参数资料
型号: 74LCX245WMX
厂商: Fairchild Semiconductor
文件页数: 9/11页
文件大小: 0K
描述: IC TRANSCVR BIDIR 8BIT 20SOIC
标准包装: 1
系列: 74LCX
逻辑类型: 收发器,非反相
元件数: 1
每个元件的位元数: 8
输出电流高,低: 24mA,24mA
电源电压: 2 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-SOIC(0.295",7.50mm 宽)
供应商设备封装: 20-SOIC
包装: 标准包装
产品目录页面: 1211 (CN2011-ZH PDF)
其它名称: 74LCX245WMXDKR
CS35L01/03
DS909F1
7
3. TYPICAL CONNECTION DIAGRAMS
Figure 2. Typical Connection Diagram for SD & FSD Mode
Figure 3. Typical Connection Diagram for HD & FHD Mode
Note:
3. The value of the capacitance connected to the LFILT+ net should not exceed 4.7
F. Presence of a
capacitance above 4.7
F will prevent proper HD and FHD operation.
Audio In+
Audio In-
System
Controller
GND
AIN+
MODE
OUT+
OUT-
2.5V - 5V
VBATT
LFILT+
10uF
0.1uF
SD
1uF
0.1uF
2.5V - 5V
10uF
Audio In+
Audio In-
System
Controller
GND
AIN+
MODE
OUT+
OUT-
VBATT
LFILT+
SD
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