数据手册：MAX3885 .pdf [英文Rev.4(PDF,128kB)]
{状况：生产中，但该系列产品中的某些型号不推荐用于新的设计。请查看订购信息。}
The MAX3885 deserializer is ideal for converting 2.488Gbps serial data to 16-bit wide, 155Mbps parallel data in SDH/SONET applications. Operating from a single +3.3V supply, this device accepts PECL serial clock and data inputs, and delivers low-voltage differential-signal (LVDS) clock and data outputs for interfacing with high-speed digital circuitry. It also provides an LVDS synchronization input that enables data realignment and reframing. The MAX3885 is available in the extended temperature range (-40°C to +85°C) in a 64-pin TQFP package.
产品关键特性
- Single +3.3V Supply
- 2.488Gbps Serial to 155Mbps Parallel Conversion
- 660mW Operating Power
- LVDS Data Outputs and Synchronization Inputs
- Self-Biasing PECL Inputs Ease AC Coupling
- Synchronization Inputs for Data Realignment and Reframing
| 应用与使用范围
- 2.488Gbps SDH/SONET传输系统
- 上/下路复用器
- 数字交叉连接
|
典型工作电路
芯片订购型号
| 订购型号 | 产品状态 | 封装形式 | 工作温度 | RoHS/无铅 |
| MAX3885ECB+D | 生产中 | | LQFP；64引脚；148.8mm²封装信息 | -40°C至+85°C |
| MAX3885ECB+TD | 生产中 | | LQFP；64引脚；148.8mm²封装信息 | -40°C至+85°C |
| MAX3885ECB-D | 限制供货 | MAX3885ECB+ | LQFP；封装信息 | -40°C至+85°C |
| MAX3885ECB-TD | 限制供货 | MAX3885ECB+ | LQFP；封装信息 | -40°C至+85°C |
功能接近器件
| MAX3873A | 低功耗、结构紧凑的2.5Gbps/2.7Gbps时钟恢复与数据再定时IC |
| MAX3880 | +3.3V、2.488Gbps、SDH/SONET 1:16解串器与时钟恢复 |
评估板与开发套件
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