LOW VOLTAGE NOISE AMPLIFIERS (≤ 10 nV/√Hz)

Noise is one of the fundamental limiting factors for signal path accuracy. Analog Devices has a broad portfolio of low noise op amps including many with the lowest noise performance in the industry. ADI also offers op amps with low current noise, allowing system designer to achieve the lowest total system noise performance in applications with higher source impedances. Select parts from the parametric search table below to download parts datasheets and order samples.

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Precision Low Voltage Noise Amps

Part#Small Signal BandwidthSlew RateInput Voltage NoiseVos (typ)1/F NoiseVsupply span (min)Vsupply span (max)# OpAmps per PkgUS Price 1000-4999
ADA4084-4 12.3 MHz 2.6 V/µs 3.9 nV/rtHz 40 µV - 3 30 4 $4.45
ADA4077-4 5.5 MHz 1.2 V/µs 6.9 nV/rtHz 10 µV 0.25 µV p-p 5 30 4 $2.90
AD8634 4.9 MHz 5 V/µs 4.2 nV/rtHz 250 µV 0.13 µV p-p 3 30 1 $68.00
ADA4528-2 3.4 MHz 0.5 V/µs 5.9 nV/rtHz 0.3 µV 99 nV p-p 2.2 5.5 2 $1.52
ADA4001-2 10.3 MHz 25 V/µs 8.8 nV/rtHz 500 µV - 10 36 2 $1.09
ADA4084-2 12.3 MHz 2.6 V/µs 3.9 nV/rtHz 100 µV 0.14 µV p-p 3 30 2 $2.85
ADA4528-1Reference Circuit Available 6.5 MHz 0.5 V/µs 5.3 nV/rtHz 0.3 µV 99 nV p-p 2.2 5.5 1 $0.98
ADA4627-1Reference Circuit Available 19 MHz 40 V/µs 6.1 nV/rtHz 70 µV 0.9 µV p-p 10 30 1 $3.47
ADA4075-2Reference Circuit Available 6.5 MHz 12 V/µs 2.8 nV/rtHz 1 mV 60 nV p-p 24 36 2 $0.75
ADA4004-2Reference Circuit Available 12 MHz 2.7 V/µs 1.8 nV/rtHz 125 µV 0.15 µV p-p 10 30 2 $1.73
ADA4004-1 12 MHz 2.7 V/µs 1.8 nV/rtHz 125 µV 0.15 µV p-p 10 30 1 $1.14
AD8597Reference Circuit Available 10 MHz 14 V/µs 1.07 nV/rtHz 120 µV 76 nV p-p 10 36 1 $2.25
AD8647 24 MHz 11 V/µs 6 nV/rtHz 600 µV 2.3 µV p-p 2.7 5.5 2 $0.71
AD8646Reference Circuit Available 24 MHz 11 V/µs 6 nV/rtHz 600 µV 2.3 µV p-p 2.7 5.5 2 $0.61
AD8599Reference Circuit Available 10 MHz 16.8 V/µs 1.15 nV/rtHz 10 µV 76 nV p-p 9 30 2 $3.24
AD8676Reference Circuit Available 10 MHz 2.5 V/µs 2.8 nV/rtHz 12 µV 0.1 µV p-p 10 36 2 $1.66
AD8665 4 MHz 3.5 V/µs 10 nV/rtHz 50 µV 2.5 µV p-p 5 16 1 $0.83
AD8666 4 MHz 3.5 V/µs 10 nV/rtHz 600 µV 2.5 µV p-p 5 16 2 $0.93
AD8668 4 MHz 3.5 V/µs 10 nV/rtHz 600 µV 2.4 µV p-p 5 16 4 $1.75
OP07DReference Circuit Available 0.6 MHz 0.2 V/µs 10 nV/rtHz 45 µV 0.25 µV p-p 8 36 1 $0.45
ADA4004-4 12 MHz 2.7 V/µs 1.8 nV/rtHz 125 µV 0.15 µV p-p 10 30 4 $3.41
AD8677 600 kHz 0.2 V/µs 10 nV/rtHz 45 µV 0.25 µV p-p 10 36 1 $0.76
AD8648 22 MHz 12 V/µs 6 nV/rtHz 600 µV 2.4 µV p-p 2.7 5.5 4 $0.88
AD8675Reference Circuit Available 10 MHz 2.5 V/µs 2.8 nV/rtHz 10 µV 0.1 µV p-p 10 36 1 $1.18
AD8656 28 MHz 11 V/µs 4 nV/rtHz 50 µV - 2.7 5.5 2 $1.11
AD8694Reference Circuit Available 10 MHz 5 V/µs 8 nV/rtHz 400 µV 1.6 µV p-p 2.7 6 4 $0.80
AD8655Reference Circuit Available 28 MHz 11 V/µs 4 nV/rtHz 50 µV - 2.7 5.5 1 $0.71
AD8691 10 MHz 5 V/µs 6.5 nV/rtHz 400 µV 1.6 µV p-p 2.7 6 1 $0.44
AD8615Reference Circuit Available 23 MHz 12 V/µs 7 nV/rtHz 80 µV 2.4 µV p-p 2.7 6 1 $0.76
AD8692Reference Circuit Available 10 MHz 5 V/µs 8 nV/rtHz 400 µV 1.6 µV p-p 2.7 6 2 $0.60
AD8652 50 MHz 41 V/µs 5 nV/rtHz 100 µV - 2.7 5.5 2 $1.99
AD8698 1 MHz 0.4 V/µs 8 nV/rtHz 20 µV 0.6 µV p-p 5 30 2 -
AD8618Reference Circuit Available 24 MHz 12 V/µs 6 nV/rtHz 23 µV 2.4 µV p-p 2.7 6 4 $2.29
AD8674 10 MHz 4 V/µs 2.8 nV/rtHz 20 µV 77 nV p-p 10 36 4 $3.24
AD8672Reference Circuit Available 10 MHz 4 V/µs 2.8 nV/rtHz 20 µV 77 nV p-p 10 36 2 $1.62
AD8616 24 MHz 12 V/µs 6 nV/rtHz 80 µV 2.4 µV p-p 2.7 6 2 $1.29
AD8651 50 MHz 41 V/µs 4.5 nV/rtHz 100 µV - 2.7 5.5 1 $1.13
AD8513 8 MHz 20 V/µs 7.6 nV/rtHz 80 µV 2.4 µV p-p 9 36 4 $3.71
AD8671 10 MHz 4 V/µs 2.8 nV/rtHz 20 µV 77 nV p-p 10 36 1 $1.06
AD8608Reference Circuit Available 10 MHz 5 V/µs 6.5 nV/rtHz 20 µV 2.3 µV p-p 2.7 6 4 $1.58
AD8605Reference Circuit Available 10 MHz 5 V/µs 6.5 nV/rtHz 20 µV 2.3 µV p-p 2.7 6 1 $0.68
AD8510Reference Circuit Available 8 MHz 20 V/µs 7.6 nV/rtHz 80 µV 2.4 µV p-p 9 36 1 $0.95
OP4177 1.3 MHz 700 mV/µs 7.9 nV/rtHz 15 µV 400 nV p-p 5 36 4 $3.60
AD8620Reference Circuit Available 25 MHz 50 V/µs 6 nV/rtHz 85 µV 1.8 µV p-p 10 27 2 $7.50
AD8606Reference Circuit Available 10 MHz 5 V/µs 6.5 nV/rtHz 20 µV 2.3 µV p-p 2.7 6 2 $1.19
AD8512Reference Circuit Available 8 MHz 20 V/µs 7.6 nV/rtHz 80 µV 2.4 µV p-p 9 36 2 $1.49
OP2177Reference Circuit Available 1.3 MHz 700 mV/µs 7.9 nV/rtHz 15 µV 400 nV p-p 5 36 2 $1.53
AD8610Reference Circuit Available 25 MHz 60 V/µs 6 nV/rtHz 75 µV 1.8 µV p-p 10 27 1 $3.75
OP1177Reference Circuit Available 1.3 MHz 700 mV/µs 7.9 nV/rtHz 15 µV 400 nV p-p 5 36 1 $0.81
AD8529 8 MHz 2.9 V/µs 10 nV/rtHz 600 µV 500 nV p-p 2.7 12 2 $1.24
AD8519 8 MHz 2.9 V/µs 10 nV/rtHz 600 µV 500 nV p-p 2.7 12 1 $0.94
OP262 15 MHz 13 V/µs 9.5 nV/rtHz 25 µV 500 nV p-p 2.7 12 2 $1.50
OP184Reference Circuit Available 4.25 MHz 4 V/µs 3.9 nV/rtHz 175 µV 300 nV p-p 3 36 1 $1.66
OP162 15 MHz 13 V/µs 9.5 nV/rtHz 25 µV 500 nV p-p 2.7 12 1 $1.72
OP462 15 MHz 13 V/µs 9.5 nV/rtHz 25 µV 500 nV p-p 2.7 12 4 $4.11
OP484 4.25 MHz 4 V/µs 3.9 nV/rtHz 250 µV 300 nV p-p 3 36 4 $5.31
OP284 4.25 MHz 4 V/µs 3.9 nV/rtHz 175 µV 300 nV p-p 3 36 2 $3.19
OP183 5 MHz 15 V/µs 10 nV/rtHz 100 µV 2 µV p-p 5 36 1 -
OP413 3.4 MHz 1.2 V/µs 4.7 nV/rtHz 275 µV 120 nV p-p 4 36 4 $4.61
OP113 3.4 MHz 1.2 V/µs 4.7 nV/rtHz 150 µV 120 nV p-p 4 36 1 $1.80
SSM2135 3.5 MHz 600 mV/µs 5.2 nV/rtHz 200 µV - 4 36 2 $2.65
OP467 28 MHz 170 V/µs 6 nV/rtHz 300 µV - 9 36 4 $7.48
OP213 3.4 MHz 1.2 V/µs 4.7 nV/rtHz 250 µV 120 nV p-p 4 36 2 $2.14
AD795 1.6 MHz 1 V/µs 9 nV/rtHz 100 µV 1 µV p-p 8 36 1 $3.38
OP285 9 MHz 22 V/µs 6 nV/rtHz 35 µV - 9 44 2 $2.45
AD797 8 MHz 20 V/µs 900 pV/rtHz 25 µV 50 nV p-p 10 36 1 $4.32
OP275 9 MHz 22 V/µs 6 nV/rtHz 1 mV - 9 44 2 $1.02
AD745 20 MHz 12.5 V/µs 2.9 nV/rtHz 250 µV 380 nV p-p 9.6 36 1 $5.43
AD743 4.5 MHz 2.8 V/µs 2.9 nV/rtHz 250 µV 380 nV p-p 9.6 36 1 $5.70
AD848 35 MHz 200 V/µs 5 nV/rtHz 500 µV - 9 36 1 $2.92
AD708 900 kHz 300 mV/µs 9.6 nV/rtHz 30 µV 230 nV p-p 6 36 2 $3.15
AD842 40 MHz 375 V/µs 9 nV/rtHz 300 µV - - - 1 $4.42
OP471 6.5 MHz 8 V/µs 6.5 nV/rtHz 1 mV 250 nV p-p 9 36 4 $5.03
OP270 5 MHz 2.4 V/µs 3.2 nV/rtHz 50 µV 80 nV p-p 9 36 2 $2.86
OP470 6 MHz 2 V/µs 3.2 nV/rtHz 400 µV 80 nV p-p 9 36 4 $4.52
OP77 600 kHz 300 mV/µs 9.8 nV/rtHz 50 µV 350 nV p-p 6 44 1 $4.01
OP37 12 MHz 17 V/µs 3.2 nV/rtHz 30 µV 90 nV p-p 8 44 1 $1.22
OP27 8 MHz 2.8 V/µs 3.2 nV/rtHz 30 µV 90 nV p-p 8 44 1 $1.21
OP07 600 kHz 300 mV/µs 9.6 nV/rtHz 30 µV 380 nV p-p 6 44 1 $0.66
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