C8051F850-B-GM Datasheet, PDF (15/290 Pages) Silicon Laboratories – Low-Cost 8-bit MCU Family with up to 8 kB of Flash

Table 1.10. Comparators
Parameter
Response Time, CPnMD = 00
(Highest Speed)
Response Time, CPnMD = 11
(Lowest Power)
Positive Hysterisis
Mode 0 (CPnMD = 00)
Negative Hysterisis
Mode 0 (CPnMD = 00)
Positive Hysterisis
Mode 1 (CPnMD = 01)
Negative Hysterisis
Mode 1 (CPnMD = 01)
Positive Hysterisis
Mode 2 (CPnMD = 10)
Negative Hysterisis
Mode 2 (CPnMD = 10)
C8051F85x/86x
Symbol
Test Condition
Min
Typ
Max Unit
t_RESP0 +100 mV Differential
—
100
—
ns
–100 mV Differential
—
150
—
ns
t_RESP3 +100 mV Differential
—
1.5
—
µs
–100 mV Differential
—
3.5
—
µs
HYS_CP+
CPnHYP = 00
CPnHYP = 01
—
0.4
—
mV
—
8
—
mV
CPnHYP = 10
—
16
—
mV
CPnHYP = 11
—
32
—
mV
HYS_CP-
CPnHYN = 00
CPnHYN = 01
—
-0.4
—
mV
—
–8
—
mV
CPnHYN = 10
—
–16
—
mV
CPnHYN = 11
—
–32
—
mV
HYS_CP+
CPnHYP = 00
CPnHYP = 01
—
0.5
—
mV
—
6
—
mV
CPnHYP = 10
—
12
—
mV
CPnHYP = 11
—
24
—
mV
HYS_CP-
CPnHYN = 00
CPnHYN = 01
—
-0.5
—
mV
—
–6
—
mV
CPnHYN = 10
—
–12
—
mV
CPnHYN = 11
—
–24
—
mV
HYS_CP+
CPnHYP = 00
CPnHYP = 01
—
0.7
—
mV
—
4.5
—
mV
CPnHYP = 10
—
9
—
mV
CPnHYP = 11
—
18
—
mV
HYS_CP-
CPnHYN = 00
CPnHYN = 01
—
-0.6
—
mV
—
–4.5
—
mV
CPnHYN = 10
—
–9
—
mV
CPnHYN = 11
—
–18
—
mV
Preliminary Rev 0.6
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