概览
GN2504C 是一款单向四通道 CDR 重定时器，额定工业温度范围，用于在连接 CFP2、CFP4 和 QSFP28 等新一代模块的线卡上进行免参考 25-28 Gbps 信号调节，也可用于连接新一代 25-28Gbps 背板。适用于有源天线、基带单元等 5G 基站设备。
封装
- GN2504C-INE3 | 54 引脚 QFN
PB Free/ROHS
Learn More →功能
- 额定工业温度范围
- 4x 25-28Gbps 无参考时钟和数据恢复 (CDR)，具有可调均衡功能
- 支持 30 dB 以上的通道损失
- 均衡之后的输入抖动容限：0.75UIpp
- 输入抖动低于 7 pspp
- 高性能串行数据输入
- 灵敏度优于 50 mVppd
- 可调连续时间线性均衡
- 灵活的串行数据输出驱动器
- 可编程摆幅范围广
- 200mVppd 至 1100mVppd
- 可编程输出去加重
- 3D 眼图监视器
- 可编程通道极性反转
- 每通道信号丢失检测
- 每通道 CDR 时钟丢失指示
- 可选同步监视器时钟输出
- PRBS 9、15、31 生成器/检验器
- 集成电压和温度传感器
- 集成 I2C 主机接口
- 1.8V 单电源供电
- 功耗：525mW
- 5mm x 7mm 54 引脚 QFN 封装
- 0.4 mm 引脚间距
- -40 摄氏度到 +100 摄氏度之间运行
- 无铅/符合 RoHS 标准
应用
- 用于 25-28G 数据速率的线卡重定时器
- CEI-28G-VSR 4x25G retimed interfaces
- CAUI-4 4x25G 重定时接口
- 25 G 至 28 G 的背板
- 有源铜缆
Inventory
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资源
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