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參數(shù)資料
| 型號(hào)： | MAX3736 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 3.2Gbps, Low-Power, Compact, SFP Laser Driver |
| 中文描述： | 3.2Gbps、低功耗、緊湊的SFP激光驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 341K |
| 代理商： | MAX3736 |
General Description
The MAX3736 is a compact, +3.3V multirate laser driver
for SFP/SFF applications up to 3.2Gbps. The device
accepts differential data and provides bias and modula-
tion currents for driving a laser. DC-coupling to the laser
allows for multirate applications, and reduces the num-
ber of external components.
The wide 5mA to 60mA (85mA AC-coupled) modulation
current range and 1mA to 100mA bias current make the
MAX3736 ideal for driving FP/DFB laser diodes in fiber-
optic modules. The laser current setting can be con-
trolled by a current DAC, a voltage DAC, or a resistor.
Very low power dissipation, small package size, and
reduced component count, make this part an ideal solu-
tion for SFP-module applications.
The MAX3736 is available in dice or in a small 3mm x
3mm, 16-pin thin QFN package. It operates over a -40
°
C
to +85
°
C temperature range.
Applications
Gigabit Ethernet SFP/SFF Transceiver Modules
1G/2G Fibre-Channel SFP/SFF Transceiver
Modules
Multirate OC-3 to OC-48 FEC SFP/SFF
Transceiver Modules
10G Ethernet LX-4 Modules
Features
Fully Compatible with SFP and SFF-8472
Specifications
Programmable Modulation Current from 5mA to
60mA (DC-Coupled)
Programmable Modulation Current from 5mA to
85mA (AC-Coupled)
Programmable Bias Current from 1mA to 100mA
56ps Edge Transition Times
22mA (typ) Power-Supply Current
Multirate Operation Up to 3.2Gbps
On-Chip Pullup Resistor for DIS
16-Pin, 3mm
×
3mm Thin QFN Package
M
3.2Gbps, Low-Power, Compact,
SFP Laser Driver
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
Ordering Information
+3.3V
SUPPLY FILTER
V
C
OUT-
OUT+
BIAS
B
M
IN+
IN-
MOD-DEF2
TMOD-DEF1
LASER CONTROLLER
15
56
10
8.2pF
0.01
μ
F
FERRITE
BEAD
0.1
μ
F
0.1
μ
F
G
D
SERDES
HOST FILTER
VCC_RX
B
50
50
HOST BOARD
SFP OPTICAL TRANSMITTER
MAX3736
Typical Application Circuit
19-3116; Rev 0; 12/03
*
Dice are designed to operate from -40°C to +85°C, but are test-
ed and guaranteed only at T
A
= +25°C.
Pin Configuration appears at end of data sheet.
PART
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
Dice*
16 Thin QFN
MAX3736E/D
MAX3736ETE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX3736ETE | 3.2Gbps, Low-Power, Compact, SFP Laser Driver |
| MAX3737ETJ | Full-Duplex LVDM Transceiver 8-MSOP -40 to 85 |
| MAX3737 | Multirate Laser Driver with Extinction Ratio Control |
| MAX3737EGJ | Multirate Laser Driver with Extinction Ratio Control |
| MAX3740A | Full-Duplex LVDM Transceiver 8-MSOP -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3736E/D | 功能描述:激光驅(qū)動(dòng)器 RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
| MAX3736ETE | 功能描述:激光驅(qū)動(dòng)器 3.2Gbps Low-Power SFP Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
| MAX3736ETE+ | 功能描述:激光驅(qū)動(dòng)器 3.2Gbps Low-Power SFP Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
| MAX3736ETE+T | 功能描述:激光驅(qū)動(dòng)器 3.2Gbps Low-Power SFP Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
| MAX3736ETE-T | 功能描述:激光驅(qū)動(dòng)器 3.2Gbps Low-Power SFP Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
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