Overview
Description
The EL4544 is a high bandwidth 16-channel differential RGB to 5-channel RGB single-ended RGB-HV video crosspoint switch with embedded sync extraction. There are four 16-Channel input muxes, each capable of receiving a complete RGB video signal, and five output muxes, each capable of seeing any one of the four RGB inputs. Additionally, the fifth input mux has an overlay screen on screen function that can be displayed in conjunction with any of the stacked RGB inputs. The EL4544 has a fast disable feature to reduce power consumption. The device also provides a presence of signal indicator by looking for syncs on a designated channel.
Features
- Serial programming of switch array
- Parallel or serial modes
- High Z output disable
- Drives 150Ω loads
- 60MHz 0.1dB gain flatness
- -3dB bandwidth of 300MHz
- Crosstalk rejection: 75dB @ 100MHz
- Channels settle to 5% within 10ns after overlay switching
- 356 pin PBGA packaging
- Pb-free (RoHS compliant)
Comparison
Applications
Applications
- Video switching
Documentation
|
|
|
|
|---|---|---|
| Type | Title | Date |
| Datasheet | PDF 1.54 MB | |
| Price Increase Notice | PDF 208 KB | |
| Product Change Notice | PDF 117 KB | |
| Product Change Notice | PDF 184 KB | |
4 items
|
||
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
| PBGA | Tray | 3 | Get Samples, |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product