ISL59442 Intersil Corporation, ISL59442 Datasheet
ISL59442
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ISL59442 Summary of contents
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... Multiplexing Amplifier The ISL59442 is a single-output 4:1 MUX-amp. The MUX-amp has a fixed gain of 1 and a 1GHz bandwidth. The device contains logic inputs for channel selection (S0, S1), and a three-state output control (HIZ) for individual selection of MUX amps that share a common video output line ...
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... BW 0.1dB Bandwidth dG Differential Gain Error dP Differential Phase Error +SR Slew Rate -SR Slew Rate 2 ISL59442 = 25°C) Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C Ambient Operating Temperature . . . . . . . . . . . . . . . . . -40°C to 85°C Operating Junction Temperature . . . . . . . . . . . . . . .-40°C to +125°C Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves θ See Curves ...
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... C = 5.5pF INCLUDES 1.6pF L -4 BOARD CAPACITANCE -5 0.001 0.01 FREQUENCY (GHz) FIGURE 1. SMALL SIGNAL GAIN vs FREQUENCY ISL59442 = 25°C, Input Video = 1V A CONDITIONS DC, PSRR V+ and V- combined ± ± ± 4. 10MHz, Ch-Ch X-Talk and Off Isolation 1.6pF 23.6pF ...
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... OUT P 25Ω 28.6pF C INCLUDES 1.6pF L L -0.4 BOARD CAPACITANCE -0.5 0.001 0.01 FREQUENCY (MHz) FIGURE 7. LARGE SIGNAL 0.1dB GAIN vs FREQUENCY ISL59442 ± 5V 500Ω to GND 25°C, unless otherwise specified. (Continued 11.6pF 16.6pF ...
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... FREQUENCY (MHz) FIGURE 11 FREQUENCY OUT S0 OUT 20ns/DIV FIGURE 13. CHANNEL TO CHANNEL SWITCHING GLITCH 23.6pF ISL59442 ± 5V 500Ω to GND 25°C, unless otherwise specified. (Continued -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 100 ...
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... JEDEC JESD51-7 HIGH EFFECTIVE THERMAL CONDUCTIVITY TEST BOARD 1.4 1.136W 1.2 1 0.8 0.6 0.4 0 AMBIENT TEMPERATURE (°C) FIGURE 19. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE 6 ISL59442 ± 5V 500Ω to GND 25°C, unless otherwise specified. (Continued FIGURE 16. HIZ TRANSIENT RESPONSE 1.6pF 500Ω ...
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... OUT 11 HIZ CIRCUIT 1. CIRCUIT 3. 7 ISL59442 EQUIVALENT CIRCUIT Circuit 1 Input for channel 0 Not Internally Connected recommended this pin be tied to ground to minimize crosstalk. Circuit 1 Input for channel 1 Circuit 4 Ground pin Circuit 1 Input for channel 2 Circuit 1 Input for channel 3 ...
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... T 1.6pF FIGURE 22A. SMALL SIGNAL 200mV APPLICATION CIRCUIT P-P - 25Ω 1.6pF FIGURE 22B. LARGE SIGNAL 1V APPLICATION CIRCUIT P-P ISL59442 R S 475Ω 50Ω 2pF 75Ω TEST CIRCUIT FOR MEASURING WITH A 50 INPUT TERMINATED EQUIPMENT TEST EQUIPMENT 50Ω or 75Ω OUT V OUT ...
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... Application Information General The ISL59442 is a 4:1 mux that is ideal as a matrix element in high performance switchers and routers. The ISL59442 is optimized to drive a 2pF in parallel with a 500Ω load. The capacitance can be split between the PCB capacitance an and external load capacitance. Their low input capacitance and high input resistance provide excellent 50Ω ...
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... When vias are required in a layout, they should be routed as far away from the device as possible. • The NIC pins are placed on both sides of the input pins. These pins are not internally connected to the die recommended these pins be tied to ground to minimize crosstalk. 10 ISL59442 FN7452.2 September 21, 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 11 ISL59442 FN7452.2 September 21, 2005 ...