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LN8541 - 1.1MHz Rail-To-Rail I/O CMOS Operational Amplifier

Description

The LN8541 （ single ） is rail-to-rail input and output voltage feedback amplifier offering low cost.

It has a wide input common-mode voltage range and output voltage swing, and takes the minimum operating supply voltage down to 2.1V and the maximum recommended supply voltage is 5.5V.

Features

  • Low cost.
  • Rail-to-Rail input / output.
  • Unity-gain stable.
  • Slew rate: 0.52 (V/μs).
  • Minimum power supply rejection ratio: 72dB.
  • Minimum common mode rejection ratio: 76dB.
  • Offset voltage: typically 0.8mV, 3.5mV maximum.
  • Gain bandwidth product: 1.1MHz.
  • Very low input bias current: 0.5pA.
  • Operating voltage range: 2.1V to 5.5V.
  • Input voltage range: 0.1V to +5.6 V (VS = 5.5V).
  • Quiescent current: 42μA.
  • Package.
  • SOP-8.
  • SOT-23-5 OUT 1.

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Datasheet Details

Part number LN8541
Manufacturer natlinear
File Size 358.04 KB
Description 1.1MHz Rail-To-Rail I/O CMOS Operational Amplifier
Datasheet download datasheet LN8541 Datasheet

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1.1MHz Rail-To-Rail I/O CMOS Operational Amplifier LN8541 ■ Description The LN8541 （ single ） is rail-to-rail input and output voltage feedback amplifier offering low cost. It has a wide input common-mode voltage range and output voltage swing, and takes the minimum operating supply voltage down to 2.1V and the maximum recommended supply voltage is 5.5V. All are specified over the extended –40°C to +125°C temperature range. The LN8541 provides 1.1MHz bandwidth at a low current consumption of 42µA per amplifier. Very low input bias currents of 0.5pA, enable LN8541 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-rail inputs and outputs are useful to designers buffering ASIC in single-supply systems.
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