PIC16CR58A Microchip Technology, PIC16CR58A Datasheet - Page 287

• Manufacturer Part Number: PIC16CR58A
• Description: ROM-Based 8-Bit CMOS Microcontroller Series
• Manufacturer: Microchip Technology

FIGURE 24-18: TYPICAL I
TABLE 24-1:
The percentage variation indicated here is part to
part variation due to normal process distribution. The
variation indicated is 3 standard deviation from
average value for V
1997 Microchip Technology Inc.
100 pF
300 pF
600
500
400
300
200
100
22 pF
Cext
20 pF
0
Rext
100k
100k
100k
CAPACITANCE @ 500 kHz
(RC MODE)
RC OSCILLATOR
FREQUENCIES
3.3k
3.3k
10k
10k
10k
5k
5k
5k
DD
= 5V.
Capacitance(pF)
100 pF
Average
Fosc @ 5V, 25 C
4.12 MHz
2.35 MHz
1.80 MHz
1.27 MHz
77.2 kHz
28.3 kHz
268 kHz
688 kHz
707 kHz
501 kHz
269 kHz
DD
vs.
Applicable Devices 61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
5.0V
4.0V
3.0V
1.4%
1.4%
1.1%
1.0%
1.0%
1.2%
1.0%
1.4%
1.2%
1.6%
1.1%
300 pF
FIGURE 24-19: TRANSCONDUCTANCE(gm)
FIGURE 24-20: TRANSCONDUCTANCE(gm)
FIGURE 24-21: TRANSCONDUCTANCE(gm)
Shaded area is
beyond recommended range
Shaded areas are
beyond recommended range
Shaded areas are
beyond recommended range
1000
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
900
800
700
600
500
400
300
200
100
110
100
3.0
90
80
70
60
50
40
30
20
10
0
0
2.0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0
3.5
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0
4.0
OF HS OSCILLATOR vs. V
OF LP OSCILLATOR vs. V
OF XT OSCILLATOR vs. V
4.5
V
DD
V
V
PIC16C6X
DD
5.0
(Volts)
DD
Max -40 C
(Volts)
(Volts)
Typ 25 C
Min 85 C
Max -40 C
5.5
DS30234D-page 287
Typ 25 C
Min 85 C
Max -40 C
Typ 25 C
Min 85 C
6.0
6.5
DD
DD
DD
7.0