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SA9106AFA 参数 Datasheet PDF下载

SA9106AFA图片预览
型号: SA9106AFA
PDF下载: 下载PDF文件 查看货源
内容描述: 具有集成的5位LED显示驱动单相电能计量IC [SINGLE PHASE WATT MEASUREMENT IC WITH INTEGRATED 5 DIGIT LED DISPLAY DRIVER]
分类和应用: 驱动
文件页数/大小: 14 页 / 226 K
品牌: SAMES [ SAMES ]
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SA9106A
a
f
.
e
d
DR-00237
b
g
c
h
.
3.
Analog Input Configuration
The input circuitry of the current and voltage sensor inputs are illustrated below.
These inputs are protected against electrostatic discharge through clamping
diodes.
The feedback loops from the outputs of the amplifiers A
I
and A
V
generate virtual
shorts on the signal inputs. Exact duplications of the input currents are generated
for the analog signal processing circuitry.
V DD
IIP
CURRENT
SENSOR
INPUTS
V SS
A
V DD
I
IIN
V SS
V DD
IVP
VOLTAGE
SENSOR
INPUT
V SS
A
V
GND
DR-00505
6/14
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