Microchip Technology AC244045 데이터 시트
PIC16(L)F1825/1829
DS41440C-page 376
2010-2012 Microchip Technology Inc.
TABLE 30-18: CAP SENSE OSCILLATOR SPECIFICATIONS
FIGURE 30-22:
CAP SENSE OSCILLATOR
Param.
No.
Symbol
Characteristic
Min.
Typ†
Max.
Units
Conditions
CS01
I
SRC
Current Source
High
—
-8
—
A
Medium
—
-1.5
—
A
Low
—
-0.3
—
A
CS02
I
SNK
Current Sink
High
—
7.5
—
A
Medium
—
1.5
—
A
Low
—
0.25
—
A
CS03
VC
TH
Cap Threshold
—
0.8
—
V
CS04
VC
TL
Cap Threshold
—
0.4
—
V
CS05
VC
HYST
C
AP
H
YSTERESIS
(V
CTH
-V
CTL
)
High
—
525
—
mV
Medium
—
375
—
mV
Low
—
300
—
mV
† Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance
only and are not tested.
I
SRC
VC
TH
VC
TL
I
SNK
Enabled
Enabled