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參數(shù)資料
| 型號： | SA9106A |
| 廠商： | SAMES |
| 元件分類： | 電能質(zhì)量分析儀 |
| 英文描述： | SINGLE PHASE WATT MEASUREMENT IC WITH INTEGRATED 5 DIGIT LED DISPLAY DRIVER |
| 中文描述： | 單相電能計(jì)量集成電路5位LED顯示驅(qū)動器，帶有集成 |
| 文件頁數(shù)： | 3/14頁 |
| 文件大?。?/td> | 223K |
| 代理商： | SA9106A |
SA9106A
sames
3/14
ELECTRICAL CHARACTERISTICS
(V
and V
= 2.5V, V
and V
SSA
= -2.5V, over the temperature range -10°C to +70°C
#,
unless otherwise specified.)
Parameter
Symbol
Min
Typ
Max
Unit
Condition
Supply Voltage: Positive
V
DD
2.25
2.75
V
Supply Voltage: Negative
V
SS
-2.75
-2.25
V
Supply Current: Positive
I
DD
5
10
mA
Supply Current: Negative
I
SS
5
10
mA
Current Sensor Inputs (Differential)
Input Current Range
I
II
-25
+25
μA
Peak value
Voltage Sensor Input (Asymetric)
Input Current Range
Display outputs
Digit Outputs
Segment Drivers
I
IV
-25
+25
μA
Peak value
I
OL
I
OH
80
20
mA
mA
V
OL
= V
SS
+ 0.5V
V
OH
= V
DD
- 0.5V
Oscillator
Recommended crystal:
TV colour burst crystal f = 3.5795 MHz
Pin VREF
With R
= 24k
connected to V
SS
Referred to V
SS
Ref. Current
Ref. Voltage
-I
R
V
R
45
1.1
50
55
1.3
μA
V
#
Extended Operating Temperature Range available on request.
ABSOLUTE MAXIMUM RATINGS*
Parameter
Supply Voltage
Current on any pin
Storage Temperature
Operating Temperature
Symbol
V
DD
-V
SS
I
PIN
T
STG
T
O
Min
-0.3
-150
-40
-25
Max
6.0
+150
+125
+85
Unit
V
mA
°C
°C
* Stresses above those listed under “Absolute Maximum Ratings” may cause perma-
nent damage to the device. This is a stress rating only. Functional operation of the
device at these or any other condition above those indicated in the operational sections
of this specification, is not implied. Exposure to Absolute Maximum Ratings for
extended periods may affect device reliability.
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| SA9106AFA | 制造商:SAMES 制造商全稱:SAMES 功能描述:SINGLE PHASE WATT MEASUREMENT IC WITH INTEGRATED 5 DIGIT LED DISPLAY DRIVER |
| SA9106APA | 制造商:SAMES 制造商全稱:SAMES 功能描述:SINGLE PHASE WATT MEASUREMENT IC WITH INTEGRATED 5 DIGIT LED DISPLAY DRIVER |
| SA9108F | 制造商:SAMES 制造商全稱:SAMES 功能描述:TWO PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT |
| SA9109B | 制造商:SAMES 制造商全稱:SAMES 功能描述:MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC |
| SA9109BFA | 制造商:SAMES 制造商全稱:SAMES 功能描述:MONOCHIP SINGLE PHASE BIDIRECTIONAL KILOWATT HOUR METERING IC |
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