EL8102 Intersil Corporation, EL8102 Datasheet
EL8102
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EL8102 Summary of contents
Page 1
... V - rail. S The EL8102 includes a fast-acting disable/power-down circuit. With a 25ns disable and a 200ns enable, the EL8102 is ideal for multiplexing applications. The EL8102, EL8103 are designed for a number of general purpose video, communication, instrumentation, and industrial applications. The EL8102 is available in 8-pin SO and 6-pin SOT-23 packages and the EL8103 is available in a 5-pin SOT-23 package ...
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... SC I (sink) Short Circuit Current SC POWER SUPPLY PSRR Power Supply Rejection Ratio I Supply Current - Enabled S-ON I Supply Current - Disabled S-OFF ENABLE (EL8102 ONLY) t Enable Time EN t Disable Time DS V ENABLE Pin Voltage for Power-up IH-ENB V ENABLE Pin Voltage for Shut-down IL-ENB I ENABLE Pin Input Current High ...
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... Positive Input Noise Current Negative Input Noise Current N Pin Descriptions PIN EL8102IS EL8102IW EL8102, EL8103 - = GND 25° 2.5V 2.5V CONDITIONS 5pF - 5pF +2, R ...
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... V = =5pF 100K 1M 10M FREQUENCY (Hz) FIGURE 3. SMALL SIGNAL FREQUENCY RESPONSE FOR VARIOUS NON-INVERTING GAINS 4 EL8102, EL8103 BIAS1 IN BIAS2 ...
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... =150 L -10 R =1k L -50 -90 1K 10K 100K 1M 10M FREQUENCY (Hz) FIGURE 9. OPEN LOOP GAIN AND PHASE vs FREQUENCY 5 EL8102, EL8103 (Continued) R =1k L =500 100M 1G FIGURE 6. SMALL SIGNAL FREQUENCY RESPONSE vs =10pF L 100M 1G FIGURE 8. SMALL SIGNAL FREQUENCY RESPONSE FOR L 405 315 225 135 45 ...
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... FREQUENCY (Hz) FIGURE 13. OUPUT IMPEDANCE vs FREQUENCY -15 -35 -55 -75 -95 -115 100K 1M 10M FREQUENCY (Hz) FIGURE 15. COMMON-MODE REJECTION RATIO vs FREQUENCY 6 EL8102, EL8103 (Continued) PSRR+ 10M 100M 10M 100M FIGURE 14. SMALL SIGNAL PEAKING vs SUPPLY VOLTAGE 100M FIGURE 16. SUPPLY CURRENT vs SUPPLY VOLTAGE 550 500 A =1 450 V R ...
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... FREQUENCY (MHz) FIGURE 19. HARMONIC DISTORTION vs FREQUENCY V =5V, A =1, R =1k TO 2.5V 3.5 2.5 1.5 2ns/DIV FIGURE 21. LARGE SIGNAL TRANSIENT RESPONSE - RISING 7 EL8102, EL8103 (Continued FIGURE 18. HARMONIC DISTORTION vs LOAD RESISTANCE 40 FIGURE 20. VOLTAGE AND CURRENT NOISE vs FREQUENCY =5pF L FIGURE 22. LARGE SIGNAL TRANSIENT -70 -75 -80 -85 V =5V ...
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... TO 2. 2.5 0 2µs/DIV FIGURE 25. OUTPUT SWING ENABLE INPUT CH1 CH2 V OUT CH1, CH2, 0.5V/DIV, M=20ns FIGURE 27. DISABLED RESPONSE 8 EL8102, EL8103 (Continued) = 5pF L FIGURE 28. PACKAGE POWER DISSIPATION vs AMBIENT V =5V, A =5, R = 2.5 0 2µs/DIV FIGURE 24. OUTPUT SWING CH1 ...
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... EL8102, EL8103 have a -3dB bandwidth of 500MHz. Driving a 150 load, the bandwidth is about 350MHz while maintaining a 600V/us slew rate. The EL8102 is available with a power down pin to reduce power to 30µA typically while the amplifier is disabled. ...
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... Again, a small series resistor at the output can help to reduce peaking. Disable/Power-Down The EL8102 can be disabled and placed its output in a high impedance state. The turn off time is about 25ns and the turn on time is about 200ns. When disabled, the amplifier’s supply current is reduced to 30µ ...
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... Since the sync tip contains no useful video information and negative going pulse, we can chop it off. Figure 30 shows a gain of 2 connections for EL8102, EL8103. Figure 31 shows the complete input video signal applied at the input, as well as the output signal with the negative going sync pulse removed ...
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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 12 EL8102, EL8103 ...