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OPA347NA/250 - 

Operational Amplifier, Single, 1 Amplifier, 350 kHz, 0.17 V/µs, 2.3V to 5.5V, SOT-23, 5 Pins

OPA347NA/250 - Operational Amplifier, Single, 1 Amplifier, 350 kHz, 0.17 V/µs, 2.3V to 5.5V, SOT-23, 5 Pins

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Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
OPA347NA/250   Datasheet
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Product Overview

The OPA347NA/250 is a single MicroPower Operational Amplifier for use with smoke detectors. The small size and low power consumption (34µA per channel maximum) of the OPA347 make it ideal for battery-powered applications. The input range of the OPA347 extends 200mV beyond the rails and the output range is within 5mV of the rails. The OPA347 also features an excellent speed/power ratio with a bandwidth of 350kHz.
  • Rail-to-rail input and output
  • 20µA Low IQ
  • 3μV/°C Typical offset drift
  • 80dB Typical CMRR
  • Green product and no Sb/Br


Portable Devices, Signal Processing, Sensing & Instrumentation

Product Information

1 Amplifier
2.3V to 5.5V
MSL 2 - 1 year
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