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ISL59532 データシート(PDF) 1 Page - Intersil Corporation |
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ISL59532 データシート(HTML) 1 Page - Intersil Corporation |
1 / 24 page 1 ® 32x32 Video Crosspoint The ISL59532 is a 300MHz 32x32 Video Crosspoint Switch. Each input has an integrated DC-restore clamp and an input buffer. Each output has a fast On-Screen Display (OSD) switch (for inserting graphics or other video) and an output buffer. The switch is non-blocking, so any combination of inputs to outputs can be chosen, including one channel driving multiple outputs. The Broadcast Mode directs one input to all 32 outputs. The output buffers can be individually controlled through the SPI interface, the gain can be programmed to x1 or x2, and each output can be placed into a high impedance mode. The ISL59532 offers a typical -3dB signal bandwidth of 300MHz. Differential gain of 0.025% and differential phase of 0.05°, along with 0.1dB flatness out to 50MHz, make the ISL59532 suitable for many video applications. The switch matrix configuration and output buffer gain are programmed through an SPI/QSPI™-compatible three-wire serial interface. The ISL59532 interface is designed to facilitate both fast updates and initialization. On power-up, all outputs are high impedance to avoid output conflicts. The ISL59532 is available in a 356 ball BGA package and specified over an extended -40°C to +85°C temperature range. The single-supply ISL59532 can accommodate input signals from 0V to 3.5V and output voltages from 0V to 3.8V. Each input includes a clamp circuit that restores the input level to an externally applied reference in AC-coupled applications. The ISL59533 is a fully differential input version of this device. Features • 32x32 non-blocking switch with buffered inputs and outputs • 300MHz typical bandwidth • 0.025%/0.05° dG/dP • Output gain switchable x1 or x2 for each channel • Individual outputs can be put in a high impedance state • -90dB Isolation at 6MHz • SPI digital interface • Single +5V supply operation • Pb-free plus anneal available (RoHS compliant) Applications • Security camera switching •RGB routing • HDTV routing Block Diagram Ordering Information PART NUMBER TAPE & REEL PACKAGE (Pb-Free) PKG. DWG. # ISL59532IKEZ - 356 Ld BGA V356.27x27A NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. SWITCH MATRIX SPI INTERFACE, REGISTER 32 INPUTS REF OVERn VOVERn 32 OUTPUTS Av x1, x2 Output Enable VS+ - + SDI SLATCH 32 OVERLAY INPUT 32 LOGIC CONTROL SCLK SDO - + Power-on Clamp Enable Power-on 2uA 2uA FN7432.3 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2006. All Rights Reserved. All other trademarks mentioned are the property of their respective owners. ISL59532 Data Sheet July 24, 2006 |
同様の部品番号 - ISL59532 |
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同様の説明 - ISL59532 |
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