参数资料
| 型号： | SY88149HLMG TR |
| 厂商： | Micrel Inc |
| 文件页数： | 6/11页 |
| 文件大小： | 0K |
| 描述： | IC POST AMP BURST GEPON/GPON 16M |
| 标准包装： | 1,000 |
| 类型： | 限幅后置放大器 |
| 应用： | 光纤学网络 |
| 安装类型： | 表面贴装 |
| 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) |
Micrel, Inc.
SY88149HL
June 2010
4
M9999-061110-I
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings
(1)
Supply Voltage (VCC) ....................................... 0V to +4.0V
Input Voltage (DIN, /DIN) .......................................0 to VCC
Output Current (IOUT)
Continuous........................................................ ±50mA
Surge .............................................................. ±100mA
TTL Inputs Voltage .................................................0 to VCC
VREF Current .......................................... -
800μA to +500μA
LOS/SDLVL Voltage............................................VREF to VCC
Lead Temperature (soldering, 20sec.) ..................... 260°C
Storage Temperature (Ts) ....................... –65°C to +150°C
Operating Ratings
(2)
Supply Voltage (VCC)................................. +3.0V to +3.6V
Ambient Temperature (TA).......................–40°C to +85°C
Junction Temperature (TJ) .....................–40°C to +125°C
Junction Thermal Resistance
(3)
QFN (
θ
JA) Still-air .............................................60°C/W
QFN (
Ψ
JB) Junction-to-board ...........................38°C/W
DC Electrical Characteristics
VCC = 3.0 to 3.6V; TA = –40°C to +85°C, typical values at VCC = 3.3V, TA = 25°C.
Symbol
Parameter
Condition
Min
Typ
Max
Units
ICC
Power Supply Current
No output load
57
78
mA
LOS/SDLVL
LOS/SDLVL Voltage
VREF
VCC
V
VOH
LVPECL Output HIGH Voltage
50
to VCC-2V
VCC-1.085
VCC-0.955
VCC-0.880
V
VOL
LVPECL Output LOW Voltage
50
to VCC-2V
VCC-1.830
VCC-1.705
VCC-1.555
V
IOFFSET
Input Offset Voltage
1
mV
VIHCMR
Common Mode Range
GND+2.0
VCC
V
VREF
Reference Voltage
VCC-1.48
VCC-1.32
VCC-1.16
V
LVTTL DC Electrical Characteristics
VCC = 3.0 to 3.6V; TA = –40°C to +85°C, typical values at VCC = 3.3V, TA = 25°C.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VIH
TTL Input HIGH Voltage
2.0
V
VIL
TTL Input LOW Voltage
0.8
V
IIH
TTL Input HIGH Current
(/AUTORESET, JAM, LOS/SDSEL)
VIN = 2.7V
VIN = VCC
20
100
A
IIL
TTL Input LOW Current
(/AUTORESET, JAM, LOS/SDSEL)
VIN = 0.5V
-0.3
mA
IIH
TTL Input HIGH Current (RESET)
VIN = 2.7V
VIN = VCC
200
300
A
IIL
TTL Input LOW Current (RESET)
VIN = 0.5V
-0.05
mA
VOL
TTL Output LOW Level
IOL = +20mA
0.5
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 rating 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. Thermal performance assumes the use of a 4-layer PCB. Exposed pad must be soldered (or equivalent) to the device’s most negative potential on
the PCB
.
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相关代理商/技术参数 |
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| SY88149NDL | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:1.25Gbps Burst-Mode Limiting Amplifier |
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| SY88149NDLMG | 功能描述:限幅放大器 1.25Gbps GPON Burst Mode Limiting Amplifier 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 |
| SY88149NDLMG TR | 功能描述:限幅放大器 1.25Gbps GPON Burst Mode Limiting Amplifier 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 |
| SY88149NDLMGTR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:1.25Gbps Burst-Mode Limiting Amplifier |
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