XC835/836
Electrical Parameters
3.2.3.1 ADC Conversion Timing
Conversion time, tC = tADC × (1 + r × (3 + n + STC)), where
• r = CTC + 3,
• CTC = Conversion Time Control (GLOBCTR.CTC),
• STC = Sample Time Control (INPCR0.STC),
• n = 8 or 10 (for 8-bit and 10-bit conversion respectively),
• tADC = 1 / fADC
3.2.3.2 Out of Range Comparator Characteristics
Table 11 below shows the Out of Range Comparator characteristics.
Table 11
Out of Range Comparator Characteristics (Operating Conditions
apply)
Parameter
Symbol
Limit Values
Unit Remarks
Min. Typ. Max.
DC Switching
Level
DC Hysteresis
Pulse Width
VSenseDC SR 60
125 270 mV Above VDDP
1)
VSenseHys CC 30
tSensePW SR 300
–
–
–
–
mV
ns
1)
ANx > VDDP
ANx >= VDDP + 350 mV1)
Switching Delay tSenseSD CC –
Pulse Switching tSensePSL SR –
–
250
60
400 ns
–
–
mV @ 300 nsec1)
mV @ 800 usec1)
Level
SR –
1) Not subject to production test, verified by design/characterization.
Data Sheet
32
V1.2, 2011-03
INFINEON [ Infineon ]
