RC4207F

The RC4207F is a kind of precision monolithic dual operational amplifier combining excellent DC input specifications with low input noise characteristics. There are some features of RC4207F as follows. First is low noise which is 0.35 Vp-p (0.1 Hz to 10 Hz). The second is ultra-low VOS which is 75 V. Then is ultra-low VOS drift which is 1.3 V/. Next is long term VOS reliability which is 0.2 V/Mo. The fifth is high gain which is 400 V/mV. The sixth is that it fits 4558 socket. The seventh is industry standard pinout. The last one is 8-lead mini-DIP.

What comes next is about the absolute maximum ratings of RC4207F (beyond which the device may be damaged). The supply voltage is ±18 V. The input voltage is ±18 V. The differential input voltage is ±30 V. The PD (internal power dissipation) is 500 mW and 468 mW when TA<50. The junction temperature is 125. The operating ambient temperature is from 0 to 70. The torage temperature is from -65 to +150. The TSOLD (lead soldering temperature (10 sec max)) is 300. Then is about the operating conditions. The typical JA (thermal resistance) is 160/W.

The following is about the electrical characteristics of RC4207F(0TA+70, VS=±15 V, unless otherwise specified). The typical input offset voltage is 45 V and the maximum is 150 V. The typical input offset current is ±2.0 nA and the maximum is ±10 nA. The typical IB (input bias current) is is ±2.0 nA and the maximum is ±10 nA. The minimum input voltage range is ±10 V and the typical is ±13.5 V. The minimum common mode rejection ratio is 94 dB and the maximum is 120 dB at VCM=±10 V. The typical power consumption is 150 mW and the maximum is 240 mW at RL=.