ISL59481_07 INTERSIL [Intersil Corporation], ISL59481_07 Datasheet
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ISL59481_07
Related parts for ISL59481_07
ISL59481_07 Summary of contents
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Data Sheet Dual, 500MHz Triple, Multiplexing Amplifiers The ISL59481 contains two independent unity gain triple 4:1 MUX amplifiers that feature high slew rate and excellent bandwidth for RGB video switching. Each RGB 4:1 MUX contains binary coded, channel select ...
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Pinout OUTC1 1 OUTB1 2 3 V1- OUTA1 4 V1+ 5 EN1 6 HIZ1 7 IN0C1 8 IN0B1 9 IN0A1 10 GND 11 IN1A1B 12 THERMAL PAD INTERNALLY CONNECTED TO V- PAD MUST BE TIED TO V- Functional Diagram ISL59481 ...
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Absolute Maximum Ratings (T A Supply Voltage (V+ to V-). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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Electrical Specifications V1+ = V2+ = +5V, V1- = V2- = -5V, GND = 0V 5pF unless otherwise specified. (Continued) L PARAMETER DESCRIPTION FBW 0.1dB Bandwidth 0.1dB Bandwidth SR Slew Rate SWITCHING CHARACTERISTICS V Channel-to-Channel Switching Glitch ...
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Typical Performance Curves 0.8 0.6 0.4 0.2 0.0 -0.2 -0.4 -0.6 -0.8 TIME (5ns/DIV) FIGURE 5. TRANSIENT RESPONSE -40 -45 -50 PSRR (V-) -55 -60 -65 -70 -75 -80 -85 -90 0.1M 1M FREQUENCY (Hz) FIGURE 7. PSRR CHANNELS A, ...
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Typical Performance Curves ENABLE 50Ω TERM OUT 20ns/DIV FIGURE 11. ENABLE TRANSIENT RESPONSE (V HIZ 50Ω TERM OUT 0 10ns/DIV FIGURE 13. HIZ TRANSIENT RESPONSE ( ...
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Pin Description ISL59481 EQUIVALENT (48 LD QFN) PIN NAME CIRCUIT 1 OUTC1 Circuit 3 2 OUTB1 Circuit V1-, V2- Circuit 4A 4 OUTA1 Circuit V1+, V2+ Circuit 4A 6 EN1 Circuit 2 26 EN2 ...
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Pin Equivalent Circuits CIRCUIT 1 V1+ GNDA1 CAPACITIVELY GNDB1 COUPLED ESD CLAMP GNDC1 V1- CIRCUIT 4A AC Test Circuits ISL59481 50Ω 5pF 75Ω FIGURE 15A. TEST CIRCUIT WITH OPTIMAL OUTPUT LOAD ISL59481 ...
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V+ SUPPLY LOGIC POWER GND SIGNAL DE-COUPLING CAPS V- SUPPLY If positive voltages are applied to the logic or analog video input pins before V+ is applied, current will flow through the internal ESD diodes to the V+ pin. The ...
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The QFN Package Requires Additional PCB Layout Rules for the Thermal Pad The thermal pad is electrically connected to V- supply through the high resistance IC substrate. Its primary function is to provide heat sinking for the IC. However, because ...
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RGB Differential Video MUX Connecting the channel select pins in parallel (S0-1 to S0-2 and S1-1 to S1-2) converts the 8 individual RGB video inputs into 4 differential RGB input pairs. The amplifier RGB outputs are similarly paired resulting ...
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Package Outline Drawing L48.7x7B 48 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE Rev 0, 12/06 7.00 6 PIN 1 INDEX AREA (4X) 0.15 TOP VIEW ( TYP ) ( 3.70 ) TYPICAL RECOMMENDED LAND PATTERN 12 4X 5.5 ...