Product Summary
The LM7171AIM is a high speed voltage feedback amplifier that has the slewing characteristic of a current feedback amplifier; yet it can be used in all traditional voltage feedback amplifier configurations. The LM7171AIM is stable for gains as low as +2 or .1. It provides a very high slew rate at 4100V/μs and a wide unity-gain bandwidth of 200 MHz while consuming only 6.5 mA of supply current. It is ideal for video and high speed signal processing applications such as HDSL and pulse amplifiers. With 100 mA output current, the LM7171AIM can be used for video distribution, as a transformer driver or as a laser diode driver. Operation on ±15V power supplies allows for large signal swings and provides greater dynamic range and signal-to-noise ratio. The LM7171AIM offers low SFDR and THD, ideal for ADC/DAC systems. In addition, the LM7171AIM is specified for ±5V operation for portable applications.
Parametrics
LM7171AIM absolute maximum ratings: (1)ESD Tolerance: 2.5 kV; (2)Supply Voltage (V+–V.) 36V; (3)Differential Input Voltage: ±10V; (4)Output Short Circuit to Ground: Continuous; (5)Storage Temperature Range: -65℃ to +150℃; (6)Maximum Junction Temperature: 150℃.
Features
LM7171AIM features: (1)Easy-To-Use Voltage Feedback Topology; (2)Very High Slew Rate: 4100V/μs; (3)Wide Unity-GaiBandwidth: 200 MHz; (4)-3 dB Frequency @ AV = +2: 220 MHz; (5)Low Supply Current: 6.5 mA; (6)High OpeLoop Gain: 85 dB; (7)High Output Current: 100 mA; (8)Differential Gaiand Phase: 0.01%, 0.02°; (9)Specified for ±15V and ±5V Operation.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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LM7171AIM |
National Semiconductor (TI) |
Operational Amplifiers - Op Amps |
Data Sheet |
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LM7171AIM/NOPB |
National Semiconductor (TI) |
Operational Amplifiers - Op Amps Hi-Spd Hi-Output V Feedback Amp |
Data Sheet |
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LM7171AIMX/NOPB |
National Semiconductor (TI) |
Operational Amplifiers - Op Amps |
Data Sheet |
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LM7171AIMX |
National Semiconductor (TI) |
Operational Amplifiers - Op Amps |
Data Sheet |
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