ADN2871ACPZ-RL7 Analog Devices Inc, ADN2871ACPZ-RL7 Datasheet - Page 10
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ADN2871ACPZ-RL7
Manufacturer Part Number
ADN2871ACPZ-RL7
Description
IC,Laser Diode/LED Driver,LLCC,24PIN,PLASTIC
Manufacturer
Analog Devices Inc
Type
Laser Diode Driver (Fiber Optic)r
Datasheet
1.ADN2871ACPZ-RL.pdf
(20 pages)
Specifications of ADN2871ACPZ-RL7
Data Rate
4.25Gbps
Number Of Channels
1
Voltage - Supply
3 V ~ 3.6 V
Current - Supply
32mA
Current - Modulation
90mA
Current - Bias
100mA
Operating Temperature
-40°C ~ 85°C
Package / Case
24-VFQFN, CSP Exposed Pad
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
ADN2871
DIFFERENTIAL OUTPUT
These performance characteristics were measured using the high speed, electrical differential output circuit shown in Figure 3.
90
60
30
80
60
40
20
0
Figure 16. Rise Time vs. Modulation Current, I
0
Figure 17. Fall Time vs. Modulation Current, I
0
0
20
20
MODULATION CURRENT (mA)
MODULATION CURRENT (mA)
40
40
60
60
BIAS
BIAS
80
80
= 20 mA
= 20 mA
100
100
Rev. A | Page 10 of 20
Figure 19. Deterministic Jitter at 4.25 Gbps vs. Modulation Current, I
Figure 18. Random Jitter vs. Modulation Current, I
1.2
1.0
0.8
0.6
0.4
0.2
40
35
30
25
20
15
10
5
0
0
0
0
20
20
MODULATION CURRENT (mA)
MODULATION CURRENT (mA)
40
40
60
60
80
80
BIAS
= 20 mA
BIAS
= 20 mA
100
100