el5462 Intersil Corporation, el5462 Datasheet
el5462
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el5462 Summary of contents
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... Data Sheet 500MHz Low Power Current Feedback Amplifier The EL5462 is a current feedback amplifier with a bandwidth of 500MHz which makes this amplifier ideal for today’s high speed video and monitor applications. With a supply current of just 1.5mA per amplifier and the ...
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... Input Resistance IN C Input Capacitance IN OUTPUT CHARACTERISTICS V Output Voltage Swing O I Output Current OUT 2 EL5462 = 25°C) Pin Voltages Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85° -5V 750Ω ...
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... =- =150Ω =375Ω 100K 1M 10M FREQUENCY (Hz) FIGURE 3. FREQUENCY RESPONSE FOR A 3 EL5462 - = -5V 750Ω for 400Ω for CONDITIONS No load DC ±4.75V to ±5.25V S DC ±4.75V to ±5.25V ...
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... FREQUENCY (Hz) FIGURE 7. CLOSED LOOP OUTPUT IMPEDANCE INPUT 1V/DIV FALL TIME 1.036ns OUTPUT FALL 2V/DIV TIME 2.21ns 4ns/DIV FIGURE 9. OUTPUT FALL TIME 4 EL5462 (Continued) 100M 1G =+4 FIGURE 6. FREQUENCY RESPONSE FOR VARIOUS V V 10M 100M A =+ =+5V CC CH1 V =- =150Ω ...
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... JEDEC JESD51-3 LOW EFFECTIVE THERMAL CONDUCTIVITY TEST BOARD 1 0.9 833mW 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0 100 AMBIENT TEMPERATURE (°C) FIGURE 15. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE 5 EL5462 (Continued) 1M 10M 100M ) FIGURE 14. PACKAGE POWER DISSIPATION vs AMBIENT EE 125 150 =-5V - =150Ω ...
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... The EL5462 has been optimized with a 600Ω feedback resistor. With the high bandwidth of these amplifiers, these resistor values might cause stability problems when ...
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... Feedback Resistor Values The EL5462 has been designed and specified at a gain of +1 with R approximately 606Ω. This value of feedback resistor F gives 500MHz of -3dB bandwidth at A peaking. With approximately 600Ω gives V F 300MHz of bandwidth with 1dB of peaking. Since the ...
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... FIGURE 16. INVERTING 200mA OUTPUT CURRENT DISTRIBUTION AMPLIFIER 500Ω 500Ω 0.1µF +5V IN OUT IN 0.1µF 500Ω -5V 0.1µF 500Ω +5V IN OUT IN 0.1µF -5V FIGURE 17. FAST-SETTLING PRECISION AMPLIFIER 8 EL5462 V OUTMAX ) × --------------------------- - R L 5Ω V OUT 5Ω V OUT FN7492.0 February 14, 2005 ...
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... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 9 EL5462 FN7492.0 February 14, 2005 ...