Ultralow input-bias current operational amplifier featuring a 1MHz bandwidth and 120dB voltage gain. This JFET technology amplifier offers a 0.04pA input bias current and 300µV input offset voltage. Designed for general-purpose applications, it operates with dual supply voltages from ±5V to ±18V and provides 20mA output current per channel. Packaged in a TO-99 case for through-hole mounting, it boasts a 3V/µs slew rate and 90dB CMRR/PSRR.
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Analog Devices AD549LH technical specifications.
| Amplifier Type | GENERAL PURPOSE |
| Bandwidth | 1MHz |
| Package/Case | TO-99 |
| Common Mode Rejection Ratio | 90dB |
| Contact Plating | Tin, Lead |
| Dual Supply Voltage | 15V |
| Gain Bandwidth Product | 1MHz |
| Height | 4.7mm |
| Input Bias Current | 0.04pA |
| Input Offset Voltage (Vos) | 300uV |
| Input Voltage Noise Density | 90nV/sqrt Hz |
| Lead Free | Contains Lead |
| Length | 9.4mm |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 5V |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 500mW |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 5V |
| Mount | Through Hole |
| Number of Amplifiers | 1 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Operating Supply Current | 600uA |
| Output Current per Channel | 20mA |
| Package Quantity | 1 |
| Packaging | Bulk |
| Power Dissipation | 500mW |
| Power Supply Rejection Ratio (PSRR) | 90dB |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | No |
| Series | Topgate™ |
| Slew Rate | 3V/µs |
| Technology | JFET |
| Voltage Gain | 120dB |
| Width | 9.4mm |
| RoHS | Not CompliantNo |
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