DS92LV2422SQE/NOPB
TEXAS INSTRUMENTS DS92LV2422SQE/NOPB SerDes, 解串器, 2.1 Gbps, CML, LVCMOS, WQFN, 60 引脚
The is a Channel-Link II Deserializer Chipset translates a parallel 24-bit LVCMOS data interface into a single high-speed CML serial interface with embedded clock information. This single serial stream eliminates skew issues between clock and data, reduces connector size for transferring a 24-bit or less, bus over FR-4 printed circuit board backplanes and balanced cables. In addition to the 24-bit data bus interface, it also features a 3-bit control bus for slow speed signals. This allows implementing video and display applications with up to 24-bit per pixel RGB. Programmable transmit de-emphasis, receive equalization, on-chip scrambling and DC balancing enables longer distance transmission over lossy cables and backplanes. The chipset is programmable though an I²C interface as well as through pins. A built-in AT-SPEED BIST feature validates link integrity and may be used for system diagnostics.
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- AC coupled STP interconnect cable up to 10m
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- Integrated terminations on Ser and Des
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- AT-SPEED link BIST Mode and reporting pin
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- Power down mode minimizes power dissipation
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- Fast random data lock
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- No reference clock required
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- Adjustable input receiver equalization
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- Lock real time link status reporting pin
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- EMI minimization on output parallel bus SSCG
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- Output slew control OS
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- 24-bit Data, 3-bit control and 10 to 75MHz clock
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- >8kV HBM
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- Green product and no Sb/Br