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LTC6269 - 500MHz Ultra-Low Bias Current FET Input Op Amp

Download the LTC6269 datasheet PDF. This datasheet also covers the LTC6268 variant, as both devices belong to the same 500mhz ultra-low bias current fet input op amp family and are provided as variant models within a single manufacturer datasheet.

General Description

The LTC®6268/LTC6269 is a single/dual 500MHz FET-input operational amplifier with extremely low input bias current and low input capacitance.

Key Features

  • n Gain Bandwidth Product: 500MHz n.
  • 3dB Bandwidth (A = 1): 350MHz n Low Input Bias Current: ±3fA Typ. Room Temperature 4pA Max at 125°C n Current Noise (100kHz): 5.5fA/√Hz n Voltage Noise (1MHz): 4.3nV/√Hz n Extremely Low CIN 450fF n Rail-to-Rail Output n Slew Rate: 400V/µs n Supply Range: 3.1V to 5.25V n Quiescent Current: 16.5mA n Harmonic Distortion (2VP-P):.
  • 100dB at 1MHz.
  • 80dB at 10MHz n Operating Temp Range:.
  • 40°C to 125°C n Single in 8-.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC6268-Linear.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
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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
LTC6268/LTC6269 500MHz Ultra-Low Bias Current FET Input Op Amp FEATURES n Gain Bandwidth Product: 500MHz n –3dB Bandwidth (A = 1): 350MHz n Low Input Bias Current: ±3fA Typ. Room Temperature 4pA Max at 125°C n Current Noise (100kHz): 5.5fA/√Hz n Voltage Noise (1MHz): 4.3nV/√Hz n Extremely Low CIN 450fF n Rail-to-Rail Output n Slew Rate: 400V/µs n Supply Range: 3.1V to 5.25V n Quiescent Current: 16.