mm thick
  • Guaranteed specs at 2.7V, 5V, 15V supplies
  • Typical supply current 7 µA at 5V
  • Response time of 4 µs at 5V
  • Push-pull output
  • Input common-mode range beyond V− and V+
  • Low input current

The LMC7211 is a micropower CMOS comparator available in the space saving SOT23-5 package. This makes the comparator ideal for space and weight critical designs. The LMC7211 is supplied in two offset voltage grades, 5 mV and 15 mV.

The main benefits of the Tiny package are most apparent in small portable electronic devices, such as mobile phones, pagers, notebook computers, personal digital assistants, and PCMCIA cards. The rail-to-rail input voltage makes the LMC7211 a good choice for sensor interfacing, such as light detector circuits, optical and magnetic sensors, and alarm and status circuits.

The Tiny Comparator's outside dimensions (length x width x height) of 3.05mm × 3.00mm × 1.43mm allow it to fit into tight spaces on PC boards.

See the LMC7221 for a comparator with an open-drain output.

The LMC7211 is a micropower CMOS comparator available in the space saving SOT23-5 package. This makes the comparator ideal for space and weight critical designs. The LMC7211 is supplied in two offset voltage grades, 5 mV and 15 mV.

The main benefits of the Tiny package are most apparent in small portable electronic devices, such as mobile phones, pagers, notebook computers, personal digital assistants, and PCMCIA cards. The rail-to-rail input voltage makes the LMC7211 a good choice for sensor interfacing, such as light detector circuits, optical and magnetic sensors, and alarm and status circuits.

The Tiny Comparator's outside dimensions (length x width x height) of 3.05mm × 3.00mm × 1.43mm allow it to fit into tight spaces on PC boards.

See the LMC7221 for a comparator with an open-drain output.

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Technical documentation

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Type Title Date
* Data sheet LMC7211 Tiny CMOS Comparator with Rail-to-Rail Input and Push-Pull Output datasheet (Rev. F) 15 Feb 2013
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017

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SOIC (D) 8 Ultra Librarian
SOT-23 (DBV) 5 Ultra Librarian

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