OP207

The OP207 dual matched operational amplifiers consists of two independent OP-7 high performance operational amplifiers in a single 14-pin dual-in-line package. The features of OP207 are: (1)low VOS: 100V max; (2)offset voltage match: 90V max; (3)offset voltage match vs. temp: 1.0V/ max; (4)common-mode rejection match: 103dB min; (5)bias current match: 3.5nA max; (6)low noise: 0.6Vp-p max; (7)low bias current: 3.0nA max; (8)high channel separation: 126dB min.

The following is about the absolute maximum ratings of OP207: (1)supply voltage: ±22V; (2)differential input voltage: 30V; (3)input voltage: ±22V; (4)output short-circuit duration: indefinite; (5)Storage Temperature Range: 65°C to +150°C; (6)Operating Temperature Range: 55°C to +125°C; (7)Lead Soldering Temperature: +300°C.

The electrical characteristics of the OP207 are: (1)input offset voltage match: 30V typ and 90V max at RS=100; (2)average noninverting bias current: ±1.5nA typ and ±3.5nA max; (3)noninverting offset current: ±0.7nA typ and ±3.5nA max; (4)inverting offset current: ±0.7nA typ and ±3.5nA max; (5)common-mode rejection ratio match: 103dB min and 120dB typ; (6)power supply rejection ratio match: 7V typ and 32V max at VS=±3V to ±18V; (7)channel separation: 126dB min and 140dB typ.