PIC16F5X
FIGURE 11-6:
TIMER0 CLOCK TIMINGS – PIC16F5X
T0CKI
40
41
42
Note:
Please refer to Figure 11-2 for load conditions.
TABLE 11-4: TIMER0 CLOCK REQUIREMENTS – PIC16F5X
Standard Operating Conditions (unless otherwise specified)
Operating Temperature -40°C ≤ TA ≤ +85°C for industrial
-40°C ≤ TA ≤ +125°C for extended
AC CHARACTERISTICS
Param
Sym.
No.
Characteristic
Min.
Typ† Max. Units
Conditions
40
41
42
Tt0H T0CKI High Pulse Width:
No Prescaler
0.5 TCY + 20*
10*
—
—
—
—
ns
ns
With Prescaler
Tt0L T0CKI Low Pulse Width:
No Prescaler
0.5 TCY + 20*
10*
—
—
—
—
—
—
ns
ns
ns
With Prescaler
Tt0P T0CKI Period
20 or TCY + 40*
N
Whichever is greater.
N = Prescale Value
(1, 2, 4,..., 256)
*
These parameters are characterized but not tested.
†
Data in the Typical (“Typ”) column is at 5.0V, 25°C unless otherwise stated. These parameters are for
design guidance only and are not tested.
© 2007 Microchip Technology Inc.
DS41213D-page 67
MICROCHIP [ MICROCHIP ]
