參數(shù)資料
型號： MAX3296
廠商： Maxim Integrated Products, Inc.
英文描述： MAX3296 Shortwave or VCSEL (Common Cathode) Evaluation Kit
中文描述： 3.0V至5.5V、1.25Gbps/2.5Gbps LAN激光驅動器
文件頁數(shù)： 17/28頁
文件大?。?/td> 1446K
代理商： MAX3296
M
3.0V to 5.5V, 1.25Gbps/2.5Gbps
LAN Laser Drivers
______________________________________________________________________________________
17
PIN NAME
CIRCUIT RESPONSE TO OVERVOLTAGE OR
SHORT TO V
CC
CIRCUIT RESPONSE TO UNDERVOLTAGE OR
SHORT TO GROUND
EN
Normal condition for circuit operation
Fault state* occurs
Does not affect laser power
FAULT
Does not affect laser power
Does not affect laser power
POR
Does not affect laser power
Normal condition for circuit operation
EN
Fault state* occurs
Fault state* occurs
PORDLY
Does not affect laser power
Fault state* occurs if V
CC
is less than +4.5V
LV
Does not affect laser power
If
POL
is a TTL LOW, a fault state* occurs; other-
wise, the circuit is in normal operation
POL
If
POL
is a TTL HIGH, a fault state* occurs; other-
wise, the circuit is in normal operation
MON
(also MAX3288/
MAX3298)
In common cathode without photodiode configura-
tion, a fault state* occurs; otherwise, does not affect
laser power
Fault state* occurs
If POL is a TTL LOW, a fault state* occurs; other-
wise, the circuit is in normal operation
POL
If POL is a TTL HIGH, a fault state* occurs; other-
wise, the circuit is in normal operation
Does not affect laser power
SHDNDRV
(also MAX3287/
MAX3297/MAX3289/
MAX3299
Does not affect laser power. If optional FET is used,
the laser output is shut off.
FLTDLY
Any fault that occurs cannot be reset. Does not
affect laser power.
Does not affect laser power
Does not affect laser power
IN+, IN-
Does not affect laser power
In common-cathode configurations, a fault state*
occurs; otherwise, does not affect laser power
REF
Fault state* occurs
Fault state* occurs
MD
Fault state* occurs
OUT+, OUT-
Does not affect laser power
Does not affect laser power
Fault state* occurs
MODSET
Does not affect laser power
In common-anode configurations, the laser bias
current is shut off. In common cathode, high laser
power triggers a fault state.* Shutdown occurs if a
shutdown FET (M1) is used (Figures 9, 10).
BIASDRV
In common-cathode configurations, the laser bias
current is shut off. In common anode, high laser
power triggers a fault state.* Shutdown occurs if a
shutdown FET (M1) is used. If shutdown FET is not
used, other means must be used to prevent high
laser power.
Fault state* occurs
TC
Does not affect laser power
Table 5. Circuit Response to Various Single-Point Faults
*
A fault state asserts the FAULT pins, disables the modulator outputs, disables the bias output, and asserts the SHDNDRV pin.
FAULT
Does not affect laser power
Does not affect laser power
相關PDF資料
PDF描述
MAX3296CGISEVKIT MAX3296 Shortwave or VCSEL (Common Cathode) Evaluation Kit
MAX3296EVKIT-SW MAX3296 Shortwave or VCSEL (Common Cathode) Evaluation Kit
MAX3297CUE 3.0V to 5.5V, 1.25Gbps/2.5Gbps LAN Laser Drivers
MAX3286-MAX3299 3.0V to 5.5V, 1.25Gbps/2.5Gbps LAN Laser Drivers
MAX3288CUE 32-Bit Digital Signal Controller with Flash 128-LQFP -40 to 85
相關代理商/技術參數(shù)
參數(shù)描述
MAX3296C/D 功能描述:激光驅動器 3.0V to 5.5V 1.25Gbps/2.5Gbps LAN 激光驅動器 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
MAX3296C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX3296C/D-B50041 WAF 制造商:Maxim Integrated Products 功能描述:
MAX3296CGI 功能描述:激光驅動器 3.0V - 5.5V 1.25Gbp LAN 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
MAX3296CGILEVKIT 功能描述:電源管理IC開發(fā)工具 RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
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