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HV57009_07 参数 Datasheet PDF下载

HV57009_07图片预览
型号: HV57009_07
PDF下载: 下载PDF文件 查看货源
内容描述: 64通道串行到并行转换器采用P沟道开漏输出可控制输出电流 [64-Channel Serial to Parallel Converter with P-Channel Open Drain Controllable Output Current]
分类和应用: 转换器
文件页数/大小: 8 页 / 802 K
品牌: SUPERTEX [ Supertex, Inc ]
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HV57009  
Switching Waveforms  
VDD  
VSS  
VDD  
Data Input  
50%  
Data Valid  
50%  
50%  
tf  
tr  
tSU  
tH  
90%  
50%  
90%  
50%  
CLK  
50%  
10%  
10%  
VSS  
tWL  
tWH  
VDD  
VSS  
50%  
50%  
tDLH  
Data Out  
VDD  
VSS  
tDHL  
VDD  
VSS  
50%  
50%  
LE  
tWLE  
tSLE  
tDLE  
VDD  
90%  
HVOUT  
w/ data input  
LOW  
Previous IO = IREF  
10%  
HVOUT (off)  
IO = 0  
tOFF  
VDD  
HVOUT  
w/ data input  
HIGH  
90%  
I
O = IREF  
10%  
tON  
HVOUT (off)  
Previous IO = 0  
Function Table  
Function  
Inputs  
Outputs  
Data In  
CLK  
LE  
BL  
DIR  
Shift Reg  
HV Outputs  
Data Out  
All O/P high  
X
L
X
X
H
H
L
L
H
H
H
H
H
H
H
X
X
X
X
H
H
L
*
ON  
ON  
*
_
_↑  
_↑  
L.....L  
L
Data falls through  
(latches transparent)  
_
H
X
H.....H  
*
OFF  
H
Data stored in latches  
X
Inversion of stored data  
New ON or OFF  
*
_
_
_
_
DI/O1-2A _↑  
DI/O1-2A _↑  
DI/O1-2B _↑  
DI/O1-2B _↑  
H
L
Qn→Qn+1  
Qn→Qn+1  
Qn→Qn-1  
Qn→Qn-1  
DI/O1-2B  
DI/O1-2B  
DI/O1-2A  
DI/O1-2A  
Previous ON or OFF  
Previous ON or OFF  
New ON or OFF  
I/O relation  
L
H
L
Note:  
* = dependent on previous stage’s state. See Figure 7 for DIN and DOUT pin designation for CW and CCW shift.  
H = VDD (Logic)/VNN (HV Outputs)  
L = VSS  
5