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PCA9306DCTR 参数 Datasheet PDF下载

PCA9306DCTR图片预览
型号: PCA9306DCTR
PDF下载: 下载PDF文件 查看货源
内容描述: 双路双向I2C总线和SMBus电压电平转换 [DUAL BIDIRECTIONAL I2C BUS AND SMBus VOLTAGE-LEVEL TRANSLATOR]
分类和应用:
文件页数/大小: 13 页 / 201 K
品牌: TI [ TEXAS INSTRUMENTS ]
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PCA9306  
DUAL BIDIRECTIONAL I2C BUS AND SMBus VOLTAGE-LEVEL TRANSLATOR  
www.ti.com  
SCPS113OCTOBER 2004REVISED APRIL 2005  
PARAMETER MEASUREMENT INFORMATION  
V
T
USAGE  
SWITCH  
S1  
Translating up  
Translating down  
R
L
S2  
S1  
Open  
S2  
From Output  
Under Test  
V
V
IH  
Input  
V
V
V
M
M
C
L
IL  
(see Note A)  
V
V
OH  
Output  
V
M
M
LOAD CIRCUIT  
NOTES: A. C includes probe and jig capacitance.  
OL  
L
B. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, Z = 50 , t 2 ns, t 2 ns.  
O
r
f
C. The outputs are measured one at a time, with one transition per measurement.  
Figure 1. Load Circuit for Outputs  
6
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