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PIC16F87XATI/SP Datasheet - Page 186

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PIC16F87XA
FIGURE 17-9:
CAPTURE/COMPARE/PWM TIMINGS (CCP1 AND CCP2)
RC1/T1OSI/CCP2
and RC2/CCP1
(Capture Mode)
RC1/T1OSI/CCP2
and RC2/CCP1
(Compare or PWM Mode)
Note: Refer to Figure 17-3 for load conditions.
TABLE 17-7:
CAPTURE/COMPARE/PWM REQUIREMENTS (CCP1 AND CCP2)
Param
Symbol
Characteristic
No.
50*
T
L
CCP1 and CCP2
No Prescaler
CC
Input Low Time
With Prescaler
51*
T
H
CCP1 and CCP2
No Prescaler
CC
Input High Time
With Prescaler
52*
T
P
CCP1 and CCP2 Input Period
CC
53*
T
R
CCP1 and CCP2 Output Rise Time
CC
54*
T
F
CCP1 and CCP2 Output Fall Time
CC
*
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
DS39582C-page 186
50
51
52
53
54
Min
Typ† Max Units
0.5 T
+ 20
CY
Standard(F)
10
Extended(LF)
20
0.5 T
+ 20
CY
Standard(F)
10
Extended(LF)
20
3 T
+ 40
CY
N
Standard(F)
10
Extended(LF)
25
Standard(F)
10
Extended(LF)
25
 2001-2013 Microchip Technology Inc.
Conditions
ns
ns
ns
ns
ns
ns
ns
N = prescale value
(1, 4 or 16)
25
ns
50
ns
25
ns
45
ns

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