LM6171
LM6171 is High Speed Low Power Low Distortion Voltage Feedback Amplifier manufactured by National Semiconductor.
Description
The LM6171 is a high speed unity-gain stable voltage feedback amplifier. It offers a high slew rate of 3600V/µs and a unity-gain bandwidth of 100 MHz while consuming only 2.5 m A of supply current. The LM6171 has very impressive AC and DC performance which is a great benefit for high speed signal processing and video applications. The ± 15V power supplies allow for large signal swings and give greater dynamic range and signal-to-noise ratio. The LM6171 has high output current drive, low SFDR and THD, ideal for ADC/DAC systems. The LM6171 is specified for ± 5V operation for portable applications. The LM6171 is built on National’s advanced VIP™ III (Vertically Integrated PNP) plementary bipolar process.
Features
(Typical Unless Otherwise Noted) n Easy-To-Use Voltage Feedback Topology n Very High Slew Rate: 3600V/µs n Wide Unity-Gain-Bandwidth Product: 100 MHz n
- 3 d B Frequency @ AV = +2: 62 MHz n Low Supply Current: 2.5 m A n High CMRR: 110 d B n High Open Loop Gain: 90 d B n Specified for ± 15V and ± 5V Operation
Applications n n n n n n n n n Multimedia Broadcast Systems Line Drivers, Switchers Video Amplifiers NTSC, PAL ® and SECAM Systems ADC/DAC Buffers HDTV Amplifiers Pulse Amplifiers and Peak Detectors Instrumentation Amplifier Active Filters
Typical Performance Characteristics
Closed Loop Frequency Response vs Supply Voltage (AV = +1) Large Signal Pulse Response AV = +1, VS = ± 15
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VIP™ is a trademark of National Semiconductor Corporation. PAL ® is a registered trademark of and used under licence from Advanced Micro Devices, Inc.
© 1999 National Semiconductor Corporation
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Connection Diagram
8-Pin DIP/SO
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Top View
Ordering Information
Package Temperature Range Industrial
- 40˚C to +85˚C 8-Pin Molded DIP 8-Pin Small Outline LM6171AIN LM6171BIN LM6171AIM, LM6171BIM LM6171AIMX, LM6171BIMX Rails Tape and Reel M08A Rails N08E Transport Media NSC Drawing
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Absolute Maximum Ratings...