Intersil HFA1102
The HFA1102 is a high speed wideband current feedback Features • Compensation Pin for Bandwidth Limiting • Low Distortion (HD2 at 30MHz) .DESCRIPTION
. . . . . . . . . . . . . . -56dBc● -3dB Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . 600MHz
● Very Fast Slew Rate . . . . . . . . . . . . . . . . . . . . . . 2000V/µs
● Fast Settling Time (0.1%) . . . . . . . . . . . . . . . . . . . . . 11ns
● Excellent Gain Flatness - (100MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.05dB - (50MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.02dB - (30MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.01dB
● High Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
● Overdrive Recovery . . . . . . . . . . . . . . . . . . . . . . . . <10ns [ /Title amplifier featuring a compensation pin for bandwidth limiting. (HFA11 Built with Harris’ proprietary complementary bipolar UHF-1 process, it has excellent AC performance and low distortion. 02) /SubBecause the HFA1102 is already unity gain stable, the primary purpose for limiting the bandwidth is to reduce the ject noise (broadband) of the circuit.