- 制造厂商:TI
- 产品类别:接口
- 技术类目:其他接口
- 功能描述:20-50MHz 32 位频道链接 II 解串器
- 点击这里打开及下载DS92LV3222的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格
The DS92LV3221 (SER) serializes a 32-bit data bus into 2 embedded clock LVDS serial channels for a data payload rate up to 1.6 Gbps over cables such as CATx, or backplanes FR-4 traces. The companion DS92LV3222 (DES) deserializes the 2 LVDS serial data channels, de-skews channel-to-channel delay variations and converts the LVDS data stream back into a 32-bit LVCMOS parallel data bus.
On-chip data Randomization/Scrambling and DC balance encoding and selectable serializer Pre-emphasis ensure a robust, low-EMI transmission over longer, lossy cables and backplanes. The Deserializer automatically locks to incoming data without an external reference clock or special sync patterns, providing an easy “plug-and-lock” operation.
By embedding the clock in the data payload and including signal conditioning functions, the Channel-Link II SerDes devices reduce trace count, eliminate skew issues, simplify design effort and lower cable/connector cost for a wide variety of video, control and imaging applications. A built-in AT-SPEED BIST feature validates link integrity and may be used for system diagnostics.
- Wide Operating Range Embedded Clock SER/DES
- Up to 32-bit Parallel LVCMOS Data
- 20 to 50 MHz Parallel Clock
- Up to 1.6 Gbps Application Data Paylod
- Simplified Clocking Architecture
- No Separate Serial Clock Line
- No Reference Clock Required
- Receiver Locks to Random Data
- On-chip Signal Conditioning for Robust Serial Connectivity
- Transmit Pre-Emphasis
- Data Randomization
- DC-Balance Encoding
- Receive Channel Deskew
- Supports up to 10m CAT-5 at 1.6Gbps
- Integrated LVDS Terminations
- Built-in AT-SPEED BIST for End-To-End System Testing
- AC-Coupled Interconnect for Isolation and Fault Protection
- > 4KV HBM ESD Protection
- Space-Saving 64-pin TQFP Package
- Full Industrial Temperature Range: -40° to +85°C
All trademarks are the property of their respective owners.
- Operating temperature range (C)
- -40 to 85
DS92LV3222的完整型号有:DS92LV3222TVS/NOPB、DS92LV3222TVSX/NOPB,以下是这些产品的关键参数及官网采购报价:
DS92LV3222TVS/NOPB,工作温度:-40 to 85,封装:TQFP (PAG)-64,包装数量MPQ:160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DS92LV3222TVS/NOPB的批量USD价格:5.522(1000+)
DS92LV3222TVSX/NOPB,工作温度:-40 to 85,封装:TQFP (PAG)-64,包装数量MPQ:1000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DS92LV3222TVSX/NOPB的批量USD价格:4.602(1000+)
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