Quad rail-to-rail input and output operational amplifier featuring a 200kHz gain bandwidth product and 0.06V/µs slew rate. This general-purpose amplifier offers a low 50µA operating supply current and 1nA input bias current, with an input offset voltage of 220µV. Designed for flexibility, it operates from a minimum dual supply of 1V up to 22V, or a single supply from 2V to 44V. The amplifier boasts a 60dB common mode rejection ratio and 80dB power supply rejection ratio, with an output current capability of 25mA per channel. Packaged in SOIC, this lead-free and RoHS compliant component is suitable for a wide temperature range of -40°C to 125°C.
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Analog Devices LT1491AHS#PBF technical specifications.
| Amplifier Type | GENERAL PURPOSE |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 60dB |
| Gain Bandwidth Product | 200kHz |
| Input Bias Current | 1nA |
| Input Offset Voltage (Vos) | 220uV |
| Lead Free | Lead Free |
| Max Dual Supply Voltage | 22V |
| Min Dual Supply Voltage | 1V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 44V |
| Min Supply Voltage | 2V |
| Nominal Gain Bandwidth Product | 180kHz |
| Number of Channels | 4 |
| Number of Circuits | 4 |
| Number of Elements | 4 |
| Operating Supply Current | 50uA |
| Output Current per Channel | 25mA |
| Package Quantity | 55 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 80dB |
| RoHS Compliant | Yes |
| Series | Over-The-Top® |
| Slew Rate | 0.06V/µs |
| Technology | BIPOLAR |
| Unity Gain Bandwidth Product | 180kHz |
| Voltage Gain | 123.52dB |
| RoHS | Compliant |
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