PIC16F628A-IP Datasheet, PDF (149/180 Pages) Microchip Technology – Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology

PIC16F627A/628A/648A
FIGURE 17-9:
CAPTURE/COMPARE/PWM TIMINGS
RB3/CCP1
(CAPTURE MODE)
50
51
52
RB3/CCP1
(COMPARE OR PWM MODE)
53
54
TABLE 17-9: CAPTURE/COMPARE/PWM REQUIREMENTS
Param
No.
Sym
Characteristic
Min Typ† Max Units Conditions
50 TCCL CCP
No Prescaler
input low time
PIC16F62XA
With Prescaler _PIC16LF62XA
51 TCCH CCP
No Prescaler
input high time
PIC16F62XA
With Prescaler _PIC16LF62XA
52 TCCP CCP input period
53 TCCR CCP output rise time
PIC16F62XA
PIC16LF62XA
54 TCCF CCP output fall time
PIC16F62XA
PIC16LF62XA
* These parameters are characterized but not tested.
0.5TCY + — — ns
20*
10*
— — ns
20*
— — ns
0.5TCY + — — ns
20*
10*
— — ns
20*
— — ns
3TCY + 40* — — ns N = prescale
N
value (1,4 or 16)
10 25* ns
25 45* ns
10 25* ns
25 45* ns
† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only
and are not tested.
© 2009 Microchip Technology Inc.
DS40044G-page 149