Description
The HFA1106 is a high speed, low power current feedback operational amplifier built with Intersil’s proprietary complementary bipolar UHF-1 process. This amplifier features a compensation pin connected to the internal high impedance node, which allows for implementation of external clamping or bandwidth limiting.

Features
• Compensation Pin for Bandwidth Limiting
• Lower Lot-to-Lot Variability With External Compensation
• High Input Impedance . . . . . . . . . . . . . . . . . . . . . . . 1MΩ
• Differential Gain . . . . . . . . . . . . . . . . . . . . . . . . . . 0.02%
• Differential Phase . . . . . . . . . . . . . . . . . . 0.05 Degrees
• Wide -3dB Bandwidth . . . . . . . . . . . . . . . . . . . . 315MHz
• Very Fast Slew Rate. . . . . . . . . . . . . . . . . . . . . . 700V/µs
• Low Supply Current. . . . . . . . . . . . . . . . . . . . . . . 5.8mA
• Gain Flatness (to 100MHz) . . . . . . . . . . . . . . . . . ±0.1dB

Applications
• Noise Critical Applications
• Professional Video Processing
• Medical Imaging
• Video Digitizing Boards/Systems
• Radar/IF Processing
• Hand Held and Miniaturized RF Equipment
• Battery Powered Communications
• Flash A/D Drivers
• Oscilloscopes and Analyzers