Quad general-purpose operational amplifier featuring a 200kHz bandwidth and Rail-to-Rail output. This bipolar IC offers a 200kHz gain bandwidth product, 80dB CMRR, and 84dB PSRR. It operates from a 1V to 22V dual supply or 2V to 44V single supply, with a low 50µA operating supply current. The 14-pin DIP package houses four amplifiers, each capable of 25mA output current.
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Analog Devices LT1491ACN#PBF technical specifications.
| Amplifier Type | GENERAL PURPOSE |
| Bandwidth | 200kHz |
| Package/Case | DIP |
| Common Mode Rejection Ratio | 80dB |
| 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 | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 44V |
| Min Supply Voltage | 2V |
| Nominal Gain Bandwidth Product | 180kHz |
| Number of Amplifiers | 4 |
| Number of Channels | 4 |
| Number of Circuits | 4 |
| Number of Elements | 4 |
| Operating Supply Current | 50uA |
| Output Current per Channel | 25mA |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Power Supply Rejection Ratio (PSRR) | 84dB |
| Reach SVHC Compliant | No |
| 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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