t0820 ATMEL Corporation, t0820 Datasheet - Page 8

• Manufacturer Part Number: t0820
• Description: T0820 4-channel Laser Driver With Rf Oscillator
• Manufacturer: ATMEL Corporation

9. Application Information
8
T0820
Figure 9-1.
Figure 9-2.
Figure 9-3.
Oscillator Frequency vs. Resistor RF (RS = 560 )
Oscillator Swing vs. Resistor RS (RF = 7.5 k )
Oscillator Frequency Depending of Swing (RS = 560 )
400
300
200
500
450
350
250
120
100
550
80
60
40
20
60
40
30
20
50
10
0
0
200
0
4
250
5
300
300
6
350
600
Frequency ( MHz )
RS ( Ohm )
RF ( kOhm )
400
7
900
450
8
500
1200
9
550
1500
600
10
4506G–DVD–11/05