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Package | PIN: PW | 14
Temp: S (-40 to 150)
Carrier: Cut Tape
Qty Price
1-9 $3.92
10-24 $3.51
25-99 $3.26
100-249 $2.84
250-499 $2.62
500-749 $2.20
750-999 $1.81
1000+ $1.66


  • Qualified for Automotive Applications
  • Qualified in Accordance With AEC-Q100
  • Output Swing Includes Both Supply Rails
  • Low Noise: 9 nV/√Hz Typ at ƒ = 1 kHz
  • Low Input Bias Current: 1 pA Typical
  • Fully Specified for Both Single-Supply
    and Split-Supply
  • Common-Mode Input Voltage Range Includes
    Negative Rail
  • High-Gain Bandwidth: 2.2 MHz Typical
  • High Slew Rate: 3.6 V/µs Typical
  • Low Input Offset Voltage 2500-µV Max
    at TA = 25°C
  • Macromodel Included

Texas Instruments  TLC2274EPWRQ1

The TLC2274 is a quadruple operational amplifier from Texas Instruments. The device exhibits rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLC2274 offers 2 MHz of bandwidth and 3 V/µs of slew rate for higher speed applications. These device offers comparable ac performance while having better noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLC2274 has a noise voltage of 9nV/√Hz, two times lower than competitive solutions.

The TLC2274, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels, this device works well in hand-held monitoring and remote-sensing applications. In addition, the rail-to-rail output feature, with single- or split-supplies, makes this device a great choice when interfacing with analog-to-digital converters (ADCs). This family is fully characterized at 5 V and ±5 V.

It offers increased output dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set allows the device to be used in a wider range of applications.