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CN8472AEPF 参数 Datasheet PDF下载

CN8472AEPF图片预览
型号: CN8472AEPF
PDF下载: 下载PDF文件 查看货源
内容描述: 多通道同步通信控制器( MUSYCC ™ ) [Multichannel Synchronous Communications Controller (MUSYCC?)]
分类和应用: 通信控制器
文件页数/大小: 221 页 / 2104 K
品牌: CONEXANT [ CONEXANT SYSTEMS, INC ]
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7.0 Electrical and Mechanical Specifications  
CN8478/CN8474A/CN8472A/CN8471A  
7.1 Electrical and Environmental Specifications  
Multichannel Synchronous Communications Controller (MUSYCC™)  
7.1.2 Recommended Operating Conditions  
Table 7-2. Recommended Operating Conditions  
Parameter  
Symbol  
Vddi, Vddo  
Tac  
Value  
Unit  
Supply Voltage  
3.0 to 3.6  
V
Ambient Operating Temperature  
EPF  
–40 to +85  
°C  
V
High-Level Input Voltage  
Vih  
Vil  
2.0 to VGG + 0.3  
Low-Level Input Voltage  
–0.3 to 0.8  
200 to 400  
2 to 3  
V
High-Level Output Current Source  
Low-Level Output Current Sink  
Output Capacitive Loading  
Ioh  
µA  
mA  
pF  
V
Iol  
Cld  
60  
5 V Tolerant Supply(1)  
Core Supply  
VGG  
VDDC  
4.75 to 5.25  
2.3 to 2.7  
V
NOTE(S):  
(
1)  
V
input can be supplied by VDD in the 3.3 V signaling environment.  
GG  
7.1.3 Electrical Characteristics  
Table 7-3. Electrical Operating Characteristics  
Parameter  
Symbol  
Voh  
Vol  
Value  
2.4  
Unit  
V
High-Level Output Voltage  
Low-Level Output Voltage  
Input Leakage Current  
0.4  
V
Il  
–1 to 1  
–10 to 10  
100 to 500  
130  
µA  
µA  
µA  
µA  
Three-state Leakage Current  
Resistive Pullup Current  
Supply Current  
Ioz  
Ipr  
Idd  
7-2  
Conexant  
100660E