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EQCO30R5.D Dataheets PDF



Part Number EQCO30R5.D
Manufacturers Microchip
Logo Microchip
Description 3G/HD-SDI Video Cable Equalizer
Datasheet EQCO30R5.D DatasheetEQCO30R5.D Datasheet (PDF)

EQCO30R5.D EQCO30R5.D 3G/HD-SDI Video Cable Equalizer Features • Supports up to 140 Meters of Cable at 2.97 Gbps Using High-Quality Coax • Supports up to 200 Meters of Cable at 1.485 Gbps Using High-Quality Coax • Supports up to 450 Meters of Cable at 270 Mbps Using High-Quality Coax • Compatible with all SMPTE3G SDI data rates: - SMPTE259M SDI, 143 to 360 Mbps - SMPTE344M, 540 Mbps - SMPTE292M HD-SDI, 1.485 Gbps - SMPTE372M Dual-Link HD-SDI, 2.97 Gbps - SMPTE424M Dual-Speed 3G-SDI, 2.97 Gbps •.

  EQCO30R5.D   EQCO30R5.D


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EQCO30R5.D EQCO30R5.D 3G/HD-SDI Video Cable Equalizer Features • Supports up to 140 Meters of Cable at 2.97 Gbps Using High-Quality Coax • Supports up to 200 Meters of Cable at 1.485 Gbps Using High-Quality Coax • Supports up to 450 Meters of Cable at 270 Mbps Using High-Quality Coax • Compatible with all SMPTE3G SDI data rates: - SMPTE259M SDI, 143 to 360 Mbps - SMPTE344M, 540 Mbps - SMPTE292M HD-SDI, 1.485 Gbps - SMPTE372M Dual-Link HD-SDI, 2.97 Gbps - SMPTE424M Dual-Speed 3G-SDI, 2.97 Gbps • Pin Compatible with Gennum and National Semiconductor Parts • Also Operates with 8B/10B Coding • Single 3.3V Supply. • Low Power Consumption (220 mW, 3.3V Supply; 80 mW, 1.2V Supply) • Better Robustness Due to Transmit Amplitude Independent Operation • 16-Pin, 0.65 mm Pin Pitch, 4 mm QFN Package • -40°C to +85°C Industrial Temperature Range • Pb-Free and RoHS Compliant Applications • High Definition, High Frame Rate Pro-Video HD-SDI Frame Store • Surveillance, Industrial/Inspection, Medical Video Inputs • HDcctv Applications Note: The EQCO30R5 video equalizer can be used in combination with the EQCO30T5 cable driver. This device is capable of receiving the uplink signal whilst other key parameters remain compliant to SMPTE specifications. Please refer to the Microchip web site (www.microchip.com) for the EQCO30T5 data sheet. Introduction The EQCO30R5 is a video equalizer for 3G/HD/SD-SDI video, with speeds up to 2.97 Gbps. It is designed to be a direct replacement for competing video equalizers. In addition to downlink functionality from camera to frame grabber, it can also transmit a 5 Mbps uplink signal from the frame grabber to the camera. Additionally, power can be provided over the same cable using the same chip and a few external components. The device operates with 8B/10B coded signals up to 3.125 Gbps.  2011-2016 Microchip Technology Inc. DS60001304B-page 1 EQCO30R5.D Typical Link Performance Table 1, Table 2, and Table 3 give an overview of video equalizer typical performance at room temperature without using the uplink and without providing power over the same coax. When providing power or using the uplink communication to the camera, a small length penalty may arise (in cable length, typically 10%) due to added parasitics and noise. The uplink operates to at least 400m at the 5 Mbps bit rate. TABLE 1: BELDEN TYPICAL EQUALIZATION PERFORMANCE Name Belden 7731A Belden 1694A Belden 1505A Belden 1505F Belden 1855A Type Long Distance Industry Standard Compromise Coax Flexible Thinnest Cable Diameter (mm) 10.3 6.99 5.94 6.15 4.03 270 Mbps (m) 718 469 384 302 270 1.485 Gbps (m) 332 223 187 136 132 2.97 Gbps (m) 219 149 128 89 91 TABLE 2: GEPCO TYPICAL EQUALIZATION PERFORMANCE Name Gepco VHD1100 Gepco VSD2001 Gepco VPM2000 Type Long Distance Industry Standard Compromise Coax Diameter (mm) 10.3 6.91 6.15 270 Mbps (m) 772 502 387 1.485 Gbps (m) 372 241 187 2.97 Gbps (m) 252 163 128 Gepco VHD2000M Flexible 6.15 305 138 91 Gepco VDM230 Thinnest Cable 4.16 273 133 92 TABLE 3: CANARE TYPICAL EQUALIZATION PERFORMANCE Name Canare L-7CFB Canare L-5CFB Canare L-4CFB Type Long Distance Industry Standard Compromise Coax Diameter (mm) 10.3 6.99 5.94 270 Mbps (m) 615 434 344 1.485 Gbps (m) 281 201 161 2.97 Gbps (m) 182 132 107 Canare L-3CFB Thin Cable 6.15 287 135 90 Canare L-2.5CFB Thinnest Cable 4.03 223 109 73 DS60001304B-page 2  2011-2016 Microchip Technology Inc. EQCO30R5.D Table of Contents 1.0 Device Overview .......................................................................................................................................................................... 4 2.0 Application Information................................................................................................................................................................. 8 3.0 Electrical Characteristics ............................................................................................................................................................ 12 4.0 Packaging................................................................................................................................................................................... 14 TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and enhanced as new volumes and updates are introduced. If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via E-mail at [email protected] or fax the Reader Response Form in the back of this data sheet to (480) 792-4150. We welcome your feedback. Most Current Data Sheet To obtain the most up-to-date version of this da.


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