PIC16F753 Datasheet, PDF (201/238 Pages) Microchip Technology – 14/16-Pin, Flash-Based 8-Bit CMOS Microcontrollers

PIC16F753/HV753
TABLE 22-2: OSCILLATOR PARAMETERS
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
-40°C TA +125°C
Param.
No.
Sym.
Characteristic
Freq.
Tolerance
Min.
Typ†
Max. Units
Conditions
OS06 TWARM Internal Oscillator Switch
—
—
—
2
TOSC Slowest clock
when running⁽²⁾
OS07
INTOSC
Internal Calibrated
INTOSC Frequency⁽¹⁾
(4 MHz)
1%
2%
3.96 4.0 4.04 MHz VDD = 3.5V, T_A = 25°C
3.92 4.0 4.08 MHz 2.5V VDD  5.5V,
0°C  TA  +85°C
5%
3.80 4.0
4.2 MHz 2.0V VDD  5.5V,
-40°C  TA  +85°C (Ind.),
-40°C  TA  +125°C (Ext.)
OS08
INTOSC
Internal Calibrated
INTOSC Frequency⁽¹⁾
(8 MHz)
1%
2%
7.92 8.0 8.08 MHz VDD = 3.5V, T_A = 25°C
7.84 8.0 8.16 MHz 2.5V VDD  5.5V,
0°C  TA  +85°C
5%
7.60 8.0 8.40 MHz 2.0V VDD  5.5V,
-40°C  TA  +85°C (Ind.),
-40°C  TA  +125°C (Ext.)
OS10* TIOSC ST INTOSC Oscillator Wake-
—
TBD 12 TBD s VDD = 2.0V, -40°C to +85°C
up from Sleep
Start-up Time
—
TBD
7
TBD
s VDD = 3.0V, -40°C to +85°C
—
TBD
6
TBD
s VDD = 5.0V, -40°C to +85°C
Legend:
*
†
Note 1:
2:
TBD = To Be Determined
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.
To ensure these oscillator frequency tolerances, VDD and VSS must be capacitively decoupled as close to the device as
possible. 0.1 F and 0.01 F values in parallel are recommended.
By design.
 2013 Microchip Technology Inc.
Preliminary
D40001709A-page 201