Remote 8-bit I/O expander for Fm I2C-bus with reset

文件：170.19 Kbytes 页数：28 Pages

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Smart, simple solutions for the 12 most common design concerns

文件：727.81 Kbytes 页数：8 Pages

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Remote 8-bit I/O expander for Fm I2C-bus with reset

文件：170.19 Kbytes 页数：28 Pages

恩XP

Remote 8-bit I/O expander for Fm I2C-bus with reset

文件：170.19 Kbytes 页数：28 Pages

恩XP

Remote 8-bit I/O expander for Fm I2C-bus with reset

文件：170.19 Kbytes 页数：28 Pages

恩XP

带有复位的Fm I²C总线远程8位I/O扩展器

The PCA9670 provides general-purpose remote I/O expansion via the two-wirebidirectional I²C‑bus (serial clock (SCL), serial data (SDA)).\nThe devices consist of eight quasi-bidirectional ports, 1 MHz 30 mA drive I²C‑businterface, three hardware address inputs and a reset input operating between 2.3  I²C‑bus to parallel port expander\n1 MHz I²C‑bus interface (Fast-mode Plus I²C‑buss)\nSDA with 30 mA sink capability for 4000 pF buses\nOperating supply voltage 2.3 V to 5.5 V with 5.5 V tolerant I/Os held to VDD with 100 μA current source\n8-bit remote I/O pins that default to inputs at power-up\nL;

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