Datasheet

© 2007 Microchip Technology Inc. DS41190E-page 93
PIC12F629/675
TABLE 12-2: PRECISION INTERNAL OSCILLATOR PARAMETERS
Param
No.
Sym Characteristic
Freq
Tolerance
Min Typ† Max Units Conditions
F10
FOSC
Internal Calibrated
INTOSC Frequency
±1 3.96 4.00 4.04 MHz VDD = 3.5V, 25°C
±2 3.92 4.00 4.08 MHz 2.5V ≤ VDD ≤ 5.5V
0°C ≤ TA ≤ +85°C
±5 3.80 4.00 4.20 MHz 2.0V ≤ VDD ≤ 5.5V
-40°C ≤ TA ≤ +85°C (IND)
-40°C ≤ TA ≤ +125°C (EXT)
F14
TIOSC
ST
Oscillator Wake-up from
SLEEP start-up time*
— — 6 8 μs VDD = 2.0V, -40°C to +85°C
— — 4 6 μs VDD = 3.0V, -40°C to +85°C
— — 3 5 μs VDD = 5.0V, -40°C to +85°C
* These parameters are characterized but not tested.
† Data in ‘Typ’ column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance
only and are not tested.