NJU7029 Low Noise, Rail-to-Rail Output Dual CMOS Operational Amplifier
●The NJU7029 is a dual CMOS operational amplifier with a low noise of VNI=13nV/√Hz (typ. @f=1kHz), Rail-to-Rail output and low operating voltage. It offers a single supply voltage operation from +2.2V to +5.5V, rail-to-rail output swing in both supply rails and input voltage range from ground. Further the NJU7029 has a low bias current of 1pA, which makes it well-suited for current sense amplifiers such as an acceleration sensor, shock sensor and photodiode amplifier.
The NJU7029 is available in small surface mount packages of SSOP8, MSOP8 (TVSP8) and an ultra small lead-less package of ESON8 which allows high-density mounting.
●FEATURES
■Low Noise
▲Voltage Noise 13nV/√Hz (typ.) @f=1kHz
◆3µVrms (max.) @f=100Hz~20kHz
■Easy to Use
▲Gain Bandwidth 3MHz
▲Slew Rate 1V/µs (typ.) @RL=50kΩ
▲Isource / Isink 200µA
▲Specified for +5V, +3V and +2.2V operation
■ CMOS Process
▲Input Bias Current 1pA (typ.)
▲Rail-to-Rail Output
▲Offset Voltage 5mV (max.)
▲Offset Voltage Drift 2µV/ºC (typ.)
▲Supply Range 2.2V ~ 5.5V
▲Supply Current 850µA /all ch (typ.) @VDD=+5V
▲Package SSOP8, ESON8,MSOP8 (TVSP8)MEET JEDEC MO-187-DA / THIN TYPE
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NJU7029 、 NJU7029V 、 NJU7029RB1 、 NJU7029KU1 |
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Low Noise, Rail-to-Rail Output Dual CMOS Operational Amplifier 、 dual CMOS operational amplifier |
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[ Shock sensors ][ Accelerometers ][ Charge amplifiers ][ Photodiode amplifiers ][ Microphone amplifiers ] |
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Datasheet |
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Please see the document for details |
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SSOP8;MSOP8(TVSP8);ESON8) |
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English Chinese Chinese and English Japanese |
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2017/12/08 |
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2012-10-17 |
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922 KB |
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