Low Input Bias Current Amplifiers (<100 pA)
Part# | Vsupply span (min)(V) | Vsupply span (max)(V) | Iq/Amp (typ)(A) | Amps per Package | Ibias (max)(A) | Vos (max)(V) | Vos TC (typ)(V/°C) | GBP (typ)(Hz) | Slew Rate (typ)(V/us) | 0.1 to 10 Hz Voltage Noise (typ)(V p-p) | VNoise Density (typ)(V/rtHz) | US Price 1000 to 4999($ US) |
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ADA4622-2 | 10 | 30 | 665µ | 2 | 10p | 800µ | 2µ | 8M | 23 | 0.75µ | 12.5n | $1.97 |
ADA4530-1 | 4.5 | 16 | 900µ | 1 | 20f | 40µ | 0.13µ | 2M | 1.4 | 4µ | 14n | $11.40 |
ADA4610-1 | 10 | 36 | 1.6m | 1 | 25p | 400µ | - | 16.3M | 25 | 450n | 7.3n | $0.90 |
ADA4350 | 3.3 | 12 | 8.5m | 1 | 1p | 80µ | 100n | 175M | 100 | - | 5n | $5.73 |
ADA4610-4 | 10 | 36 | 1.6m | 4 | 25p | 400µ | 1µ | 16.3M | 25 | 450n | 7.3n | $3.65 |
AD8244 | 3 | 36 | 180µ | 4 | 10p | 350µ | - | - | 800m | 400n | 13n | $1.81 |
ADA4666-2 | 3 | 18 | 630µ | 2 | 15p | 2.2m | 600n | 4M | 2 | 3µ | 18n | $0.85 |
ADA4661-2 | 3 | 18 | 630µ | 2 | 3p | 100µ | 600n | 4M | 2.2 | 3µ | 18n | $1.13 |
ADA4500-2 | 2.7 | 5.5 | 1.55m | 2 | 2p | 120µ | 900n | 10M | 5.5 | 2µ | 14.5n | $0.98 |
AD8659 | 2.7 | 18 | 22µ | 4 | 20p | 350µ | 2µ | 230k | 80m | 5µ | 45n | $1.35 |
ADA4610-2 | 10 | 36 | 1.6m | 2 | 25p | 400µ | 500n | 16.3M | 25 | 450n | 7.3n | $1.43 |
ADA4001-2 | 9 | 36 | 2m | 2 | 30p | 1.5m | 5µ | 16.7M | 25 | - | 7.7n | $1.09 |
ADA4638-1 | 4.5 | 30 | 850µ | 1 | 90p | 4.5µ | 80n | 1.5M | 1.5 | 1.2µ | 66n | $1.28 |
AD823A | 3 | 36 | 5.1m | 2 | 25p | 3.5m | 1µ | 10M | 35 | - | 13n | $2.39 |
AD8657 | 2.7 | 18 | 22µ | 2 | 20p | 350µ | 2µ | 230k | 80m | 5µ | 45n | $0.95 |
ADA4891-4 | 2.7 | 5.5 | 4.4m | 4 | 50p | 10m | 6µ | 105M | 170 | - | 9n | $1.09 |
ADA4891-3 | 2.7 | 5.5 | 4.4m | 3 | 50p | 10m | 6µ | 105M | 170 | - | 9n | $0.89 |
ADA4637-1 | 9 | 30 | 7m | 1 | 5p | 200µ | 1µ | 79.9M | 170 | 700n | 4.8n | $3.47 |
ADA4891-2 | 2.7 | 5.5 | 4.4m | 2 | 50p | 10m | 6µ | 105M | 170 | - | 9n | $0.69 |
ADA4891-1 | 2.7 | 5.5 | 4.4m | 1 | 50p | 10m | 6µ | 105M | 170 | - | 9n | $0.49 |
ADA4691-4 | 2.7 | 5.5 | 165µ | 4 | 5p | 2.5m | 1µ | 3.6M | 1.3 | 3.2µ | 13n | $0.90 |
ADA4692-4 | 2.7 | 5.5 | 225µ | 4 | 5p | 2.5m | 1µ | 3.6M | 1.3 | - | 13n | $0.85 |
ADA4051-1 | 0 | 5 | 15µ | 1 | 70p | 17µ | 20n | 125k | 60m | 1.96µ | 95n | $0.93 |
AD8505 | 1.8 | 5 | 16.5µ | 1 | 10p | 2.5m | 2µ | 95k | 13m | 2.8µ | 45n | $0.47 |
ADA4691-2 | 2.7 | 5.5 | 165µ | 2 | 5p | 2.5m | 1µ | 3.6M | 1.3 | 3.2µ | 13n | $0.57 |
ADA4627-1 | 9 | 36 | 7m | 1 | 5p | 200µ | 1µ | 19M | 56 | 700n | 4.8n | $3.47 |
ADA4505-1 | 1.8 | 5 | 9µ | 1 | 2p | 3m | 2µ | 50k | 6m | 2.95µ | 65n | $0.41 |
ADA4062-4 | 8 | 36 | 165µ | 4 | 50p | 1.5m | 5µ | 1.4M | 3.3 | 1.5µ | 36n | $1.21 |
ADA4051-2 | 0 | 5 | 13µ | 2 | 70p | 15µ | 20n | 125k | 60m | 1.96µ | 95n | $1.47 |
ADA4665-2 | 5 | 16 | 400µ | 2 | 1p | 4m | 3µ | 1.2M | 1 | 3µ | 27n | $0.70 |
ADA4817-2 | 5 | 10 | 19m | 2 | 20p | 2m | 7µ | 410M | 870 | - | 4n | $4.98 |
ADA4817-1 | 5 | 10 | 19m | 1 | 20p | 2m | 7µ | 410M | 870 | - | 4n | $2.95 |
ADA4505-4 | 1.8 | 5 | 9µ | 4 | 2p | 3m | 2µ | 50k | 6m | 2.95µ | 65n | $1.01 |
ADA4062-2 | 8 | 36 | 165µ | 2 | 50p | 1.5m | 5µ | 1.4M | 3.3 | 1.5µ | 36n | $0.75 |
ADA4505-2 | 1.8 | 5 | 9µ | 2 | 2p | 3m | 2µ | 50k | 6m | 2.95µ | 65n | $0.57 |
AD8508 | 1.8 | 5 | 500µ | 4 | 10p | 2.5m | 2µ | 95k | 13m | 2.8µ | 45n | $1.02 |
AD8639 | 4.5 | 16 | 1.5m | 2 | 75p | 9µ | 30n | 1.5M | 2 | 1.2µ | 60n | $1.86 |
AD8669 | 5 | 16 | 285µ | 4 | 45p | 300µ | 1.5µ | 520k | 300m | 2.5µ | 21n | $2.70 |
AD8647 | 2.7 | 5.5 | 2m | 2 | 1p | 2.5m | 1.8µ | 24M | 11 | 2.3µ | 6n | $0.71 |
AD8638 | 4.5 | 16 | 1.5m | 1 | 75p | 9µ | 30n | 1.5M | 2 | 1.2µ | 60n | $1.08 |
AD8506 | 1.8 | 5 | 20µ | 2 | 10p | 2.5m | 2µ | 95k | 13m | 2.8µ | 45n | $0.57 |
AD8663 | 5 | 16 | 285µ | 1 | 45p | 300µ | 1.5µ | 540k | 300m | 2.5µ | 21n | $1.17 |
AD8646 | 2.7 | 5.5 | 2m | 2 | 1p | 2.5m | 1.8µ | 24M | 11 | 2.3µ | 6n | $0.61 |
ADA4000-4 | 8 | 36 | 1.65m | 4 | 40p | 1.7m | 2µ | 5M | 20 | 1µ | 16n | $2.22 |
ADA4000-2 | 8 | 36 | 1.65m | 2 | 40p | 1.7m | 2µ | 5M | 20 | 1µ | 16n | $1.31 |
ADA4000-1 | 8 | 36 | 1.65m | 1 | 40p | 1.7m | 2µ | 5M | 20 | 1µ | 16n | $0.73 |
AD8667 | 5 | 16 | 285µ | 2 | 45p | 300µ | 1.5µ | 520k | 300m | 2.5µ | 21n | $1.58 |
AD8539 | 2.7 | 5 | 210µ | 2 | 60p | 15µ | 30n | 430k | 400m | 1.2µ | 52n | $0.72 |
ADTL084 | 8 | 36 | 1.2m | 4 | 100p | 5.5m | 10µ | 5M | 20 | - | 16µ | $0.92 |
ADTL082 | 8 | 36 | 1.2m | 2 | 100p | 5.5m | 10µ | 5M | 20 | - | 16n | $0.43 |
AD8504 | 1.8 | 5 | 750n | 4 | 10p | 3m | 5µ | 7k | 4m | 6µ | 190n | $1.00 |
AD8502 | 1.8 | 5 | 750n | 2 | 10p | 3m | 5µ | 7k | 4m | 6µ | 190n | $0.70 |
AD8684 | 9 | 36 | 250µ | 4 | 20p | 1m | 10µ | 3.5M | 9 | 1.3µ | 36n | $2.44 |
AD8682 | 9 | 36 | 250µ | 2 | 20p | 1m | 10µ | 3.5M | 9 | 1.3µ | 36n | $1.66 |
AD8665 | 5 | 16 | 1.55m | 1 | 1p | 2.5m | 2µ | 4M | 3.5 | 2.5µ | 8n | $0.83 |
AD8666 | 5 | 16 | 1.55m | 2 | 1p | 2.5m | 3µ | 4M | 3.5 | 2.5µ | 8n | $0.93 |
AD8664 | 5 | 16 | 1.55m | 4 | 1p | 160µ | 2µ | 4M | 3.5 | 2.5µ | 10n | $2.23 |
AD8668 | 5 | 16 | 1.55m | 4 | 1p | 2.5m | 3µ | 4M | 3.5 | 2.5µ | 8n | $1.75 |
AD8662 | 5 | 16 | 1.4m | 2 | 1p | 160µ | 3µ | 4M | 3.5 | 2.5µ | 10n | $1.37 |
AD8500 | 1.8 | 5 | 750n | 1 | 10p | 1m | 3µ | 7k | 4m | - | 190n | $0.71 |
AD8648 | 2.7 | 5.5 | 2m | 4 | 1p | 2.5m | 1.8µ | 24M | 11 | 2.3µ | 6n | $0.88 |
AD8613 | 1.8 | 5 | 38µ | 1 | 1p | 2.2m | 2.5µ | 350k | 100m | 2.3µ | 22n | $0.46 |
AD8538 | 2.7 | 5 | 180µ | 1 | 25p | 13µ | 30n | 430k | 400m | 2µ | 50n | $0.50 |
AD8661 | 5 | 16 | 1.4m | 1 | 1p | 160µ | 3µ | 4M | 3.5 | 2.5µ | 10n | $1.08 |
AD8619 | 1.8 | 5 | 38µ | 4 | 1p | 2.2m | 1µ | 400k | 100m | 2.3µ | 22n | $1.11 |
AD8617 | 1.8 | 5 | 38µ | 2 | 1p | 2.2m | 1µ | 400k | 100m | 2.3µ | 22n | $0.71 |
AD8656 | 2.7 | 5.5 | 4.5m | 2 | 10p | 250µ | 400n | 28M | 11 | - | 2.7n | $1.11 |
AD8694 | 2.7 | 5.5 | 1.05m | 4 | 1p | 2m | 1.3µ | 10M | 5 | 1.6µ | 6.5n | $0.80 |
AD8655 | 2.7 | 5.5 | 4.5m | 1 | 10p | 250µ | 400n | 28M | 11 | - | 2.7n | $0.71 |
AD8643 | 5 | 26 | 290µ | 4 | 1p | 750µ | 2.5µ | 3.5M | 3 | 4.2µ | 27.5n | $3.85 |
AD8642 | 5 | 26 | 290µ | 2 | 1p | 750µ | 2.5µ | 3.5M | 3 | 4.2µ | 27.5n | $2.35 |
AD8691 | 2.7 | 5.5 | 1.05m | 1 | 1p | 2m | 2µ | 10M | 5 | 1.6µ | 6.5n | $0.48 |
AD8615 | 2.7 | 5.5 | 1.7m | 1 | 1p | 100µ | 3µ | 24M | 12 | 2.4µ | 7n | $0.76 |
AD8692 | 2.7 | 5.5 | 1.05m | 2 | 1p | 2m | 1.3µ | 10M | 5 | 1.6µ | 6.5n | $0.60 |
AD8652 | 2.7 | 5.5 | 9m | 2 | 10p | 350µ | 4µ | 50M | 41 | - | 4.5n | $1.99 |
AD8641 | 5 | 26 | 290µ | 1 | 1p | 750µ | 2.5µ | 3.5M | 3 | 4.2µ | 27.5n | $1.47 |
AD8629 | 2.7 | 5.5 | 850µ | 2 | 100p | 5µ | 2n | 2.5M | 1 | 500n | 22n | $1.47 |
AD8618 | 2.7 | 5.5 | 2m | 4 | 1p | 60µ | 1.5µ | 24M | 12 | 2.4µ | 7n | $2.29 |
AD8616 | 2.7 | 5.5 | 1.7m | 2 | 1p | 60µ | 1.5µ | 24M | 12 | 2.4µ | 7n | $1.29 |
AD8651 | 2.7 | 5.5 | 9m | 1 | 10p | 350µ | 4µ | 50M | 41 | - | 4.5n | $1.13 |
AD8626 | 5 | 26 | 850µ | 2 | 1p | 750µ | 2.5µ | 5M | 5 | 2.5µ | 16n | $2.63 |
AD8625 | 5 | 26 | 850µ | 4 | 1p | 750µ | 2.5µ | 5M | 5 | 2.5µ | 16n | $4.09 |
AD8609 | 1.8 | 5 | 40µ | 4 | 1p | 300µ | 1µ | 316k | 100m | 2.3µ | 22n | $1.85 |
AD8607 | 1.8 | 5 | 50µ | 2 | 1p | 300µ | 1µ | 316k | 100m | 2.3µ | 22n | $1.02 |
AD8513 | 9 | 30 | 2.5m | 4 | 80p | 1m | 1.7µ | 8M | 20 | - | 7.6n | $3.71 |
AD8603 | 1.8 | 5 | 50µ | 1 | 1p | 300µ | 1µ | 316k | 100m | 2.3µ | 22n | $0.68 |
AD8627 | 5 | 26 | 850µ | 1 | 1p | 750µ | 2.5µ | 5M | 5 | 2.5µ | 16n | $1.60 |
AD8608 | 2.7 | 5 | 1.2m | 4 | 1p | 300µ | 1.5µ | 10M | 5 | 2.3µ | 6.5n | $1.58 |
AD8067 | 5 | 24 | 7m | 1 | 5p | 1m | 1µ | 54M | 640 | - | 6.6n | $1.89 |
AD8605 | 2.7 | 5 | 1.2m | 1 | 1p | 300µ | 1µ | 10M | 5 | 2.3µ | 6.5n | $0.68 |
AD8515 | 1.8 | 5 | 500µ | 1 | 30p | 6m | 4µ | 5M | 2.7 | - | 20n | $0.28 |
AD8510 | 9 | 30 | 2.5m | 1 | 80p | 400µ | 1µ | 8M | 20 | - | 7.6n | $0.95 |
AD8066 | 5 | 24 | 7.4m | 2 | 7p | 1.5m | 1µ | 145M | 180 | - | 7n | $2.32 |
AD8033 | 5 | 24 | 3.3m | 1 | 12p | 2m | 4µ | 40M | 80 | - | 11n | $1.03 |
AD8628 | 2.7 | 5.5 | 850µ | 1 | 100p | 5µ | 2n | 2.5M | 1 | 500n | 22n | $0.96 |
AD8620 | 10 | 26 | 3.5m | 2 | 10p | 150µ | 500n | 25M | 60 | 1.8µ | 6n | $7.50 |
AD8606 | 2.7 | 5 | 1.2m | 2 | 1p | 300µ | 1µ | 10M | 5 | 2.3µ | 6.5n | $1.19 |
AD8065 | 5 | 24 | 7.4m | 1 | 7p | 1.5m | 1µ | 145M | 180 | - | 7n | $1.61 |
AD8034 | 5 | 24 | 3.3m | 2 | 12p | 2m | 4µ | 40M | 80 | - | 11n | $1.61 |
AD8512 | 9 | 30 | 2.5m | 2 | 80p | 400µ | 1µ | 8M | 20 | - | 7.6n | $1.49 |
AD8610 | 10 | 26 | 3.5m | 1 | 10p | 100µ | 500n | 25M | 60 | 1.8µ | 6n | $3.75 |
AD8604 | 2.7 | 5.5 | 750µ | 4 | 60p | 600µ | 2µ | 8.4M | 6 | - | 18n | $0.90 |
AD8601 | 2.7 | 5 | 750µ | 1 | 60p | 500µ | 2µ | 8.4M | 6 | - | 18n | $0.36 |
AD8602 | 2.7 | 5.5 | 750µ | 2 | 60p | 500µ | 2µ | 8.4M | 6 | - | 18n | $0.44 |
AD8574 | 2.7 | 5.5 | 975µ | 4 | 50p | 5µ | 5n | 1.5M | 400m | 1.3µ | 51n | $3.40 |
AD8572 | 2.7 | 5.5 | 975µ | 2 | 50p | 5µ | 5n | 1.5M | 400m | 1.3µ | 51n | $1.78 |
AD8571 | 2.7 | 5.5 | 975µ | 1 | 50p | 5µ | 5n | 1.5M | 400m | 1.3µ | 51n | $1.11 |
AD8554 | 2.7 | 5 | 975µ | 4 | 50p | 5µ | 5n | 1.5M | 400m | 1µ | 42n | $3.43 |
AD8552 | 2.7 | 5 | 975µ | 2 | 50p | 5µ | 5n | 1.5M | 400m | 1µ | 42n | $1.94 |
AD8551 | 2.7 | 5 | 975µ | 1 | 50p | 5µ | 5n | 1.5M | 400m | 1µ | 42n | $1.22 |
AD8591 | 2.5 | 6 | 1.25m | 1 | 50p | 25m | 20µ | 3M | 5 | - | 30n | $0.29 |
AD8592 | 2.5 | 6 | 1.25m | 2 | 50p | 25m | 20µ | 3M | 5 | - | 30n | $0.39 |
AD8544 | 2.5 | 5 | 65µ | 4 | 60p | 6m | 4µ | 1M | 920m | - | 38n | $0.54 |
AD8542 | 2.5 | 5 | 65µ | 2 | 60p | 6m | 4µ | 1M | 920m | - | 38n | $0.38 |
AD8541 | 2.5 | 5 | 65µ | 1 | 60p | 6m | 4µ | 1M | 920m | - | 38n | $0.27 |
AD825 | 10 | 36 | 6.5m | 1 | 40p | 2m | 10µ | 30M | 140 | - | 12n | $1.84 |
AD8531 | 3 | 6 | 1.25m | 1 | 50p | 25m | 20µ | 3M | 5 | - | 30n | $0.27 |
AD8534 | 3 | 6 | 1.25m | 4 | 50p | 25m | 20µ | 3M | 5 | - | 30n | $0.60 |
AD8532 | 3 | 6 | 1.25m | 2 | 50p | 25m | 20µ | 3M | 5 | - | 30n | $0.43 |
AD823 | 3 | 36 | 5.2m | 2 | 30p | 3.5m | 2µ | 10M | 25 | - | 16n | $2.92 |
AD824 | 2.7 | 30 | 560µ | 4 | 35p | 2.5m | 2µ | 2M | 2 | 2µ | 16n | $5.26 |
AD822 | 5 | 30 | 900µ | 2 | 25p | 1.5m | 2µ | 1.8M | 3 | 2µ | 13n | $3.07 |
AD820 | 5 | 30 | 900µ | 1 | 10p | 1m | 2µ | 1.9M | 3 | 2µ | 13n | $1.97 |
AD795 | 8 | 36 | 1.5m | 1 | 2p | 500µ | 3µ | 1.6M | 1 | 1µ | 9n | $3.65 |
OP482 | 9 | 36 | 250µ | 4 | 100p | 4m | 10µ | 4M | 9 | 1.3µ | 36n | $2.16 |
OP282 | 9 | 36 | 250µ | 2 | 100p | 3m | 10µ | 4M | 9 | 1.3µ | 36n | $1.42 |
OP297 | 4 | 40 | 625µ | 2 | 100p | 50µ | 200n | 500k | 150m | 500n | 17n | $2.61 |
OP249 | 9 | 36 | 3.5m | 2 | 75p | 750µ | 1µ | 4.7M | 22 | 2µ | 16n | $2.05 |
OP97 | 4 | 40 | 600µ | 1 | 100p | 25µ | 300n | 900k | 200m | 500n | 14n | $1.28 |
AD744 | 9 | 36 | 3.5m | 1 | 100p | 500µ | 5µ | 13M | 75 | 2µ | 16n | $3.01 |
AD549 | 10 | 36 | 700µ | 1 | 60f | 500µ | 10µ | 1M | 3 | 4µ | 35n | $22.26 |
AD712 | 9 | 36 | 2.8m | 2 | 75p | 1m | 7µ | 4M | 20 | 2µ | 16n | $1.69 |
AD711 | 9 | 36 | 2.8m | 1 | 50p | 1m | 7µ | 4M | 20 | 2µ | 16n | $1.22 |