PS200
5.7 AC Characteristics: PS200 (Industrial)
FIGURE 5-1:
EXTERNAL CLOCK TIMING
Q4
Q1
Q2
Q3
FOSC
1
3
3
2
Q4
Q1
4
4
TABLE 5-2: EXTERNAL CLOCK TIMING REQUIREMENTS
Param
No.
Sym
Characteristic
Min Typ†Max Units
Conditions
FOSC Oscillator Frequency(1)
1
TOSC Oscillator Period(1)
—
8
— 125
—
MHz Using PS200 internal oscillator
—
ns Using PS200 internal oscillator
†Data in “Typ†column is at 5 V, 25°C unless otherwise stated. These parameters are for design guidance
only and are not tested.
DS21891B-page 18
© 2005 Microchip Technology Inc.