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参数资料
| 型号： | SY88422LMG |
| 厂商： | Micrel Inc |
| 文件页数： | 4/10页 |
| 文件大小： | 0K |
| 描述： | IC LASR DRVR 4.25GBPS 3.6V 16MLF |
| 标准包装： | 100 |
| 类型： | 激光二极管驱动器（光纤） |
| 数据速率： | 4.25Gbps |
| 通道数： | 1 |
| 电源电压： | 3 V ~ 3.6 V |
| 电流 - 电源： | 35mA |
| 电流 - 调制： | 90mA |
| 电流 - 偏置： | 100mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 16-VFQFN 裸露焊盘，16-MLF? |
| 供应商设备封装： | 16-MLF?（3x3） |
| 包装： | 托盘 |
| 安装类型： | 表面贴装 |
| 产品目录页面： | 1089 (CN2011-ZH PDF) |
| 其它名称： | 576-2984 |
Package Thermal Resistance
Micrel, Inc.
Absolute Maximum Ratings (1)
Supply Voltage (V CC ) .................................... –0.5V to +4.0V
CML Input Voltage (V IN ) ....................V CC –1.2V to V CC +0.5V
TTL Control Input Voltage (V I )............................... 0V to V CC
Lead Temperature (soldering, 20sec.) ..................... +260°C
Storage Temperature (T s ) ......................... –65°C to +150°C
SY88422L
Operating Ratings (2)
Supply Voltage (V CC ) .................................... +3.0V to +3.6V
Ambient Temperature (T A ) .......................... –40°C to +85°C
(3)
QFN
( θ JA ) Still-air ........................................................ 60°C/W
( ψ JB ) ................................................................... 33°C/W
DC Electrical Characteristics
T A = –40°C to +85°C and V CC = +3.0V to +3.6V, unless otherwise noted. Typical values are V CC = +3.3V, T A = 25°C, I MOD =
30mA, I BIAS = 20mA.
Symbol
Parameter
Condition
Min
Typ
Max
Units
I CC
Power Supply Current
Modulation currents excluded
35
56
(4)
mA
V MOD_C
V BIAS_C
Compliance Voltage
Compliance Voltage
V CC -1.5
V CC -2.3
V CC
V CC
V
V
R IN(DATA)
Input Resistance at DIN+, DIN-,
45
50
55
?
Single Ended
V DIFF_IN (DIN)
Differential Input Voltage Swing
100
2400
mV pp
V IL (/EN)
V IH (/EN)
R IN (MODSET)
Input Low Voltage
Input High Voltage
MODSET Input Resistance
2
25
0.8
V
V
k ?
V MODSET
R IN (BIASSET)
V BIASSET
Voltage Range on MODSET Pin
BIASSET Input Resistance
Voltage Range on BIASSET Pin
I MOD range 10mA to 90mA
I BIAS range 10mA to 100mA
25
1.2
1.2
V
k ?
V
Notes:
1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not implied
at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratings conditions for extended
periods may affect device reliability.
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. Package Thermal Resistance assumes exposed pad is soldered (or equivalent) to the devices most negative potential on the PCB. ψ JB uses a 4-
layer and θ JA in still air unless otherwise stated.
4. I CC = 56mA for worst-case conditions with I MOD = 90mA and BIAS=100 mA, T A = +85°C, V CC = 3.6V.
November 2007
4
M9999-112607-A
hbwhelp@micrel.com or (408) 955-1690
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相关代理商/技术参数 |
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| SY88422LMG TR | 功能描述:激光驱动器 4.25 Gbps LDD with Bias and Monitor Functions (I Temp, Lead Free) 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 |
| SY88422LMGTR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:4.25Gbps Laser Driver with Integrated Bias |
| SY88432LMG | 功能描述:限幅放大器 3.3V, 4.25Gbps Optical Transceiver (Limiting Post Amp plus Laser Diode Driver) RoHS:否 制造商:Micrel 输入电压范围（最大值）:3.6 V 工作电源电压:3.3 V 电源电流:40 mA 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Tube |
| SY88432LMG TR | 功能描述:限幅放大器 3.3V, 4.25Gbps Optical Transceiver (Limiting Post Amp plus Laser Diode Driver) RoHS:否 制造商:Micrel 输入电压范围（最大值）:3.6 V 工作电源电压:3.3 V 电源电流:40 mA 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Tube |
| SY88702 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:5V 622Mbps LASER DIODE DRIVER WITH OUTPUT ENABLE |
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