参数资料
| 型号： | SY88932LMI TR |
| 厂商： | Micrel Inc |
| 文件页数： | 4/7页 |
| 文件大小： | 0K |
| 描述： | IC LASR DRVR 4.25GBPS 3.6V 16MLF |
| 标准包装： | 1,000 |
| 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： | 57mA |
| 电流 - 调制： | 60mA |
| 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： | 带卷 (TR) |
| 安装类型： | 表面贴装 |
| 其它名称： | SY88932LMITR SY88932LMITR-ND |
Junction Thermal Resistance
Micrel, Inc.
Absolute Maximum Ratings (1)
Supply Voltage (V CC ) .................................... –0.5V to +4.0V
CML Input Voltage (V IN ) ..................V CC –1.0V to V CC +0.5V
TTL Control Input Voltage (V IN ) ............................. 0V to V CC
Lead Temperature (soldering, 20sec.) ....................... 265°C
Storage Temperature (T s ) ......................... –65°C to +150°C
SY88932L
Operating Ratings (2)
Supply Voltage (V CC ) .................................... +3.0V to +3.6V
Ambient Temperature (T A ) .......................... –40°C to +85°C
Junction Temperature (T J ) ........................ –40°C to +120°C
(3)
QFN
( θ JA ) Still-Air ....................................................... 61°C/W
( ψ JB ) Still-Air ....................................................... 38°C/W
DC Electrical Characteristics
V CC = 3.0V to 3.6V; GND = 0V; T A = –40°C to +85°C, Typical values at V CC = 3.3V, T A = 25°C.
Symbol
I CC
Parameter
Power Supply Current
Condition
Note 4
Min
Typ
57
Max
80
Units
mA
I MOD
I MOD_OFF
V IR
Modulation Current Range
Modulation Off Current
CML Input Voltage Range
/EN = V IHEN
10
V CC –0.8
60
200
V CC +0.4
mA
μA
V
V ID
CML Input Differential Voltage
Note 5
400
800
1600
mV PP
(D IN , /D IN )
V IHEN
V ILEN
TTL Input HIGH Voltage (/EN)
TTL Input LOW Voltage (/EN)
2.0
0.8
V
V
V OUT
Voltage (OUT, /OUT)
Note 6
V CC –1.5
V CC
V
V REF
Reference Voltage
Note 7
1.2
1.25
1.3
V
Notes:
1. Permanent device damage may occur is 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 datasheet. Exposed to Absolute Maximum Ratings conditions for extended
periods may affect device reliability.
2. The device is not guaranteed to function outside its operating rating.
3. Thermal resistance numbers are 4-layer PCB. Thermal performance assumes exposed pad is soldered (or equivalent) to the same potential as the
ground pins on the PCB.
4. Excluding I MOD . I MOD set to 60mA with 25 ? load to V CC on OUT, /OUT. Inputs floating.
5. V ID is the voltage required to guarantee a stable logic level. For logic “1”, D IN must be V ID /2 above /D IN . For stable logic “0”, D IN must be V ID /2 below
/D IN .
6. OUT and /OUT are current outputs. This specification defines the voltage range that the user must guarantee these pins remain within for proper
operation.
7. V REF intended to source/sink ≤ |5mA|.
February 2008
4
M9999-022008-F
hbwhelp@micrel.com or (408) 955-1690
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相关代理商/技术参数 |
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| SY88933AL | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:3.3V, 1.25Gbps PECL High-Sensitivity Limiting Post Amplifier w/TTL Signal Detect |
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| SY88933ALKGTR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:3.3V, 1.25Gbps PECL High-Sensitivity Limiting Post Amplifier w/TTL Signal Detect |
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