Electronic Components Datasheet Search |
|
MAX9511CEG Datasheet(PDF) 1 Page - Maxim Integrated Products |
|
MAX9511CEG Datasheet(HTML) 1 Page - Maxim Integrated Products |
1 / 15 page General Description The MAX9511 provides a complete VGA interface between a graphics controller and/or docking station. The MAX9511 has output drivers with variable electro- magnetic interference (EMI) suppression for graphics video and sync (RGBHV) signals and includes external load-detection circuitry. The MAX9511 suppresses EMI emissions by limiting the slew rate (SR) rather than limiting bandwidth with fixed L-C filters. The SR controls the large-signal band- width without affecting the small-signal bandwidth, resulting in sharper video images, while reducing EMI. The SR of the MAX9511 provides tighter control than traditional passive L-C components, and allows the SR to track the resolution by varying an external resistor (RRX) rather than being fixed to a sub-optimal value. The load-detection circuitry of the MAX9511 automatically detects and transmits a change in load status to the input stages when an external load (monitor, docking station, or projector) is connected. The MAX9511 is compatible with the load-detection circuitry on the digital-to-analog (DAC) outputs of most video graphics controllers. The output drivers provide 6dB of gain to compensate for the 75Ω back-termination resistors, which reduce transmission line reflections. The RGBHV channels can be placed into shutdown to reduce power when no external load is connected. The MAX9511 operates from 3V and 5V supplies. The DDC circuitry performs bidirectional level translation from 3V to 5V logic levels. The MAX9511 is offered in a 24-pin QSOP package and is specified over the com- mercial 0°C to +70°C temperature range. Applications Notebook PCs (Laptops) Docking Stations Graphics Cards for Notebooks and Personal Computers Personal Computer Motherboards with On-Board Video Graphics Controllers Workstations Features ♦ RGB Drivers with Adjustable Slew Rate for EMI Control ♦ H Sync and V Sync Drivers with Level Translation ♦ Bidirectional Level Translators for DDC Support ♦ Simultaneously Drives External Monitor/Projector and Docking Station without Analog RGB Switches—No Stub Reflections ♦ Eliminates Up to 34 External Components ♦ Small 24-Pin QSOP Package RGBHV Driver with EMI Suppression ________________________________________________________________ Maxim Integrated Products 1 19-3669; Rev 3; 8/07 For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Ordering Information PART TEMP RANGE PIN- PACKAGE PKG CODE MAX9511CEG 0°C to +70°C 24 QSOP E24-2 MAX9511CEG+ 0°C to +70°C 24 QSOP E24-2 RED_OUT RED_IN MAX9511 EMI SUPPRESSION LOAD-DETECT CIRCUITRY GREEN_OUT GREEN_IN BLUE_OUT BLUE_IN H_SYNC_OUT H_SYNC_IN V_SYNC_OUT V_SYNC_IN DDC_DATA_OUT DDC_DATA_IN DDC_CLK_OUT DDC_CLK_IN Simplified Block Diagram +Denotes a lead-free package. Pin Configuration appears at end of data sheet. |
Similar Part No. - MAX9511CEG |
|
Similar Description - MAX9511CEG |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |