LAN8670/1/2

7.6.3 Power-On Configuration Strap Timing

The timing diagram below illustrates the configuration strap timing requirements, in relation to power-on, for applications where RESET_N is not used at power-on. The operational level (V_opp) for the external power supply is defined as the minimum operational supply voltage as detailed in the Operating Conditions section.

Figure 7-2. Power-On Configuration Strap Timing

Table 7-9. Power-On Configuration Strap Timing
Description	Symbol	Min	Typ	Max	Units	Additional Information
Configuration strap hold after external power supply at operational level	t_csh	4			ms	Note 1
Note: Design parameter, not tested

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