参数资料
型号: KSZ8842-16MVL
厂商: Micrel Inc
文件页数: 27/141页
文件大小: 0K
描述: IC ETHERNET SW 2PORT BUS 128LQFP
标准包装: 90
控制器类型: 以太网开关控制器
接口: PCI
电源电压: 3.1 V ~ 3.5 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 128-LQFP
供应商设备封装: 128-LQFP(14x14)
包装: 托盘
产品目录页面: 1081 (CN2011-ZH PDF)
配用: 576-1635-ND - BOARD EVALUATION KSZ8842-16MVL
其它名称: 576-2119
KSZ8842-16MVL-ND
Micrel, Inc.
KSZ8842-16/32 MQL/MVL/MVLI/MBL
October 2007
122
M9999-102207-1.9
Absolute Maximum Ratings
(1)
Description
Pins
Value
Supply Voltage
VDDATX, VDDARX, VDDIO
–0.5V to +4.0V
Input Voltage
All Inputs
–0.5V to +5V
Output Voltage
All Outputs
–0.5V to +4.0V
Lead Temperature (soldering, 10 sec)
N/A
270°C
Storage Temperature (Ts)
N/A
–55°C to +150°C
Table 21. Maximum Ratings
Note: Exceeding the absolute maximum rating may damage the device. Stresses greater than those listed in the table above may cause permanent
damage to the device. Operation of the device at these or any other conditions above those specified in the operating sections of this specification is not
implied. Maximum conditions for extended periods may affect reliability. Unused inputs must always be tied to an appropriate logic voltage level.
Operating Ratings
(1)
Parameter
Symbol
Min
Typ
Max
Supply Voltages
VDDATX,VDDARX
VDDIO
3.1V
3.3V
3.5V
Ambient Operating
Temperature
TA
0°C
+70°C
Maximum Junction
Temperature
TJ
+125°C
Thermal Resistance
Junction-to-Ambient
(2)
θ
JA
42.91
°C/W
Thermal Resistance
Junction-to-Case
(2)
θ
JC
19.6
°C/W
Table 22. Operating Ratings
Notes:
1. The device is not guaranteed to function outside its operating rating. Unused inputs must always be tied to an appropriate logic voltage level
(Ground to VDD).
2. No (HS) heat spreader in this package. The
θ
JCJA is under air velocity 0 m/s.
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