| AD549 Manufacturer | Analog Devices |
| AD549 Description | Ultralow Input Bias Current Operational Amplifier |
| AD549 Categories | |
| AD549 Datasheet (PDF) | |
| AD549 Features | - Ultralow Bias Current
60 fA Max (AD549L)
250 fA Max (AD549J) - Input Bias Current Guaranteed over
Common-Mode Voltage Range - Low Offset Voltage
0.25 mV Max (AD549K)
1.00 mV Max (AD549J)
- Low Offset Drift
5 µV/°C Max (AD549K)
20 µV/°C Max (AD549J) - Low Power
700 mA Max Supply Current - Low Input Voltage Noise
4 mV p-p 0.1 Hz to 10 Hz - MIL-STD-883B Parts Available
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| AD549 Parameters | | Package | TO-X | | Slew Rate | 3V/µs | | Temp Range | 0 to +70 Deg C | | Vos | 500µV | | Small Signal Bandwidth | 1MHz | | Ib | 150fA | | V Noise Density | 35nV/rtHz | | Vcc-Vee | 10 to 36 | | Iq per Amplifier | 700µA | | # of Amplifiers | Single |
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| Related or Similar Components | AD549JH AD549JH/+ AD549KH AD549LH AD549SH |