ADN2870ACPZ-RL7 Analog Devices Inc, ADN2870ACPZ-RL7 Datasheet - Page 4
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ADN2870ACPZ-RL7
Manufacturer Part Number
ADN2870ACPZ-RL7
Description
IC,Laser Diode/LED Driver,LLCC,24PIN,PLASTIC
Manufacturer
Analog Devices Inc
Type
Laser Diode Driver (Fiber Optic)r
Datasheet
1.ADN2870ACPZ.pdf
(20 pages)
Specifications of ADN2870ACPZ-RL7
Data Rate
3.3Gbps
Number Of Channels
1
Voltage - Supply
3 V ~ 3.6 V
Current - Supply
30mA
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
ADN2870
Parameter
SUPPLY
1
2
3
4
5
6
7
8
Temperature range: −40°C to +85°C.
Measured into a 15 Ω load (22 Ω resistor in parallel with digital scope 50 Ω input) using a 11110000 pattern at 2.5 Gbps, shown in Figure 2.
Guaranteed by design and characterization. Not production tested.
When the voltage on DATAP is greater than the voltage on DATAN, the modulation current flows in the IMODP pin.
Guaranteed by design. Not production tested.
IBIAS/IBMON ratio stability is defined in SFF-8472 revision 9 over temperature and supply variation.
I
All VCC pins should be shorted together.
CC
I
V
CC
minimum for power calculation (see the Power Consumption section).
CC
7
(with respect to GND)
8
ADN2870
IMODP
Figure 2. High Speed Electrical Test Output Circuit
22Ω
R
V
CC
Rev. A | Page 4 of 20
80kHz → 27GHz
Min
3.0
L
V
BIAS TEE
CC
C
Typ
30
3.3
Max
3.6
TO HIGH SPEED
DIGITAL
OSCILLOSCOPE
50Ω INPUT
Unit
mA
V
Conditions/Comments
When IBIAS = IMOD = 0