FE1.1是一款采用 Single Transaction Translator (STT)技術(shù)的USB 2.0 High Speed 4-Port Hub控制芯片, 該芯片采用Test Scan Chain機制保證了數(shù)據(jù)的高質(zhì)量傳輸,同時0.18 技術(shù)及power/clock控制機制的應(yīng)用使該芯片在功耗性能上表現(xiàn)優(yōu)異。QQ:1762516767 18675554078,原裝現(xiàn)貨,歡迎交流。(更多詳情)
FE1.1的采購信息如下:
FE1.1的主要功能特性包括:
1、Fully compliant with Universal Serial Bus Specification Revision 2.0 (USB 2.0);
2、Integrated USB 2.0 Transceivers;
3、Integrated upstream 1.5KΩ pull-up, downstream 15KΩ pull-down, and serial resisters;
4、Integrated 5V to 3.3V and 1.8V regulator.
5、Integrated Power-On-Reset circuit;
6、Integrated 12MHz Oscillator with feedback resister, and crystal load capacitance;
7、Integrated 12MHz-to-480MHz Phase Lock Loop (PLL);
8、Single Transaction Translator (STT)
9、Automatic self-power status monitoring;
10、Ganged Power Control and Global Over-Current Detection support;
11、EEPROM configured options
12、Comprehensive Port Indicators support:
FE1.1的的管腳圖如下:
FE1.1的功能框圖如下:
(以上信息由深圳桑尼奇科技有限公司提供)
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