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Semtech GS6042
6G UHD-SDI 远距离自适应电缆均衡器
The GS6042 is a high-speed BiCMOS device designed to equalize and restore signals received over 75 Ohms coaxial cable.
The device is designed to support 6G UHD-SDI, SMPTE ST 424, SMPTE ST 292 and SMPTE ST 259, and is optimized for performance at 270Mb/s, 1.485Gb/s, 2.97Gb/s, and 5.94Gb/s.
概览
功能
- Multi-standard operation from 125Mb/s to 5.94Gb/s
- SMPTE ST 2081, ST 424, ST 292, and ST 259-C compliant
- 自动电缆均衡
- Performance optimized for 270Mb/s, 1.485Gb/s, 2.97Gb/s, and 5.94Gb/s. Typical equalized length of Belden 1694A cable up to:
- 80m at 5.94Gb/s
- 210m at 2.97Gb/s
- 300m at 1.485Gb/s
- 550m at 270Mb/s
- 支持速率达 270 Mb/s 的 DVB-ASI
- 支持速率为 125 Mb/s 的 MADI
- 手动旁路（适用于具有缓慢上升/下降时间的低数据速率）
- 可编程的载波检测和抑制阀值调节
- 信号丢失时自动断电
- Standby power <35mW (typical)
- 差分输出支持从 1.2 V 到 3.3 V CML 逻辑的直流耦合
- 可选在设备输入前补偿 6 dB 平坦衰减
- Selectable output de-emphasis: 2dB, 4dB and 6dB
- 标准 EIA/JEDEC 逻辑控制和状态信号水平
- Single +3.3V power supply operation
- 180mW power consumption (typical)
- Wide operating temperature range of -40ºC to +85ºC
- 小型 QFN 封装 (4 mm x 4 mm)
- 封装形式与 GS2974A、GS2974B、GS2984、GS2994 和 GS3440 一致
- 无铅且符合 RoHS 标准
应用
- SMPTE ST 2081、SMPTE ST 424、SMPTE ST 292、SMPTE ST 259 和 AES10 同轴电缆串行数字接口
订购代码
- GS6042-INE3: Lead-Free, RoHS Compliant, Tray-490 Pieces
- GS6042-INTE3: Lead-Free, RoHS Compliant, Tape and Reel-250 Pieces
- GS6042-INTE3Z: Lead-Free, RoHS Compliant, Tape and Reel-2500 Pieces