SFP Laser Controller and
Diagnostic IC
Typical Operating Characteristics
(V CC = +3.3V, T A = 25°C, unless otherwise noted.)
2.5
SUPPLY CURRENT vs. VOLTAGE
1.80
SUPPLY CURRENT vs. TEMPERATURE
0.6
OUTPUT CURRENT vs. DAC 0 SETTING
2.4
SDA = SCL = V CC
1.70
1.60
SDA = SCL = V CC
DACS IN 1.5mA MODE
0.5
0.5mA MODE
2.3
1.50
1.40
0.4
0.3
2.2
2.1
1.30
1.20
1.10
DACS IN 0.5mA MODE
DAC VOLTAGES = 0.7V
0.2
0.1
DAC SETTINGS AT FFh
2.0
1.00
0
3.0
3.5
4.0 4.5
5.0
5.5
-40
-20
0
20 40 60
80
100
0
50
100 150 200
250
2.0
1.6
1.2
0.8
0.4
0
VOLTAGE (V)
OUTPUT CURRENT vs. DAC 0 SETTING
1.5mA MODE
0.6
0.5
0.4
0.3
0.2
0.1
0
TEMPERATURE ( ° C)
OUTPUT CURRENT vs. DAC 1 SETTING
0.5mA MODE
2.0
1.6
1.2
0.8
0.4
0
DAC 0 SETTING (DEC)
OUTPUT CURRENT vs. DAC 1 SETTING
1.5mA MODE
0
50
100 150 200
250
0
50
100 150 200
250
0
50
100 150 200
250
1.0
DAC 0 SETTING (DEC)
DAC 0 INL (LSB)
1.0
DAC 1 SETTING (DEC)
DAC 0 DNL (LSB)
1.0
DAC 1 SETTING (DEC)
DAC 0 INL (LSB)
0.8
0.5mA MODE
0.8
0.5mA MODE
0.8
1.5mA MODE
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0
25 50 75 100 125 150 175 200 225 250
0
25 50 75 100 125 150 175 200 225 250
0
25 50 75 100 125 150 175 200 225 250
SETTING (DEC)
SETTING (DEC)
SETTING (DEC)
10
____________________________________________________________________
相关PDF资料
DS21349DK KIT DESIGN FOR DS21349
DS21352DK KIT DESIGN FOR DS21352
DS21354DK KIT DESIGN FOR DS21354
DS21458DK KIT DESIGN FOR G511DS21458
DS2156DK KIT DESIGN FOR DS2156
DS21Q348DK KIT DESIGN FOR DS21Q348
DS21Q55DK KIT DESIGN FOR DS21Q55
DS2436K KIT DEMO BATT ID/MON CHIP DS2436
相关代理商/技术参数
DS1864T 制造商:Maxim Integrated Products 功能描述:DUAL TMP CTRL DAC+MONITORS,QFN - Rail/Tube
DS1864T+ 功能描述:激光驱动器 SFP Laser Controller & Diagnostic IC 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
DS1864T+T&R 制造商:Maxim Integrated Products 功能描述:DUAL TMP CTRL DAC+MON QFN T&R LF - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC LASER CTRLR 1CHAN 5.5V 28TQFN
DS1864T+T&R 功能描述:激光驱动器 SFP Laser Controller & Diagnostic IC 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
DS1865 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:PON Triplexer Control and Monitoring Circuit
DS1865_09 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:PON Triplexer Control and Monitoring Circuit
DS1865E+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
DS1865E+T&R 制造商:Maxim Integrated Products 功能描述:- Tape and Reel