LMH6554LE NSC [National Semiconductor], LMH6554LE Datasheet
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LMH6554LE
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LMH6554LE Summary of contents
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GHz Ultra Linear Fully Differential Amplifier General Description The LMH6554 is a high performance fully differential amplifier designed to provide the exceptional signal fidelity and wide large-signal bandwidth necessary for driving bit high speed data acquisition ...
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Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. ESD Tolerance (Note 5) Human Body Model Machine Model Charge Device Model Supply Voltage ( ...
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Symbol Parameter Input Characteristics BI+ BI- TCIbi Input Bias Current Temperature Drift I Input Bias Current (Note 10) BID TCIbo Input Bias Current Diff Offset Temperature Drift (Note 7) CMRR Common Mode Rejection Ratio R Differential Input ...
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Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications, see the Electrical ...
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... NC 12 -OUT 13 +OUT 14 NC Ordering Information Package Part Number LMH6554LE 14 Lead LLP LMH6554LEE LMH6554LEX 14 Lead LLP Top View Description Positive Supply Output Common Mode Control Negative Supply Feedback Output + Negative Input Positive Input Feedback Output - Negative Supply Enable. Active high Positive Supply ...
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Typical Performance Characteristics V 90Ω 76.8Ω 200Ω +2, for single ended in, differential out, unless specified Frequency Response vs. R Frequency Response vs. R Frequency Response vs. Capacitive Load www.national.com = ...
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V Pulse Response Single Ended Input Pulse Response Single Ended Input PP Distortion vs. Output Common Mode Voltage 2 V Pulse Response Single Ended Input PP 30073253 Distortion vs. Frequency Single Ended Input 30073255 Distortion vs. ...
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Distortion vs. Output Common Mode Voltage OIP3 vs Output Power P Maximum V OUT www.national.com 3rd Order Intermodulation Products vs V 30073235 OUT 30073249 vs. I OUT 30073236 8 OUT 30073248 OIP3 vs Center Frequency 30073250 Minimum V vs. I ...
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Overdrive Recovery 30073240 CMRR 30073242 Open Loop Transimpedance 30073238 PSRR Balance Error Closed Loop Output Impedance 9 30073241 30073243 30073239 www.national.com ...
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Differential S-Parameter Magnitude vs. Frequency www.national.com 30073246 10 ...
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Application Information The LMH6554 is a fully differential, current feedback amplifier with integrated output common mode control, designed to provide low distortion amplification to wide bandwidth differ- ential signals. The common mode feedback circuit sets the output common mode voltage ...
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The ratio of the change in output common mode voltage to output differential voltage is commonly referred to as output balance error. The output balance error response of the LMH6554 over ...
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FIGURE 5. Driving a 10-bit Gigasample ADC Output Noise Performance and Measurement Unlike differential amplifiers based on voltage feedback ar- chitectures, noise sources internal to the LMH6554 refer to the inputs largely as current sources, hence the low input re- ...
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... National Semiconductor suggests the following evaluation boards to be used with the LMH6554: = Ambient temperature Device LMH6554LE These evaluation boards can be shipped when a device sam- ple request is placed with National Semiconductor. 14 and R for best performance at high F G Package Evaluation Board Ordering ID 14 Lead LLP LMH6554LE- EVAL ...
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Physical Dimensions inches (millimeters) unless otherwise noted 14-Pin LLP NS Package Number LEE14A 15 www.national.com ...
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