AD706JRZ

The AD706JRZ is designed as a dual, low power, bipolar op amp that has the low input bias current of a JFET amplifier, but which offers a significantly lower IB drift over temperature. It utilizes superbeta bipolar input transistors to achieve picoampere input bias current levels. It also achieves the microvolt offset voltage and low noise characteristics of a precision bipolar input amplifier.

AD706JRZ has nine features. (1) High DC precision. (2) 100uV max offset voltage. (3) 1.5uV/°C max offset drift. (4) 200pA max input bias current. (5) 0.5uVp-p voltage noise, 0.1 Hz to 10 Hz. (6) 750uA supply current. (7) Available in 8-lead plastic mini-DlP and surface-mount (SOIC) packages. (8) Available in tape and reel in accordance with EIA-481A standard. (9) Quad version: AD704. That are all the main features.

Some absolute maximum ratings of AD706JRZ have been concluded into several points as follow. (1) Its supply voltage would be +/-18V. (2) It internal power dissipation would be 650mW. (3) Its input voltage would be +/-Vs. (4) Its differential input voltage would be +0.7V. (5) Its output short circuit duration would be indefinite. (6) Its storage temperature range would be from -65°C to +125°C. (7) Its operating temperature range would be from 0°C to +70°C. (8) Its lead temperature (soldering 10 secs) would be 300°C.

Also some characteristics about AD706JRZ. (1) Its initial offset would be typ 30uV and max 100uV. (2) Its long term stability would be typ 0.3uV/month. (3) Its offset voltage would be max 150uV. (4) Its input bias current would be max 300pA. (5) Its common mode rejection would be min 106dB. (6) Its power supply rejection would be min 106dB. (7) Its crosstalk would be typ 150dB. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!