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LT1490A - Dual Over-The-Top Micropower Rail-to-Rail Input and Output Op Amp

Download the LT1490A datasheet PDF. This datasheet also covers the LT1 variant, as both devices belong to the same dual over-the-top micropower rail-to-rail input and output op amp family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • s s s s s s.

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Note: The manufacturer provides a single datasheet file (LT1-490A.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.

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LT1490A Dual Over-The-Top Micropower Rail-to-Rail Input and Output Op Amp FEATURES s s s s s s DESCRIPTIO s s s s s s s s s U APPLICATIO S s Low Input Offset Voltage: 500µV Max Output Swings to 10mV Max from V – Rail-to-Rail Input and Output Micropower: 50µA/Amplifier Max MSOP Package Over-The-TopTM Input Common Mode Range Extends 44V Above V –, Independent of V + Specified on 3V, 5V and ± 15V Supplies High Output Current: 20mA Output Drives 10,000pF with Output Compensation Reverse Battery Protection to 18V No Supply Sequencing Problems High Voltage Gain: 1500V/mV High CMRR: 98dB No Phase Reversal Gain Bandwidth Product: 200kHz s s s s Battery- or Solar-Powered Systems Portable Instrumentation Sensor Conditioning Supply Current Sensing Battery Monitoring Micropower Active Filters 4m