The HFA1120/883 is a high speed, wideband, fast settling current feedback amplifier. Built with Intersil’ proprietary, complementary bipolar UHF-1 process, it is the fastest monolithic amplifier available from any semiconductor manufacturer. The HFA1120/883’s wide bandwidth, fast settling characteristic, and low output impedance, make this amplifier ideal for d.
• 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)
Applications
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No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | HFA1100 |
Renesas |
Low Distortion Current Feedback Operational Amplifier | |
2 | HFA1102 |
Intersil Corporation |
600MHz Current Feedback Amplifier with Compensation Pin | |
3 | HFA1103 |
Renesas |
Video Op Amp | |
4 | HFA1105 |
Renesas |
Current Feedback Video Operational Amplifier | |
5 | HFA1106 |
Harris |
315Mhz Low Power / Video Operational Amplifier | |
6 | HFA1109 |
Renesas |
Current Feedback Video Operational Amplifier | |
7 | HFA1110 |
Renesas |
Closed Loop Buffer | |
8 | HFA1112 |
Renesas |
Low Distortion Programmable Gain Buffer Amplifiers | |
9 | HFA1113 |
Renesas |
Buffer Amplifier | |
10 | HFA1114 |
Renesas |
850MHz Video Cable Driving Buffer | |
11 | HFA1115 |
Intersil Corporation |
Closed Loop Buffer Amplifier | |
12 | HFA1130 |
Renesas |
Low Distortion Current Feedback Operational Amplifier |