GS6080
GS6080 是一款高速 BiCMOS 集成电路，专为驱动一条或两条 75 欧姆同轴电缆而设计。GS6080 可驱动高达 5.94Gb/s 的数据速率，并提供两种可选的转换速率，以符合 SMPTE ST 424、SMPTE ST 292 和 SMPTE ST 259 标准。
功能
- SMPTE ST 2081, ST 424, ST 292, and ST 259-C compliant
- 支持速率达 270 Mb/s 的 DVB-ASI
- 支持从 270Mb/s 到 5.94Gb/s 的数据速率
- 宽共模范围输入缓冲器
- 100mV 灵敏度
- 支持直流耦合到工业标准的差分逻辑片上 100 欧姆差分数据输入终端
- 输入信号迹线均衡
- 差分同轴电缆驱动输出
- 可选压摆率
- 从 500mVpp 到 1040mVpp 的可调输出摆幅
- 禁用控制
- 强大的信号感测功能
- Excellent output eye quality
- +3.3V 或 +2.5V 电源运行
- 135mW 功耗（+2.5V 电源）
- 工作温度范围：-40°C 至 +85°C
- 小型 QFN 封装 (4 mm x 4 mm)
- 插槽与 GS2978 和 GS2988 兼容
- 无铅且符合 RoHS 标准
- SMPTE ST 2081、SMPTE ST 424、SMPTE ST 292、SMPTE ST 259 和 AES10 同轴电缆串行数字接口
应用
Pb(Lead)-Free/RoHS-Green Info
（-40°C 至 +85°C / 4000 循环）
（50°C，4000 小时）
Related Parts
GS6080-INE3
Datasheets & Documentation
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资源
To see more videos Videos
In this fifth and final installment of the BlueRiver applications blog series, we’ll look at how two Semtech products lines – Semtech’s BlueRiver® ASIC platform for Pro AV and SDVoE™, and broadcast Serial Digital Interface (SDI) – can enable a unique set of “SDI-over-IP” products and applications.
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Whether you are watching an action replay of a baseball game on a giant screen at a stadium, a movie on your large-screen TV or streaming a video on your laptop computer, a high-quality audiovisual (AV) experience is always expected. Ultra-High-Definition Serial Digital Interface (UHD-SDI) and High-Definition Multimedia Interface (HDMI) are two standards for digital AV transmission. UHD-SDI standardizes the transmission of uncompressed and unencrypted digital AV signals over coaxial or fiber optic cables. HDMI is a digital interface for transmitting high-definition, high-speed digital multi-track audio and uncompressed video signals from HDMI-compliant sources to AV displays. Even though they both can transport ultra-high-definition AV signals from a source to a display, HDMI is preferred to connect consumer gadgets such as computers, gaming consoles, Blu-ray/DVD players, televisions, projectors, etc. UHD-SDI is preferred for high-end applications such as professional indoor/outdoor video production and television broadcasts because it supports long-range transmission and a rugged connection with the help of a physical lock mechanism at each end of the cable. UHD-SDI coaxial cable can transfer signals up to 300 feet, whereas HDMI cables struggle with excessive signal degradation even within 50 feet. These two interfaces can be used together via an HDMI-SDI or SDI-HDMI converter. For example, as shown in figure 1, an HDMI display would be used for confidence monitoring of an SDI stream to avoid the need to use specially calibrated SDI-specific displays.
Circuit Protection for HDMI-SDI/SDI-HDMI…
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