HA-5222

HA-5222/883 January 1996 Dual, Low Noise, Wideband, Precision Operational Amplifier Description The HA-5222/883 is a dual, high performance, dielectrically isolated, monolithic op amp, featuring precision DC characteristics while providing excellent AC characteristics. Designed for audio, video, and other demanding applications, noise (3.3nV/√Hz at 1kHz typ), total harmonic distortion (<0.005% typ), and DC errors are kept to a minimum. The precision performance is shown by low offset voltage (0.3mV typ), low bias currents (40nA typ), low offset currents (15nA typ), and high open loop gain (128dB typ). The combination of these excellent DC characteristics with fast settling time (0.4µs typ) make the HA-5222/883 ideally suited for precision signal conditioning. The unique design of the HA-5222/883 gives this device outstanding AC characteristics, including high unity gain bandwidth (40MHz typ) and high slew rate (37V/µs typ), not normally associated with precision op amps. Other key specifications include high CMRR (95dB typ) and high PSRR (100dB typ). The combination of these specifications will allow the HA-5222/883 to be used in RF signal conditioning as well as video amplifiers. Features This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1. Gain Bandwidth Product . . . . . . . . . . . . . 100MHz (Min) Unity Gain Bandwidth . . . . . . . . . . . . . . . . 30MHz (Min) 40MHz (Typ) High Slew Rate . . . . . . ...