The DS92LV042x chipset translates a Channel Link LVDS video interface (4 LVDS Data + LVDS Clock) into a high-speed serialized interface over a single CML pair. The DS92LV042x enables applications currently using popular Channel Link or OpenLDI LVDS style devices to upgrade seamlessly to an embedded clock interface. This serial bus scheme reduces interconnect cost and eases design challenges. The parallel OpenLDI LVDS interface also reduces FPGA I/O pins, board trace count, and alleviates EMI issues when compared to traditional single-ended wide bus interfaces.

Programmable transmit de-emphasis, receive equalization, on-chip scrambling, and DC-balancing enables longer distance transmission over lossy cables and backplanes. The DS92LV0422 automatically locks to incoming data without an external reference clock or special sync patterns, providing easy operation.

The DS92LV042x chipset is programmable through 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. The DS92LV0421 and DS92LV0422 can be used interchangeably with the DS92LV2421 or DS92LV2422. This allows designers the flexibility to connect to the host device and receiving devices with different interface types: LVDS or LVCMOS.

• 5-Channel (4 Data + 1 Clock) Channel Link LVDS Parallel Interface Supports 24-Bit Data 3-Bit Control at 10 to 75 MHz
• AC-Coupled STP Interconnect Up to 10 m
• Integrated Terminations on Serializer and Deserializer
• At-Speed Link BIST Mode and Reporting Pin
• Optional I2C-Compatible Serial Control Bus
• Power-Down Mode Minimizes Power Dissipation
• 1.8-V or 3.3-V Compatible LVCMOS I/O Interface
• >8-kV HBM
• –40° to 85°C Temperature Range
• Serializer (DS92LV0421)
  • Data Scrambler for Reduced EMI
  • DC-Balance Encoder for AC Coupling
  • Selectable Output VOD and Adjustable De-Emphasis
• Deserializer (DS92LV0422)
  • Fast Random Data Lock; No Reference Clock Required
  • Adjustable Input Receiver Equalization
  • EMI Minimization on Output Parallel Bus (SSCG and LVDS VOD Select)

• Operating temperature range (C)
• -40 to 85

DS92LV0421的完整型号有：DS92LV0421SQ/NOPB、DS92LV0421SQE/NOPB、DS92LV0421SQX/NOPB，以下是这些产品的关键参数及官网采购报价：

DS92LV0421SQ/NOPB，工作温度：-40 to 85，封装： (NJK)-36，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网DS92LV0421SQ/NOPB的批量USD价格：6.22（1000+）

DS92LV0421SQE/NOPB，工作温度：-40 to 85，封装： (NJK)-36，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网DS92LV0421SQE/NOPB的批量USD价格：6.22（1000+）

DS92LV0421SQX/NOPB，工作温度：-40 to 85，封装： (NJK)-36，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网DS92LV0421SQX/NOPB的批量USD价格：5.183（1000+）

LV04EVK01 — LV04EVK01 评估套件

The LV04EVK01 is an evaluation kit designed to demonstrate performance and capabilities of the DS92LV0421 and DS92LV0422 Channel Link II Serializer/Deserializer chipset.

The DS92LV0421 serializer board accepts LVDS input signals and provides a single serialized Channel Link II CML data pair as an (...)

DS92LV0421 IBIS Model

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TINA-TI — 基于 SPICE 的模拟仿真程序

TINA-TI 提供了 SPICE 所有的传统直流、瞬态和频域分析以及更多。TINA 具有广泛的后处理功能，允许您按照希望的方式设置结果的格式。虚拟仪器允许您选择输入波形、探针电路节点电压和波形。TINA 的原理图捕获非常直观 - 真正的“快速入门”。

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TINA 是德州仪器 (TI) 专有的 DesignSoft 产品。该免费版本具有完整的功能，但不支持完整版 TINA 所提供的某些其他功能。

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需要 HSpice (...)