LMC6492AEM/NOPB

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LMC6492AEM/NOPB

Dual CMOS Rail-to-Rail Input and Output Operational Amplifier

Packaging

Package | PIN: D | 8
Temp: Q (-40 to 125)
Carrier: Partial Tube
Qty Price
1-9 $3.63
10-24 $3.27
25-99 $3.04
100-249 $2.66
250-499 $2.50
500-749 $2.12
750-999 $1.79
1000+ $1.71

Features

    (Typical Unless Otherwise Noted)

  • Rail-to-Rail Input Common-Mode Voltage Range, Ensured Over Temperature
  • Rail-to-Rail Output Swing within 20 mV of Supply Rail, 100 kΩ Load
  • Operates from 5V to 15V Supply
  • Excellent CMRR and PSRR 82 dB
  • Ultra Low Input Current 150 fA
  • High Voltage Gain (RL = 100 kΩ) 120 dB
  • Low Supply Current (@ VS = 5V) 500 μA/Amplifier
  • Low Offset Voltage Drift 1.0 μV/°C

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Texas Instruments  LMC6492AEM/NOPB

The LMC6492/LMC6494 amplifiers were specifically developed for single supply applications that operate from −40°C to +125°C. This feature is well-suited for automotive systems because of the wide temperature range. A unique design topology enables the LMC6492/LMC6494 common-mode voltage range to accommodate input signals beyond the rails. This eliminates non-linear output errors due to input signals exceeding a traditionally limited common-mode voltage range. The LMC6492/LMC6494 signal range has a high CMRR of 82 dB for excellent accuracy in non-inverting circuit configurations.

The LMC6492/LMC6494 rail-to-rail input is complemented by rail-to-rail output swing. This assures maximum dynamic signal range which is particularly important in 5V systems.

Ultra-low input current of 150 fA and 120 dB open loop gain provide high accuracy and direct interfacing with high impedance sources.