The DS99R101/DS99R102 Chipset translates a 24-bit parallel bus into a fully transparent data/control LVDS serial stream with embedded clock information. This single serial stream simplifies transferring a 24-bit bus over PCB traces and cable by eliminating the skew problems between parallel data and clock paths. It saves system cost by narrowing data paths that in turn reduce PCB layers, cable width, and connector size and pins.

The DS99R101/DS99R102 incorporates 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.

Internal DC balanced encoding/decoding is used to support AC-Coupled interconnects.

• 3 MHz–40 MHz Clock Embedded and DC-Balancing 24:1 and 1:24 Data Transmissions
• User Selectable Clock Edge for Parallel Data on Both Transmitter and Receiver
• Internal DC Balancing Encode/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 Needed
• All Codes RDL (Random Data Lock) to Support Live-Pluggable Applications
• LOCK Output Flag to Ensure Data Integrity at Receiver Side
• Balanced TSETUP/THOLD Between RCLK and RDATA on Receiver Side
• PTO (Progressive Turn-On) 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
• 48-Pin TQFP Package
• Pure CMOS .35 μm Process
• Power Supply Range 3.3V ± 10%
• Temperature Range 0°C to +70°C
• 8 kV HBM ESD Tolerance

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• Operating temperature range (C)
• 0 to 70

DS99R102的完整型号有：DS99R102VS/NOPB，以下是这些产品的关键参数及官网采购报价：

DS99R102VS/NOPB，工作温度：0 to 70，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DS99R102VS/NOPB的批量USD价格：3.969（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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