\\ IO Expanders

IO Expanders

Semtech的接口IC包括非常适合电池供电便携设备的GPIO扩展。我们的IO扩展芯片有4路,8路和16路。由于他们的输入电压是1.2V到5.5V,所以非常适合当前电池供电的便携低电压芯片组应用,而不需要任何的电平转换。

IO Expanders
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news-btn SX1508QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine
news-btn SX1509QB World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine
news-btn SX1511B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine
news-btn SX1512B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine
SX1501 4/8/16 Channel Low Voltage GPIO
SX1502 4/8/16 Channel Low Voltage GPIO
SX1503 4/8/16 Channel Low Voltage GPIO
SX1504 SX1504/SX1505/SX1506 4/8/16 Channel GPIO
SX1505 SX1504/SX1505/SX1506 4/8/16 Channel GPIO
SX1506 SX1504/SX1505/SX1506 4/8/16 Channel GPIO
SX1508B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine
SX1509B World’s Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine