OPA 627 UA

Lub OPA627 thiab OPA637 Difet ua haujlwm amplifi ers muab ib theem tshiab ntawm kev ua tau zoo hauv precisionFET op amp. Thaum piv rau cov nrov OPA111 op amp, OPA627/637 muaj suab nrov qis, qis offset voltage, thiab ntau dua ceev. Nws yog ib qho tseem ceeb nyob rau hauv ntau yam ntawm precision thiab kev kub ceev analog circuitry.The OPA627/637 yog fabricated nyob rau hauv ib tug high-ceev, dielec trically-isolated complementary NPN / PNP txheej txheem. Nws ua haujlwm dhau ntau yam ntawm lub zog hluav taws xob - ± 4.5V txog ± 18V. Laser-trimmed Difet input circuitry muab cov neeg raug siab thiab tsis tshua muaj suab nrov zoo piv nrog qhov zoo tshaj plaws bipolar-input op amps.