CMT2380F64
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Rev 0.3 | 32 / 83
1.24 COMP Characteristic
COMP Characteristic
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VDDA
Analog supply voltage
-
2.2
-
5.5
V
VIN
Input voltage range
-
0
-
VDDA
TSTART
Comparator startup time
normal mode
-
-
5
us
low speed mode
-
-
15
td
Propagation delay for 200 mV
step with 100 mV overdrive
VDDA>=2.2 V normal mode
-
100
-
ns
low speed mode
-
520
-
VOFFSET
Comparator input offset error
Full common mode range
-
±4
±20
mV
Vhys
Comparison of hysteresis
voltage (high speed/low
power consumption)
No hysteresis
-
0
-
mV
Low hysteresis
-
10/8
-
Medium hysteresis
-
20/15
-
High hysteresis
-
30/25
-
IDDA
Comparator current
consumption
High speed
mode
Static
-
35
-
μA
With 50 kHz
±100 mV
overdrive
square signal
-
36
-
Low speed
mode
Static
-
5
-
With 50 kHz
±100 mV
overdrive
square signal
-
6
-
1.
Guaranteed by design and comprehensive evaluation, not tested in production.
