The DS90C241 and DS90C124 chipset translates a 24-bit parallel bus into a fully transparent data and control LVDS serial stream with embedded clock information. This single serial stream simplifies transferring a 24-bit bus over PCB traces or over cable by eliminating the skew problems between parallel data and clock paths. It saves system cost by narrowing data paths, which in turn reduces PCB layers, cable width, and connector size and pins.

The DS90C241 and DS90C124 incorporate LVDS signaling on the high-speed I/O. LVDS provides a low-power and low-noise environment for reliably transferring data over a serial transmission path. By optimizing the serializer output edge rate for the operating frequency range, EMI is further reduced.

In addition, the device features pre-emphasis to boost signals over longer distances using lossy cables. Internal DC balanced encoding and decoding supports AC-coupled interconnects.

• 5-MHz to 35-MHz Clock Embedded and DC-Balancing 24:1 and 1:24 Data Transmissions
• User Defined Pre-Emphasis Driving Ability Through External Resistor on LVDS Outputs and Capable to Drive Up to 10-Meter Shielded Twisted-Pair Cable
• User-Selectable Clock Edge for Parallel Data on Both Transmitter and Receiver
• Internal DC Balancing Encode and Decode (Supports AC-Coupling Interface With No External Coding Required)
• Individual Power-Down Controls for Both Transmitter and Receiver
• Embedded Clock CDR (Clock and Data Recovery) on Receiver and No External Source of Reference Clock Required
• All Codes RDL (Random Data Lock) to Support Live-Pluggable Applications
• LOCK Output Flag to Ensure Data Integrity at Receiver Side
• Balanced TSETUP and THOLD Between RCLK and RDATA on Receiver Side
• PTO (Progressive Turnon) LVCMOS Outputs to Reduce EMI and Minimize SSO Effects
• All LVCMOS Inputs and Control Pins Have Internal Pulldown
• On-Chip Filters for PLLs on Transmitter and Receiver
• Temperature Range: –40°C to 105°C
• Greater Than 8-kV HBM ESD Tolerant
• Meets AEC-Q100 Compliance
• Power Supply Range: 3.3 V ± 10%
• 48-Pin TQFP Package

• Function
• Serializer
• Color depth (bpp)
• 18
• Input compatibility
• LVCMOS
• Pixel clock frequency (Max) (MHz)
• 35
• Output compatibility
• FPD-Link LVDS
• Features
• Low-EMI Point-to-Point Communication
• Operating temperature range (C)
• -40 to 105

DS90C241-Q1的完整型号有：DS90C241QVS/NOPB、DS90C241QVSX/NOPB，以下是这些产品的关键参数及官网采购报价：

DS90C241QVS/NOPB，工作温度：-40 to 105，封装：TQFP (PFB)-48，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DS90C241QVS/NOPB的批量USD价格：5.635（1000+）

DS90C241QVSX/NOPB，工作温度：-40 to 105，封装：TQFP (PFB)-48，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DS90C241QVSX/NOPB的批量USD价格：4.818（1000+）

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PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用，包括业内超大的模型库之一，涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

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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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