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LT1720 - Single Supply 3V/5V Comparators

Download the LT1720 datasheet PDF. This datasheet also covers the LT1721 variant, as both devices belong to the same single supply 3v/5v comparators family and are provided as variant models within a single manufacturer datasheet.

General Description

n UltraFast: 4.5ns at 20mV Overdrive 7ns at 5mV Overdrive n Low Power: 4mA per Comparator n Optimized for 3V and 5V Operation n Pinout Optimized for High Speed Ease of Use n Input Voltage Range Extends 100mV Below Negative Rail n TTL/CMOS Compatible Rail-to-Rail Outputs n Internal Hysteresis with S

Key Features

  • Dual/Quad, 4.5ns, Single Supply 3V/5V Comparators with Rail-to-Rail Outputs.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT1721_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Linear Technology (now Analog Devices)

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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
LT1720/LT1721 FEATURES Dual/Quad, 4.5ns, Single Supply 3V/5V Comparators with Rail-to-Rail Outputs DESCRIPTION n UltraFast: 4.5ns at 20mV Overdrive 7ns at 5mV Overdrive n Low Power: 4mA per Comparator n Optimized for 3V and 5V Operation n Pinout Optimized for High Speed Ease of Use n Input Voltage Range Extends 100mV Below Negative Rail n TTL/CMOS Compatible Rail-to-Rail Outputs n Internal Hysteresis with Specified Limits n Low Dynamic Current Drain; 15μA/(V-MHz), Dominated by Load In Most Circuits n Tiny 3mm × 3mm × 0.