43.26 Frequency Meter AC Electrical Specifications

Table 43-35. Frequency Meter AC Electrical Specifications
AC CharacteristicsStandard Operating Conditions: VDD = 1.9V to 3.6V (unless otherwise stated) Operating Temperature: -40°C ≤ TA ≤ +85°C for Industrial Temp -40°C ≤ TA ≤ +125°C for Extended Temp
Param. No.SymbolCharacteristicsMin.TypicalMax.UnitsConditions
FM_1FMLOWREFI input low time 6.98——nsVDDIO (min) and meet FM5 spec
FM_3FMHIGHREFI input high time5.1——ns
FM_5FMPERIODREFI input period 15——nsVDDIO (min)
FM_7fGCLK_FREQM_REFFREQM reference—— 65.43MHz
FM_9fGCLK_FREQM_MSRFREQM measure—— 66.66MHz