参数资料
型号: KSZ8842-16MQL-EVAL
厂商: Micrel Inc
文件页数: 27/141页
文件大小: 0K
描述: BOARD EVALUATION KSZ8842-16MQL
标准包装: 1
主要目的: 接口,以太网控制器(PHY 和 MAC)
嵌入式:
已用 IC / 零件: KSZ8842-16MQL
主要属性: 2 个端口,100BASE-TX/10BASE-T,管理型
次要属性: 8/16 位接口,LinkMD 线缆诊断
已供物品: 板,CD,文档,电源
产品目录页面: 1114 (CN2011-ZH PDF)
相关产品: 576-3076-ND - IC MAC CTLR 2PORT ETH 100-LFBGA
KSZ8842-32MQLA6-ND - IC SWITCH 10/100 32BIT 128PQFP
576-1479-ND - IC SWITCH 10/100 32BIT 128PQFP
576-1478-5-ND - IC SWITCH 10/100 16BIT 128PQFP
其它名称: 576-1634
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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