PIC10F200/202/204/206
TABLE 12-4: RESET, WATCHDOG TIMER AND DEVICE RESET TIMER – PIC10F200/202/204/206
Standard Operating Conditions (unless otherwise specified)
Operating Temperature -40°C ≤ TA ≤ +85°C (industrial)
AC CHARACTERISTICS
-40°C ≤ TA ≤ +125°C (extended)
Operating Voltage VDD range is described in Section 12.1 “DC
Characteristics”
Param
Sym
No.
Characteristic
MCLR Pulse Width (low)
Min Typ(1) Max Units
Conditions
30
31
32
TMC
2*
5*
—
—
—
—
μs
μs
VDD = 5V, -40°C to +85°C
VDD = 5.0V
L
TWDT Watchdog Timer Time-out Period
(no prescaler)
10
10
16
16
29
31
ms VDD = 5.0V (Industrial)
ms VDD = 5.0V (Extended)
TDRT
Device Reset Timer Period (stan-
dard)
10
10
16
16
29
31
ms VDD = 5.0V (Industrial)
ms VDD = 5.0V (Extended)
34
TIOZ
I/O High-impedance from MCLR
low
—
—
2*
μs
*
These parameters are characterized but not tested.
Note 1: Data in the Typical (“Typ”) column is at 5V, 25°C unless otherwise stated. These parameters are for design
guidance only and are not tested.
FIGURE 12-4:
TIMER0 CLOCK TIMINGS – PIC10F200/202/204/206
T0CKI
40
41
42
TABLE 12-5: TIMER0 CLOCK REQUIREMENTS – PIC10F200/202/204/206
Standard Operating Conditions (unless otherwise specified)
Operating Temperature -40°C ≤ TA ≤ +85°C (industrial)
AC CHARACTERISTICS
-40°C ≤ TA ≤ +125°C (extended)
Operating Voltage VDD range is described in
Section 12.1 “DC Characteristics”.
Param
Sym
No.
Characteristic
Min
Typ(1) Max Units
Conditions
40
41
42
Tt0H T0CKI High Pulse
No Prescaler
With Prescaler
No Prescaler
With Prescaler
0.5 TCY + 20*
10*
—
—
—
—
—
—
—
—
—
—
ns
ns
ns
ns
Width
Tt0L T0CKI Low Pulse
Width
0.5 TCY + 20*
10*
Tt0P T0CKI Period
TCY + 40*
ns Whichever is greater.
N = Prescale Value
(1, 2, 4,..., 256)
20 or
N
*
These parameters are characterized but not tested.
Note 1: Data in the Typical (“Typ”) column is at 5V, 25°C unless otherwise stated. These parameters are for design
guidance only and are not tested.
© 2007 Microchip Technology Inc.
DS41239D-page 71
MICROCHIP [ MICROCHIP ]
