FEATURES
The HFA1150 is a high-speed, wideband, fast settling op amp built with Intersils proprietary complementary bipolar UHF-1 process. The current feedback architecture delivers superb bandwidth even at very high gains (>300MHz at AV = 10), and the low distortion and excellent video parameters make this amplifier ideal for communication and professional video applications.
Features
• Low Distortion (5MHz, HD2) . . . . . . . . . . . . . . . . . -67dBc
• a-3dB Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . 700MHz
• High Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . 2700V/μs
• Fast Settling Time (0.1%). . . . . . . . . . . . . . . . . . . . . 20ns
• Excellent Gain Flatness . . . . . . . . . . ±0.05dB to 100MHz
• High Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
• Fast Overdrive Recovery . . . . . . . . . . . . . . . . . . . . . <5ns
• Operates with 5V Single Supply (See AN9891)
Applications
• Video Switching and Routing
• Pulse and Video Amplifiers
• RF/IF Signal Processing
• Flash A/D Driver
• Medical Imaging Systems
• Related Literature
- AN9420, Current Feedback Theory
- AN9891, Single 5V Supply Operation
Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today.