GENERAL DESCRIPTION
●The AD708 is a high precision, dual monolithic operational amplifier. Each amplifier individually offers excellent dc precision with maximum offset voltage and offset voltage drift of any dual bipolar op amp.
●The matching specifications are among the best available in any dual op amp. In addition, the AD708 provides 5 V/μV minimum open-loop gain and guaranteed maximum input voltage
●noise of 350 nV p-p (0.1 Hz to 10 Hz). All dc specifications show excellent stability over temperature, with offset voltage drift typically 0.1 μV/°C and input bias current drift of
●25 pA/°C maximum.
●FEATURES
●Very high dc precision
● 30 μV maximum offset voltage
● 0.3 μV/°C maximum offset voltage drift
● 0.35 μV p-p maximum voltage noise (0.1 Hz to 10 Hz)
● 5 million V/V minimum open-loop gain
● 130 dB minimum CMRR
● 120 dB minimum PSRR
●Matching characteristics
● 30 μV maximum offset voltage match
● 0.3 μV/°C maximum offset voltage drift match
● 130 dB minimum CMRR match
●Available in 8-lead narrow body, PDIP, and hermetic CERDIP and CERDIP/883B packages
