ADN2531ACPZ-R2 Analog Devices Inc, ADN2531ACPZ-R2 Datasheet - Page 10

• Manufacturer Part Number: ADN2531ACPZ-R2
• Description: IC, LASER DIODE DRIVER, 11.3GBPS LFCSP16
• Manufacturer: Analog Devices Inc

Specifications of ADN2531ACPZ-R2

• Laser Driver Type: Laser Diode
• Supply Current: 36mA
• Bias Current: 100mA
• Modulation Current: 70mA
• Data Rate: 11.3Gbps
• Supply Voltage Range: 3V To 3.6V
• Driver Case Style: LFCSP
• No. Of Pins: 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADN2531
TEST CIRCUIT
GND
J2
J3
GND
Z
Z
0
0
= 50Ω
= 50Ω
GND
GND
DC BLOCK
DC BLOCK
GND
GND
GND
Z
Z
0
0
= 50Ω
= 50Ω
GND
V
V
MSET
BSET
BSET IBMON IBIAS
MSET
V
VCC
DATAP
DATAN
VCC
V
EE
EE
V
CPA
TP1
ADN2531
CPA
V
V
EE
EE
750Ω
Figure 22. High Speed Characterization Circuit
TP2
J8
GND
ALS
GND
10Ω
IMODN
IMODP
J5
VCC
VCC
GND
GND
GND
V
V
EE
EE
Rev. 0 | Page 10 of 20
10nF
10nF
10µF
GND
GND
200Ω
GND
50Ω
50Ω
GND
GND
V
GND
EE
Z
Z
0
0
= 50Ω
= 50Ω
GND
BIAS TEE: PICOSECOND PULSE LABS MODEL 5542-219
ADAPTER: PASTERNACK PE9436 2.92mm
ATTENUATOR: PASTERNACK PE7046-10 2.92mm
BIAS TEE
BIAS TEE
GND
GND
FEMALE-TO-FEMALE ADAPTER
ADAPTER
ADAPTER
10dB ATTENUATOR
ATTENUATOR
ATTENUATOR
OSCILLOSCOPE
50Ω
50Ω
GND
GND