
PIC17C4X
DS30412C-page 166
1996 Microchip Technology Inc.
Applicable Devices 42 R42 42A 43 R43 44
FIGURE 18-5: TRANSCONDUCTANCE (gm) OF LF OSCILLATOR vs. VDD
FIGURE 18-6: TRANSCONDUCTANCE (gm) OF XT OSCILLATOR vs. VDD
500
450
400
350
300
250
200
150
100
2.5
3.0
3.5
4.0
4.5
5.0
gm(
A/V)
VDD (Volts)
Min @ 85
°C
50
0
5.5
6.0
Max @ -40
°C
Typ @ 25
°C
20
18
16
14
12
10
8
6
4
2.5
3.0
3.5
4.0
4.5
5.0
gm(mA/V)
VDD (Volts)
Min @ 85
°C
2
0
5.5
6.0
Max @ -40
°C
Typ @ 25
°C