CYV15G0104EQ
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CYV15G0104EQ-LXC (pdf) |
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CYV15G0104EQ Multi Rate Video Cable Equalizer • Multi rate adaptive equalization • Operates from 143 to 1485 Mbps serial data rate • SMPTE 292M, SMPTE 344M, and SMPTE 259M compliant • Supports DVB-ASI at 270 Mbps • Maximum cable length adjustment for HD-SDI and SD-SDI data rates • Carrier detect and mute functionality for HD-SDI and SD-SDI data rates • Equalizer bypass mode • Seamless connection with HOTLink II family • Equalizes up to 350m of Belden 1694A and Canare L-5CFB coaxial cable at 270 Mbps • Typically equalizes up to 200m of Belden 1694A and Canare L-5CFB coaxial cable at Gbps • Low power 160 mW at 3.3V • Single 3.3V supply • 16-pin Quad Flat No Lead QFN package • um CMOS technology • Pb-free and RoHS compliant • Pin compatible to existing QFN equalizer devices • Uses Cypress CLEANLink technology Functional Description The CYV15G0104EQ is a multi rate adaptive equalizer designed to equalize and restore signals received over 75Ω coaxial cable. The equalizer meets SMPTE 292M, SMPTE 344M, and SMPTE 259M data rates. The CYV15G0104EQ is optimized to equalize up to 350m of Canare L-5CFB and Belden 1694A coaxial cable at 270 Mbps and typically up to 200m of Canare L-5CFB and Belden 1694A coaxial cable at Gbps. The CYV15G0104EQ connects seamlessly to the HOTLink II family of transceiver devices. The CYV15G0104EQ has DC restoration to compensate for the DC content of the SMPTE pathological patterns. The maximum cable length adjust MCLADJ sets the approximate maximum cable length to equalize at SD and HD data rates. The CYV15G0104EQ’s differential serial outputs SDO, SDO mute, when the approximate cable length set by MCLADJ is reached, and carrier detect CD is tied to MUTE. MUTE pin controls muting the outputs of the equalizer at HD and SD data rates. Power consumption is typically 160 mW at 3.3V. Equalizer System Connection Diagram HOTLink II Serializer Cable Driver Serial Links Copper Cable Connections CYV15G0104EQ Multi Rate Cable Equalizer HOTLink II Deserializer • San Jose, CA 95134-1709 • 408-943-2600 [+] Feedback CYV15G0104EQ Equalizer Block Diagram CYV15G0104EQ Multi-Rate Video Cable Equalizer Block Diagram CYV15G0104EQ Multi-Rate Video Cable Equalizer Block Diagram MCLADJ Cable Length Analog Adjustor and Mute Threshold Block Carrier Detect and Mute Control Block DC Restore SDI, SDI Equalizer Differential Output MUTE CD BYPASS SDO, SDO Pinouts Figure Pin Diagram - 16 Pin QFN Top View VCC CD MUTE VCC 16 15 14 13 GND 1 12 GND CYV15G0104EQ 11 SDO SDI 3 Ordering Information Ordering Code CYV15G0104EQ-LXC Package Marking CY21EQ Package Name Package Type LY16A Pb-free 16-Pin QFN Operating Range 0 to 70°C Package Dimension TOP VIEW Figure 16-Pin QFN Package LY16A MAX. MAX. C MAX. REF. REF. REF. E-PAD PIN1 ID R. 0°-12° C SIDE VIEW SEATING PLANE BOTTOM VIEW DIMENSION IN mm MIN. MAX. REFERENCE JEDEC MO-220 PKG. WEIGHT 0.04gms PART # LF16A STANDARD PKG. LY16A LEAD FREE PKG. 001-04468-*A Page 8 of 9 [+] Feedback CYV15G0104EQ Document History Page Document Title CYV15G0104EQ Multi Rate Video Cable Equalizer Document Number 001-07425 Ecn No. Issue Date Orig. Of Change 1396423 SEE ECN UKK/AESA New datasheet Description Of Change Cypress Semiconductor Corporation, The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges. Any Source Code software and/or firmware is owned by Cypress Semiconductor Corporation Cypress and is protected by and subject to worldwide patent protection United States and foreign , United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement. Any reproduction, modification, translation, compilation, or representation of this Source Code except as specified above is prohibited without the express written permission of Cypress. Disclaimer CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cypress reserves the right to make changes without further notice to the materials described herein. Cypress does not assume any liability arising out of the application or use of any product or circuit described herein. Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress’ product in a life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges. Use may be limited by and subject to the applicable Cypress software license agreement. Page 9 of 9 |
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