Overview
Description
Support is limited to customers who have already adopted these products.
The HFA1100 is a high-speed, wideband, fast settling current feedback amplifier built with Intersil's proprietary complementary bipolar UHF-1 process. It operates with single supply voltages as low as 4. 5V (see Application Information section). The HFA1100 is a basic op amp with uncommitted pins 1, 5, and 8. This device offers a significant performance improvement over the AD811, AD9617/18, the CLC400-409, and the EL2070, EL2073, EL2030.
Features
- Low Distortion (30MHz, HD2) -56dBc
- -3dB Bandwidth 850MHz
- Very Fast Slew Rate 2300V/µs
- Fast Settling Time (0.1%) 11ns
- Excellent Gain Flatness
- (100MHz) ±0.14dB
- (50MHz) ±0.04dB
- High Output Current 60mA
- Overdrive Recovery <10ns
- Operates with 5V Single Supply (See AN9745)
- Pb-Free Available (RoHS Compliant)
Comparison
Applications
- Video Switching and Routing
- Pulse and Video Amplifiers
- RF/IF Signal Processing
- Flash A/D Driver
- Medical Imaging Systems
- Related Literature
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| SOICN | 8 | Tube | 3 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | ||
| SOICN | 8 | Reel | No | -40 to +85°C |
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