The TLE2027 contains innovative circuit design expertise and high-quality process control techniques to produce a level of ac performance and dc precision previously unavailable in single operational amplifiers. Manufactured using TI's state-of-the-art Excalibur process, these devices allow upgrades to systems that use lower-precision devices. In the area of dc precision, the TLE2027 offers maximum offset voltages of 100 µV, common-mode rejection ratio of 131 dB (typ), supply voltage rejection ratio of 144 dB (typ), and dc gain of 45 V/µV (typ). The ac performance of the TLE2027 is highlighted by a typical unity-gain bandwidth specification of 15 MHz, 55° of phase margin, and noise voltage specifications of 3.3 nV/Hz at frequencies of 10 Hz and 1 kHz, respectively. The TLE2027 is available in a wide variety of packages, including the industry-standard 8-pin small-outline version for high-density system applications. The device is characterized for operation over the full military temperature range of –55°C to 125°C.