MAX3799ETJ+ Maxim Integrated Products, MAX3799ETJ+ Datasheet - Page 18

• Manufacturer Part Number: MAX3799ETJ+
• Description: IC LIMITING AMP/VCSEL DVR 32TQFN
• Manufacturer: Maxim Integrated Products
• Type: Laser Diode Driverr

Specifications of MAX3799ETJ+

• Data Rate: 14Gbps
• Number Of Channels: 1
• Voltage - Supply: 2.85 V ~ 3.63 V
• Current - Supply: 97mA
• Current - Modulation: 12mA
• Current - Bias: 15mA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-WFQFN Exposed Pad
• Mounting Type: Surface Mount
• Input Voltage Range (max): 4 V
• Operating Supply Voltage: 2.85 V to 3.63 V
• Supply Current: 97 mA
• Operating Temperature Range: - 40 C to + 85 C
• Bandwidth: 400 KHz to 1000 KHz
• Mounting Style: SMD/SMT
• Power Dissipation: 2759 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1Gbps to 14Gbps, SFP+ Multirate Limiting
Amplifier and VCSEL Driver
Figure 3. Eye Safety Circuitry
18
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DISABLE
BMON
BIAS
V
CCT
8kΩ
I
BIAS
LOSS-OF-SIGNAL
I
BIAS
16
I
MOD
CIRCUIT
V
CCT
POR
FAULT REGISTER TXSTAT1
BIAS INCREMENT
MOD INCREMENT
BIASMAX
MODMAX
V
CC
TX_LOS
- 0.55V
0.72V
0.8V
1.5V
POR
UNUSED
<0>
<1>
<2>
<3>
<4>
<5>
<6>
<7>
<0>
<1>
<2>
<3>
WARNING REGISTER
FAULT REGISTER
FAULT
TXSTAT1
TXSTAT2
RESET
ADDR7
TOUT-
TOUT+