HFA1120 Datasheet

Part: HFA1120
Description: 850MHz/ Low Distortion Current Feedback Operational Amplifiers
Category: Operational Amplifier
Manufacturer: Intersil
Size: 115.32 KB

Intersil

HFA1120

Description

The HFA1120/883 is a high speed, wideband, fast settling current feedback ampliﬁer. Built with Intersil’ proprietary, plementary bipolar UHF-1 process, it is the fastest monolithic ampliﬁer available from any semiconductor manufacturer.

Key Features

This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1
Low Distortion (HD3, 30MHz) . . . . . . . . . . -84dBc (Typ)
Wide -3dB Bandwidth . . . . . . . . . . . . . . . 850MHz (Typ)
Very High Slew Rate . . . . . . . . . . . . . . . 2300V/µs (Typ)
Fast Settling (0.1%) . . . . . . . . . . . . . . . . . . . . 11ns (Typ)
Excellent Gain Flatness (to 50MHz) . . . . . 0.05dB (Typ)
High Output Current . . . . . . . . . . . . . . . . . . 65mA (Typ)
Fast Overdrive Recovery. . . . . . . . . . . . . . . <10ns (Typ)