Monolithic, Wideband, High Slew Rate, High Output Current Buffer

The HA-5002/883 is a monolithic, wideband, high slew rate, high output current, buffer amplifier. Utilizing the advantages of the Harris Dielectric Isolation technologies, the HA-5002/883 current buffer offers 1300V/µs slew rate typically and 1000V/µs minimum with 110MHz of bandwidth. The ±100mA minimum output current capability is enhanced by a 3Ω output impedance. The monolithic HA-5002/883 will replace the hybrid LH0002 with corresponding performance increases. These characteristics range from the 3MΩ (typ) input impedance to the increased output voltage swing. Monolithic design technologies have allowed a more precise buffer to be developed with more than an order of magnitude smaller gain error. The voltage gain is 0. 98 guaranteed minimum with a 1kΩ load and 0. 96 minimum with a 100Ω load. The HA-5002/883 will provide many present hybrid users with a higher degree of reliability and at the same time increase overall circuit performance.