LMC6482QML CMOS Dual Rail-to-Rail Input and Output Operational Amplifier | 德州仪器 TI.com.cn

LMC6482QML (正在供货)

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

CMOS Dual Rail-to-Rail Input and Output Operational Amplifier - LMC6482QML


The LMC6482 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 LMC6482 is also an excellent upgrade for circuits using limited common-mode range amplifiers such as the TLC272 and TLC277.

Maximum dynamic signal range is assured in low voltage and single supply systems by the LMC6482's rail-to-rail output swing. The LMC6482's rail-to-rail output swing is ensured for loads down to 600Ω.

Ensured low voltage characteristics and low power dissipation make the LMC6482 especially well-suited for battery-operated systems.

See the LMC6484 data sheet for a Quad CMOS operational amplifier with these same features.


    (Typical unless otherwise noted)

  • Rail-to-Rail Input Common-Mode Voltage Range (Ensured Over Temperature)
  • Rail-to-Rail Output Swing (within 20mV of supply rail, 100KΩ load)
  • Ensured 5V and 15V Performance
  • Excellent CMRR and PSRR: 82dB
  • Ultra Low Input Current: 20fA
  • High Voltage Gain (RL = 500KΩ): 130dB
  • Specified for 2KΩ and 600Ω loads

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Part number 立即下单 Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Offset drift (Typ) (uV/C) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) CMRR (Typ) (dB) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Input bias current (Max) (pA) Output current (Typ) (mA) Features Architecture
LMC6482QML 立即下单 2     3     15.5     1.5     1.3     In
0.75     1     0.5     37     82     Military     -55 to 125     CDIP | 8     See datasheet (CDIP)     4     30