The OPA551x devices are low-cost operational 1? Wide Supply Range: ?4 V to ?30 V amplifiers with high-voltage (60-V) and high-current ? High Output Current: 200 mA Continuous (200-mA) capability. ? Low Noise: 14 nV/?Hz The OPA551 is unity-gain stable and features high ? Fully Protected: slew rate (15 V/?s) and wide bandwidth (3 MHz). The ? Thermal Shutdown OPA552 is optimized for gains of 5 or greater, and ? Output Current-Limited offers higher speed with a slew rate of 24 V/?s and a bandwidth of 12 MHz. Both devices are suitable for ? Thermal Shutdown Indicator telephony, audio, servo, and test applications. ? Wide Output Swing: 2 V from Rail These laser-trimmed, monolithic integrated circuits ? Fast Slew Rate: provide excellent low-level accuracy along with high ? OPA551: 15 V/?s output swing. High performance is maintained as the ? OPA552: 24 V/?s amplifier swings to its specified limits

The OPA6x7 is fabricated on a high-speed, dielectrically-isolated complementary NPN/PNP 1? Very Low Noise: 4.5 nV/?Hz at 10 kHz process. It operates over a wide range of power ? Fast Settling Time: supply voltage of ?4.5 V to ?18 V. Laser-trimmed ? OPA627?550 ns Difet input circuitry provides high accuracy and low- to 0.01% noise performance comparable with the best bipolar- ? OPA637?450 ns to 0.01% input operational amplifiers. ? Low VOS: 100-?V maximum High frequency complementary transistors allow ? Low Drift: 0.8-?V/?C maximum increased circuit bandwidth, attaining dynamic ? Low IB: 5-pA maximum performance not possible with previous precision FET ? OPA627: Unity-Gain Stable operational amplifiers. The OPA627 is unity-gain stable. The OPA637 is stable in gains equal to or ? OPA637: Stable in Gain ? 5 greater than five. 2 Applications Difet fabrication achieves extremely low input bias currents without compromising input voltage noise ? Precision Instrumentation performance. Low input bias current is maintained ? Fast Data Acquisition over a wide input common-mode voltage range with ? DAC Output Amplifier unique cascode circuitry