LMC6484IM/NOPB

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LMC6484IM/NOPB

Ultra-low Bias Current, Precision CMOS Rail-to-Rail Input and Output Operational Amplifier

Packaging

Package | PIN: D | 14
Temp: I (-40 to 85)
Carrier: Partial Tube
Qty Price
1-9 $2.40
10-24 $2.16
25-99 $2.01
100-249 $1.76
250-499 $1.65
500-749 $1.40
750-999 $1.18
1000+ $1.13

Features

  • Rail-to-Rail Input Common-Mode Voltage Range
    (Specified Over Temperature)
  • Rail-to-Rail Output Swing (Within 20 mV of Supply
    Rail, 100-kΩ Load)
  • Assured 3-V, 5-V and 15-V Performance
  • Excellent CMRR and PSRR: 82 dB
  • Ultra Low Input Current: 20 fA
  • High Voltage Gain (RL = 500 kΩ): 130 dB
  • Specified for 2-kΩ and 600-Ω Loads

Texas Instruments  LMC6484IM/NOPB

The LMC6484 device provides a common-mode range that extends to both supply rails. This rail-to-rail performance combined with excellent accuracy, due to a high CMRR, makes it unique among rail-to-rail input amplifiers.

It is ideal for systems, such as data acquisition, that require a large input signal range. The LMC6484 is also an excellent upgrade for circuits using limited common-mode range amplifiers such as the TLC274 and TLC279.

Maximum dynamic signal range is assured in low voltage and single-supply systems by the rail-to-rail output swing of the LMC6484. The rail-to-rail output swing of the LMC6484 is ensured for loads down to 600 Ω.

Specified low voltage characteristics and low power dissipation make the LMC6484 especially well-suited for battery-operated systems.

See the LMC6482 (SNOS674) data sheet for a dual CMOS operational amplifier with these same features.