- 制造厂商:TI
- 产品类别:接口
- 技术类目:其他接口
- 功能描述:Mobile Pixel Link (MPL) 显示接口串行器和解串器
- 点击这里打开及下载LM2502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 LM2502 device is a dual link display interface SERDES that adapts existing CPU / video busses to a low power current-mode serial MPL link. The chipset may also be used for a RGB565 application with glue logic. The interconnect is reduced from 22 signals to only 3 active signals with the LM2502 chipset easing flex interconnect design, size and cost.
The Master Serializer (SER) resides beside an application processor or baseband processor and translates a parallel bus from LVCMOS levels to serial MPL levels for transmission over a flex cable and PCB traces to the Slave Deserializer (DES) located near the display module.
Dual display support is provided for a primary and sub display through the use of two ChipSelect signals. A Mode pin selects either a i80 or m68 style interface.
The Power_Down (PD*) input controls the power state of the MPL interface. When PD* is asserted, the MD1/0 and MC signals are powered down to save current.
The LM2502 implements the physical layer of the MPL Standard (MPL-0). The LM2502 is offered in NOPB (Lead-free) NFBGA and WQFN packages.
- >300 Mbps Dual Link Raw Throughput
- MPL Physical Layer (MPL-0)
- Pin Selectable Master / Slave Mode
- Frequency Reference Transport
- Complete LVCMOS / MPL Translation
- Interface Modes:
- 16-bit CPU, i80 or m68 Style
- RGB565 with Glue Logic
- ?30°C to 85°C Operating Range
- Link Power Down Mode Reduces IDDZ < 10 μA
- Dual Display Support (CS1* & CS2*)
- Via-less MPL Interconnect Feature
- 3.0V Supply Voltage (VDD and VDDA)
- Interfaces to 1.7V to 3.3V Logic (VDDIO)
All trademarks are the property of their respective owners.
- Operating temperature range (C)
- -30 to 85
LM2502的完整型号有:LM2502SQ/NOPB,以下是这些产品的关键参数及官网采购报价:
LM2502SQ/NOPB,工作温度:-30 to 85,封装:WQFN (RSB)-40,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LM2502SQ/NOPB的批量USD价格:1.668(1000+)
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