PIC12C508A Microchip Technology, PIC12C508A Datasheet - Page 71

• Manufacturer Part Number: PIC12C508A
• Description: 8-Pin/ 8-Bit CMOS Microcontrollers
• Manufacturer: Microchip Technology

TABLE 11-3:
FIGURE 11-3:
Note 1: Data in the Typical (“Typ”) column is at 5V, 25 C unless otherwise stated. These parameters are for design
Parameter
1999 Microchip Technology Inc.
AC Characteristics
(output)
* These parameters are characterized but not tested.
No.
I/O Pin
I/O Pin
(input)
OSC1
Note: All tests must be done with specified capacitive loads (see data sheet) 50 pF on I/O pins and CLKOUT.
guidance only and are not tested.
CALIBRATED INTERNAL RC FREQUENCIES - PIC12C508/C509
Sym
I/O TIMING - PIC12C508/C509
Old Value
Q4
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
Operating Voltage V
Internal Calibrated RC
Internal Calibrated RC
Characteristic
17
20, 21
DD
Frequency
Frequency
Q1
range is described in Section 10.1
–40 C
–40 C
0 C
19
T
T
T
Min* Typ
3.58
3.50
A
A
A
18
+70 C (commercial),
+85 C (industrial),
+125 C (extended)
4.00
—
Q2
(1)
Max* Units
4.32
4.26
PIC12C5XX
MHz V
MHz V
DD
DD
New Value
= 5.0V
= 2.5V
DS40139E-page 71
Conditions
Q3