UPC4741G2

The UPC4741G2 is designed as high performance quan operational amplifier which consists of four independent frequency compensated operational amplifiers featuring higher speed, broader band than general purpose types as 741. It is most appropriate for AC signal amplifier applications such as active filters or pulse amplifiers.

UPC4741G2 has three features. (1) Internal frequency compensation. (2) Low noise. (3) Output short circuit protection. That are all the main features.

Some absolute maximum ratings of UPC4741G2 have been concluded into several points as follow. (1) Its voltage between V+ and V- would be from -0.3V to +40V. (2) Its differential input voltage would be +/-30V. (3) Its input voltage would be from V- - 0.3V to V+ + 0.3V. (4) Its output voltage would be from V- - 0.3V to V+ + 0.3V. (5) Its power dissipation would be 570mW for C package and would be 550mW for G2 package. (6) Its output short circuit duration would be 10 sec. (7) Its operating temperature range would be from -20°C to +80°C. (9) Its storage temperature range would be from -55°C to +125°C.

Also some electrical characteristics about UPC4741G2. (1) Its input offset voltage would be typ ±1.0mV and max ±5.0mV. (2) Its input offset current would be typ ±30nA and max ±5.0nA. (3) Its input bias current would be typ 100nA and max 300nA. (4) Its large signal voltage gain would be min 25000 and typ 50000. (5) Its power consumption would be typ 150mW and max 210mW. (6) Its common mode rejection ratio would be min 80dB and typ 90dB. (7) Its supply voltage rejection ratio would be typ 50uV/V and max 100uV/V. (9) Its maximum output voltage would be min ±10V and typ ±12.5V. (10) Its common mode input voltage range would be min ±12V and typ ±14V. (11) Its slew rate would be typ 1.6V/us. (12) Its input equivalent noise voltage density would be typ 9nV/Hz. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!