The LMH6559 is a high-speed, closed-loop buffer designed for applications requiring the processing of very high frequency signals. While offering a small signal bandwidth of 1750MHz, and an ultra high slew rate of 4580V/µs the LMH6559 consumes only 10mA of quiescent current. Total harmonic distortion into a load of 100
at 20MHz is -52dBc. The LMH6559 is configured internally for a loop gain of one. Input resistance is 200k and output resistance is but 1.2. These characteristics make the LMH6559 an ideal choice for the distribution of high frequency signals on printed circuit boards. Differential gain and phase specifications of 0.06% and 0.02° respectively at 3.58MHz make the LMH6559 well suited for the buffering of video signals.
The device is fabricated on National's high-speed VIP10 process using National's proven high performance circuit architectures.
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Date |
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| AN-1743: Application Note 1743 LMH6552SDEVAL High Speed Differential Amplifier Evaluation Board |
417
Kbytes |
20-Jun-08 |
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| AN-1851: Application Note 1851 LMH6553SDEVAL High Speed Differential Amplifier Evaluation Board |
417
Kbytes |
20-Jun-08 |
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| AN-1945: Application Note 1945 LMH6554LEāEVAL High Speed Differential Amplifier Evaluation Board |
421
Kbytes |
23-Oct-09 |
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| AN-1704: Application Note 1704 LMH6555 Application as High Speed ADC Input Driver |
141
Kbytes |
20-Sep-07 |
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AN-1704 (Japanese): Application Note 1704 LMH6555 Application as High Speed ADC Input Driver
 |
93 Kbytes |
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AN-1704 (Chinese): Application Note 1704 LMH6555 Application as High Speed ADC Input Driver
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206 Kbytes |
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| AN-1719: Application Note 1719 Noise Figure Analysis Fully Differential Amplifier |
158
Kbytes |
18-Sep-07 |
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AN-1719 (Japanese): Application Note 1719 Noise Figure Analysis Fully Differential Amplifier
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113 Kbytes |
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AN-1719 (Chinese): Application Note 1719 Noise Figure Analysis Fully Differential Amplifier
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242 Kbytes |
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| AN-1615: Application Note 1615 LMH6555 Evaluation Board |
1307
Kbytes |
22-Jun-07 |
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AN-1615 (Japanese): Application Note 1615 LMH6555 Evaluation Board
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1286 Kbytes |
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| AN-1393: Application Note 1393 Using High Speed Differential Amplifiers to Drive Analog to Digital Converters |
535
Kbytes |
8-May-06 |
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AN-1393 (Japanese): Application Note 1393 Using High Speed Differential Amplifiers to Drive Analog to Digital Converters
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171 Kbytes |
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AN-1393 (Chinese): Application Note 1393 Using High Speed Differential Amplifiers to Drive Analog to Digital Converters
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348 Kbytes |
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| AN-1716: Application Note 1716 Driving the ADC14DS105 High-Speed A/D Converter for High Performance |
80
Kbytes |
20-Sep-07 |
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AN-1716 (Japanese): Application Note 1716 Driving the ADC14DS105 High-Speed A/D Converter for High Performance
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98 Kbytes |
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AN-1716 (Chinese): Application Note 1716 Driving the ADC14DS105 High-Speed A/D Converter for High Performance
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237 Kbytes |
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| AN-1834: Application Note 1834 8-Pin PSOP Differential Amplifier Evaluation Board |
527
Kbytes |
11-Jun-08 |
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