mc68194 ON Semiconductor, mc68194 Datasheet - Page 24

• Manufacturer Part Number: mc68194
• Description: Carrier Band Modem Cbm
• Manufacturer: ON Semiconductor

Figure 9−5. VCM Frequency versus Capacitance
1000
Figure 9−3. One Shot Pulse Width versus Rext/Cext
800
600
400
200
100
10
1
0
0
1
100
CAPACITANCE (pF)
10
CAP pF
200
Figure 9−7. Jabber Time Constant versus Capacitance
800
600
400
200
100
0
0
300
RESISTOR
2000
1500
1000
500
4.6 Vdc
3.6 Vdc
2.6 Vdc
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1
1000
400
24
TIMING CAP (μF)
2
Figure 9−4. VCM Frequency versus Control Voltage
R = 120 kΩ
24
23
22
21
20
19
18
17
16
8
6
4
2
0
20
1
Figure 9−6. Detected Threshold versus
40
3
(V
60
2
CC
80
= 5.0 Vdc & C = 68 pF)
Threshold Resistor
4
RESISTOR (Kohm)
100
3
VCX (VOLTS)
120
140 160 180
4
5
200 220
6