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LTC3448EDD

LTC3448EDD资料
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File Size : 116 KB Manufacturer:LINEAR Description:Analog ground Downstream port 2 USB data- Downstream port 2 USB data+ Upstream port USB data- Upstream port USB data+ 3.3V output Downstream port 1 USB data- Downstream port 1 USB data+ VCC(5V) Keyboard Num LOCK LED Also can be used as general purpose pin GPIO0 Keyboard Caps Lock LED Also can be used as general purpose pin GPIO1 Keyboard Scroll Lock LED Also can be used as general purpose pin GPIO2 Test mode input: (internal pull low) For 48 Mhz oscillator clock input, pull high For 12 Mhz crystal clock input, floating Key matrix drive output 1 Key matrix drive output 2 Key matrix drive output 3 Key matrix drive output 4 Key matrix drive output 5 Key matrix drive output 6 Key matrix drive output 7 Key matrix drive output 8 Key matrix drive output 9 Key matrix drive output 10 Key matrix drive output 11 Key matrix drive output 12 Key matrix drive output 13 Key matrix drive output 14 Key matrix drive output 15 GND Key matrix drive output 16 Key matrix drive output 17 Key matrix drive output 18 Key matrix drive output 19 Key matrix drive output 20 Suspend indication output and individual setting input Pull low: individual mode. Pull high: ganged mode General purpose pin 7 General purpose pin 6 VCC(5V) General purpose pin 5

	1PCS	100PCS	1K	10K
价格


型号：LTC3448EDD 厂家：LINEAR 封装：QFN 批号：05+ 数量：48 说明：QQ：104735486 611606076


运费：运费到付10.00元（快递）20.00元（顺风）所在地：深圳新旧程度：