AD707

Features:

130 dB min CMRR
120 dB min PSRR
1 nA max Input Bias Current


AC Performance
0.3 V/ms Slew Rate
0.9 MHz Closed-Loop Bandwidth
Dual Version: AD708
Available in Tape and Reel in Accordance with
EIA-481A Standard


Pinout




Specifications

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ±22 V
Internal Power Dissipation² . . . . . . . . . . . . . . . . . . . .500 mW
Input Voltage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±VS
Output Short Circuit Duration  . . . . . . . . . . . . . . . .  Indefinite
Differential Input Voltage  . . . . . . . . . . . . . . . . . +VS and VS
Storage Temperature Range (Q, H)  . . . . . .65°C to +150°C
Storage Temperature Range (N, R)  . . . . . . 65°C to +125°C
Lead Temperature Range (Soldering 60 sec)  . . . . . . +300°C


Description

The AD707 is a low cost, high precision op amp with state-of-the-art performance that makes it ideal for a wide range of precision applications. The offset voltage spec of less than 15 µV is the best available in a bipolar op amp, and maximum input offset current is 1.0 nA. The top grade is the first bipolar monolithic op amp to offer a maximum offset voltage drift of 0.1 µV/°C, and offset current drift and input bias current drift are both specified at 25 pA/°C maximum. The AD707's open-loop gain is 8 V/µV minimum over the full ±10 V output range when driving a 1 kΩ load. Maximum input voltage noise is 350 nV p-p (0.1 Hz to 10 Hz). CMRR and PSRR are 130 dB and 120 dB minimum, respectively.

The AD707 is available in versions specified over commercial, industrial and military temperature ranges. It is offered in 8-pin plastic mini-DIP, small outline (SOIC), hermetic cerdip and hermetic TO-99 metal can packages. Chips, MIL-STD-883B, Rev. C, and tape & reel parts are also available.