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参数资料
| 型号： | MAX3735AETG+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/18页 |
| 文件大小： | 0K |
| 描述： | IC LSR DRVR 2.7GBPS 3.63V 24TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 75 |
| 类型： | 激光二极管驱动器（光纤） |
| 数据速率： | 2.7Gbps |
| 通道数： | 1 |
| 电源电压： | 2.97 V ~ 3.63 V |
| 电流 - 电源： | 27mA |
| 电流 - 调制： | 85mA |
| 电流 - 偏置： | 100mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 24-WFQFN 裸露焊盘 |
| 供应商设备封装： | 24-TQFN-EP（4x4） |
| 包装： | 管件 |
| 安装类型： | 表面贴装 |
| 产品目录页面： | 1423 (CN2011-ZH PDF) |
2.7Gbps, Low-Power SFP Laser Drivers
ELECTRICAL CHARACTERISTICS (continued)
(V CC = +2.97V to +3.63V, T A = -40°C to +85°C. Typical values at V CC = +3.3V, I BIAS = 20mA, I MOD = 30mA, T A = +25°C, unless
otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
AUTOMATIC POWER-CONTROL LOOP
MD Reverse Bias Voltage
18μA ≤ I MD ≤ 1500μA
1.6
V
MD Average Current Range
I MD
Average current into MD pin
18
1500
μA
I BIAS = 1mA
(MAX3735)
-880
+880
Average Power-Setting Stability
APC closed loop
(Notes 4, 7)
I BIAS = 1mA
(MAX3735A)
-110
+110
ppm/°C
I BIAS = 100mA
-650
+650
Average Power Setting Accuracy
APC Closed Loop
1mA ≤ I BIAS ≤ 100mA (Note 8)
-16
+16
%
External resistor to GND
defines the voltage gain;
MAX3735
0.8
1
1.23
MD-Current Monitor Gain
I PC_MON
I MD = 18μA, R PC_MON =
50k ?
MAX3735A
0.9
1.1
A/A
I MD = 1.5mA, R PC_MON = 600 ?
0.95
1
1.05
MD-Current Monitor Gain Stability
18μA ≤ I MD ≤ 1500μA
(Notes 4, 6)
MAX3735
MAX3735A
-10
-4
+10
+4
%
LASER MODULATOR
Modulation On-Current Range
Modulation Off-Current
Modulation-Current Stability
(Note 4)
Modulation-Current Absolute
Accuracy
Modulation-Current Rise Time
Modulation-Current Fall Time
I MOD
I MODOFF
t R
t F
Current into OUT+ pin; R L ≤ 15 ? , V OUT+ ,
V OUT- ≥ 0.6V (DC-coupled)
Current into OUT+ pin; R L ≤ 15 ? _, V OUT+ ,
V OUT- ≥ 2.0V (AC-coupled)
Current into OUT+ pin during TX_FAULT or
TX_DISABLE
I MOD = 10mA
I MOD = 60mA
10mA ≤ I MOD ≤ 60mA (Note 8)
20% to 80%, 10mA ≤ I MOD ≤ 60mA (Note 4)
20% to 80%, 10mA ≤ I MOD ≤ 60mA (Note 4)
10
10
-480
-255
-15
42
50
60
85
100
+480
+255
+15
65
80
mA
μA
ppm/°C
%
ps
ps
10mA ≤ I MOD ≤ 60mA at 2.67Gbps
(Notes 4, 9, 10)
18
38
Deterministic Jitter
At 1.25Gbps (K28.5 pattern)
At 622Mbps (Note 9)
At 155Mbps (Note 9)
11.5
18
40
ps
Random Jitter
RJ
10mA ≤ I MOD ≤ 60mA (Note 4)
0.7
1.0
ps RMS
_______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3735AETG+ | 功能描述:激光驱动器 2.7Gbps Low-Power SFP Laser Driver RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
| MAX3735AETG+T | 功能描述:激光驱动器 2.7Gbps Low-Power SFP Laser Driver RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
| MAX3735AETG-T | 功能描述:激光驱动器 2.7Gbps Low-Power SFP Laser Driver RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
| MAX3735AEVKIT | 功能描述:激光驱动器 Evaluation Kit for the MAX3735A RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
| MAX3735E/D | 功能描述:激光驱动器 RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
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