DS80C400_03 Datasheet, PDF (27/96 Pages) Maxim Integrated Products – Network Microcontroller

DS80C400 Network Microcontroller
POWER CYCLE TIMING CHARACTERISTICS
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Crystal Startup Time (Note 1)
tCSU
Power-On Reset Delay (Note 2)
tPOR
1.8
ms
65,536
tCLCK
Note 1: Startup time for crystals varies with load capacitance and manufacturer. Time shown is for an 11.0592MHz crystal manufactured by Fox
Electronics.
Note 2: Reset delay is a synchronous counter of crystal oscillations during crystal startup. Counting begins when the level on the XTAL1 input
meets the VIH2 criteria. At 40MHz, this time is approximately 1.64ms.
POWER CYCLE TIMING
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