NJM2107

The NJM2107 is a single operational amplifier of ultra miniature surface mount package. The features of NJM2107 are: (1)operating voltage: V+/V-=±1.0V to ±3.5V; (2)low operating current: 4Vp-p at single 5V supply; (3)V- shield plate between +input and -input; (4)suitable pin arrangement for application; (5)mounted in ultra miniature 2.9x1.5mm: (1/5 of DMP-8 package); (6)bipolar technology.

The following is about the absolute maximum ratings of NJM2107: (1)supply voltage: ±3.5V; (2)differential input voltage: ±7 V; (3)input voltage: ±3.5 V; (4)power dissipation: 200mW; (5)operating temperature range: -40 to +85; (6)storage temperature range: -40 to +125.

The electrical characteristics of the NJM2107 are: (1)input offset voltage: 1.0mV typ and 6.0mV max at Rs=0 k; (2)input offset current: 5 nA typ and 200 nA max at I+ - I-; (3)input bias current: 100 nA typ and 500 nA max; (4)input common mode voltage range: ±1.5V min; (5)large signal voltage gain: 60 dB min and 80 dB typ at RL=10k, VO=±2.0V; (6)output voltage swing: ±2.0V min, ±2.2V typ RL=2.5k; (7)common mode rejection ratio: 60 dB min and 80 dB typ at Rs10k; (8)supply voltage rejection ratio: 60 dB min and 70 dB typ at Rs10k.