OPA561 High-Speed Operational Amplifier

Texas Instruments OPA561 High-Speed Operational Amplifiers (Op Amps) are low-cost, high-current op amps capable of driving up to 1.2A pulses into reactive loads. This monolithic integrated circuit provides high reliability in demanding line-carrier communications, laser diode drivers, and motor-control applications. The high slew rate provides 1MHz of full-power bandwidth and excellent linearity. For design flexibility, the OPA561 operates from a single supply of 7V to 15V or dual power supplies of ±3.5V to ±7.5V. In single-supply operation, the input common-mode range extends below ground. A wide output swing provides a 12V_PP capability at maximum output current with a nominal 15V supply.