MAX3643 データシートの表示（PDF） - Maxim Integrated
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MAX3643 Datasheet PDF : 15 Pages
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MAX3643
155Mbps to 2.5Gbps Burst-Mode Laser Driver
Typical Operating Characteristics (continued)
(Typical values are at VCC = 3.3V, TA = +25°C, data pattern = 27-1 PRBS + 80 ones + 27-1 PRBS + 80 zeros, unless otherwise
noted.)
30
27
24
21
18
15
12
9
6
3
0
10
DETERMINISTIC JITTER
vs. MODULATION AMPLITUDE
20 30 40 50 60 70 80
IMOD (mA)
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
10
RANDOM JITTER
vs. MODULATION AMPLITUDE
20 30 40 50 60 70 80
IMOD (mA)
90
80
70
60
50
40
30
20
10
0
0
IMOD vs. IMODSET
200 400 600 800 1000
IMODSET (μA)
90
80
70
60
50
40
30
20
10
0
0
IBIAS vs. IBIASSET
200 400 600 800 1000
IBIASSET (μA)
BIAS CURRENT MONITOR GAIN
(IBCMON/IBIAS) vs. TEMPERATURE
17
16
15
14
13
12
-40 -20 0 20 40 60 80
TEMPERATURE (°C)
90
80
70
60
50
40
30
20
10
0
0
IMOD vs. VMSET
(RMODSET = 1kΩ)
0.2 0.4 0.6 0.8 1.0 1.2
VMSET (V)
6
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