參數(shù)資料
型號(hào): MAX3740
廠商: Maxim Integrated Products, Inc.
英文描述: Full-Duplex LVDM Transceiver 8-MSOP -40 to 85
中文描述: 3.2Gbps速率SFP VCSEL驅(qū)動(dòng)器與診斷監(jiān)視器
文件頁數(shù): 7/14頁
文件大小: 818K
代理商: MAX3740
HOT PLUG WITH TX_DISABLE LOW
20ms/div
TX_DISABLE
V
CC
LASER
OUTPUT
FAULT
LOW
t_INIT = 60ms
3.3V
LOW
OV
M
3.2Gbps SFP VCSEL Driver with Diagnostic
Monitors
_______________________________________________________________________________________
7
STARTUP WITH SLOW RAMPING SUPPLY
20ms/div
TX_DISABLE
V
CC
LASER
OUTPUT
FAULT
LOW
t_INIT = 62ms
3.3V
LOW
OV
TX_DISABLE NEGATE TIME
MAX3740 toc21
20
μ
s/div
TX_DISABLE
V
CC
LASER
OUTPUT
FAULT
HIGH
t_ON = 54
μ
s
3.3V
LOW
LOW
TRANSMITTER DISABLE
MAX3740 toc22
1
μ
s/div
TX_DISABLE
V
CC
LASER
OUTPUT
FAULT
LOW
t_OFF = 1.86
μ
s
3.3V
LOW
HIGH
RESPONSE TO FAULT
MAX3740 toc23
200ns/div
TX_DISABLE
V
PWRMON
LASER
OUTPUT
FAULT
LOW
t_FAULT = 245ns
LOW
HIGH
EXTERNALLY
FORCED
FAULT
FAULT RECOVERY TIME
MAX3740 toc24
40
μ
s/div
TX_DISABLE
V
PWRMON
LASER
OUTPUT
FAULT
LOW
t_INIT = 54
μ
s
HIGH
EXTERNAL
FAULT
REMOVED
LOW
LOW
HIGH
FREQUENT ASSERTION OF TX_DISABLE
200
μ
s/div
TX_DISABLE
V
PWRMON
LASER
OUTPUT
FAULT
EXTERNALLY
FORCED FAULT
Typical Operating Characteristics (continued)
(V
CC
= +3.3V, R
TC
= 0
, PEAKSET open, measured electrically with a 50
load AC-coupled to OUT+, T
A
= +25
°
C, unless otherwise
noted.)
相關(guān)PDF資料
PDF描述
MAX3740ETG 3.2Gbps SFP VCSEL Driver with Diagnostic Monitors
MAX3741 Full-Duplex LVDM Transceiver 8-SOIC -40 to 85
MAX3741ETE Full-Duplex LVDM Transceiver 14-SOIC -40 to 85
MAX3746 Full-Duplex LVDM Transceiver 14-TSSOP -40 to 85
MAX3746ETE Dual Multiplexed LVDM Repeater 16-SOIC -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3740AETG 功能描述:激光驅(qū)動(dòng)器 3.2Gbps SFP VCSEL w/Diagnostic Mtr 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
MAX3740AETG+ 功能描述:激光驅(qū)動(dòng)器 3.2Gbps SFP VCSEL w/Diagnostic Mtr 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
MAX3740AETG+T 功能描述:激光驅(qū)動(dòng)器 3.2Gbps SFP VCSEL w/Diagnostic Mtr 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
MAX3740AETG-T 功能描述:激光驅(qū)動(dòng)器 3.2Gbps SFP VCSEL w/Diagnostic Mtr 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
MAX3740AEVKIT 功能描述:激光驅(qū)動(dòng)器 Evaluation Kit for the MAX3740A 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