TL081M

The TL081M is designed as a high speed JFET input single operational amplifier incorporating well matched, high voltage JFETand bipolar transistor in a monolithic integrated circuit. It features high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient.

TL081M has seven features. (1)Wide common-mode (up to Vcc+) and differential voltage range. (2)Low input bias and offset current. (3)Output short-circuit protection. (4)High input impedance J-FET input stage. (5)Internal frequency compensation. (6)Latch free operation. (7)High slewrate 16V/us typ. Those are all the main features.

Some absolute maximum ratings of TL081M have been concluded into several points as follow. (1)Its supply voltage would be +/-18V. (2)Its input voltage would be +/-15V. (3)Its differential input voltage would be +/-30V. (4)Its power dissipation would be 680mW. (5)Its output short circuit duration would be infinite. (6)Its operating free air temperature range would be from -55°C to 125°C. (7)Its storage temperature range would be from -65°C to 150°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of TL081M are concluded as follow. (1)Its input offset voltage would be typ 3mV and max 10mV. (2)Its input offset voltage drift would be typ 10uV/°C. (3)Its input offset current would be typ 5pA and max 100pA. (4)Its input bias current would be typ 20pA and max 200pA. (5)Its large signal voltage gain would be min 50V/mV and typ 200V/mV. (6)Its supply voltage rejection ratio would be min 80dB and typ 86dB. (7)Its supply current per amp with no load would be typ 1.4mA and max 2.5mA. (8)Its input common mode voltage range would be min +/-11V and typ +15V. (9)Its common mode rejection ratio would be min 80dB and typ 86dB. (10)Its output short-circuit current would be min 10mA and typ 40mA and max 60mA. (11)Its output voltage swing would be min 10V and typ 12V at RL=2kohms. If you have any question or suggestion or want to know more information please contact us for details. Thank you!