Quad high-fidelity audio operational amplifier, featuring a 30MHz gain bandwidth product and 110dB voltage gain. This surface mount IC offers a 12V/µs slew rate and 21mA output current per channel, supporting dual supply voltages from ±4V to ±17V. With a 98dB common mode rejection ratio and 1mV input offset voltage, it operates across a -40°C to 85°C temperature range. Packaged in a 14-TSSOP, this RoHS compliant component is ideal for demanding audio applications.
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Texas Instruments LME49743MTX/NOPB technical specifications.
| Package/Case | TSSOP |
| Common Mode Rejection Ratio | 98dB |
| Dual Supply Voltage | 15V |
| Gain Bandwidth Product | 30MHz |
| Input Bias Current | 190nA |
| Input Offset Voltage (Vos) | 1mV |
| Lead Free | Lead Free |
| Max Dual Supply Voltage | 17V |
| Min Dual Supply Voltage | 4V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 34V |
| Min Supply Voltage | 8V |
| Mount | Surface Mount |
| Number of Channels | 4 |
| Number of Circuits | 4 |
| Number of Elements | 4 |
| Operating Supply Current | 10mA |
| Output Current | 30mA |
| Output Current per Channel | 21mA |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | LME49743 |
| Slew Rate | 12V/µs |
| Supply Type | Dual |
| Unity Gain Bandwidth Product | 30MHz |
| Voltage Gain | 110dB |
| RoHS | Compliant |
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