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VSC7123XYW 参数 Datasheet PDF下载

VSC7123XYW图片预览
型号: VSC7123XYW
PDF下载: 下载PDF文件 查看货源
内容描述: [Telecom IC, PQFP64]
分类和应用:
文件页数/大小: 22 页 / 467 K
品牌: VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
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VSC7123  
Datasheet  
Operating Conditions  
Table 6. Recommended Operating Conditions  
Symbol  
Parameter  
Minimum  
3.135  
0
Typical  
Maximum  
3.465  
Unit  
V
VCC, VCCP Power supply voltage  
3.3  
T
T
Operating temperature for VSC7123RD, VSC7123XRD,  
115  
°C  
VSC7123YW, and VSC7123XYW(1)  
Operating temperature for VSC7123QU, VSC7123QN, and  
VSC7123XQN(2)  
0
105  
°C  
1. Lower limit of specification is ambient temperature, and upper limit is case temperature measured at the exposed pad.  
2. Lower limit of specification is ambient temperature, and upper limit is case temperature measured at the plastic case.  
Maximum Ratings  
Stresses listed under Absolute Maximum Ratings may be applied to devices one at a time without causing permanent  
damage. Functionality at or above the values listed is not implied. Exposure to these values for extended periods may  
affect device reliability.  
Table 7. Absolute Maximum Ratings  
Symbol  
Parameter  
Minimum  
–0.5  
Maximum  
4
Unit  
V
VDD  
Power supply voltage  
DC input voltage (PECL inputs)  
DC input voltage (TTL inputs)  
DC output voltage (TTL outputs)  
Output current (TTL outputs)  
Output current (PECL outputs)  
Case temperature under bias  
Storage temperature  
–0.5  
VDD + 0.5  
5.5  
V
–0.5  
V
–0.5  
VDD + 0.5  
50  
V
–50  
mA  
mA  
°C  
°C  
V
–50  
50  
TC  
TS  
–55  
125  
–65  
150  
VESD_HBM Electrostatic discharge voltage, human body model  
VESD_CDM Electrostatic discharge voltage, charged device model  
–2000  
–1000  
2000  
1000  
V
ELECTROSTATIC DISCHARGE  
This device can be damaged by ESD. Vitesse recommends that all integrated circuits  
be handled with appropriate precautions. Failure to observe proper handling and  
installation procedures may adversely affect reliability of the device.  
12 of 22  
G52212-0 Revision 4.7  
March 14, 2008