Datasheet

PIC16F87X
DS30292C-page 166  2001 Microchip Technology Inc.
FIGURE 15-11: CAPTURE/COMPARE/PWM TIMINGS (CCP1 AND CCP2)
TABLE 15-5: CAPTURE/COMPARE/PWM REQUIREMENTS (CCP1 AND CCP2)
Note: Refer to Figure 15-5 for load conditions.
and RC2/CCP1
(Capture Mode)
50 51
52
53 54
RC1/T1OSI/CCP2
and RC2/CCP1
(Compare or PWM Mode)
RC1/T1OSI/CCP2
Param
No.
Sym Characteristic Min Typ† Max Units Conditions
50* TccL CCP1 and CCP2
input low time
No Prescaler 0.5T
CY + 20 ——ns
With Prescaler
Standard(F)10——ns
Extended(LF)20——ns
51* TccH CCP1 and CCP2
input high time
No Prescaler 0.5T
CY + 20 ——ns
With Prescaler
Standard(F)10——ns
Extended(LF)20——ns
52* TccP CCP1 and CCP2 input period 3T
CY + 40
N
——ns N = prescale
value (1, 4 or 16)
53* TccR CCP1 and CCP2 output rise time Standard(F) — 10 25 ns
Extended(LF) — 25 50 ns
54* TccF CCP1 and CCP2 output fall time Standard(F) — 10 25 ns
Extended(LF) — 25 45 ns
* 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.