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