The SPT207 is a wideband, low distortion operational amplifier designed specifically for applications requiring both high speed and wide dynamic range. Utilizing a proprietary current feedback architecture, the SPT207 offers performance far superior to that of conventional voltage feedback op amps. The most attractive feature of the SPT207 is its extremely low distortion: -80/-85dBc 2nd/3rd harmonics at 20MHz (2Vpp, RL = 200). The SPT207 also provides -3dB bandwidth of 170MHz at a gain of +20, settles to 0.1% in 22ns and slews at a rate of 2400V/s, yet is unity-gain stable without external compensation. The combination of these features positions the SPT207 as the right choice for high speed applications requiring exceptional signal purity. High speed, high resolution A/D and D/A converter systems requiring low distortion operation will find the SPT207 an excellent choice. Wide dynamic range systems such as radar and communication receivers will find that the SPT207's low harmonic distortion and low noise make it an attractive high speed solution. The addition of the SPT207 to the 205/206 Series of high speed operational amplifiers broadens the selection of features available from which to choose. The SPT205 offers low power operation, the SPT206 offers higher drive operation, and the SPT207 offers operation with extremely low distortion, all of which are pin compatible and overdrive protected. The SPT207 is constructed using thin film resistor/bipolar transistor technology, and is available in the following versions: SPT207AIH -25C to +85C 12-pin TO-8 can SPT207AMH -55C to +125C 12-pin TO-8 can, features burnin and hermetic testing Typical Performance