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| 型號： | SC4040ASK |
| 廠商： | Semtech Corporation |
| 英文描述： | PRECISION SHUNT VOLTAGE REFERENCE |
| 中文描述： | 精密并聯(lián)型電壓基準 |
| 文件頁數(shù)： | 4/6頁 |
| 文件大小： | 99K |
| 代理商： | SC4040ASK |
1998 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
PRECISION SHUNT VOLTAGE
REFERENCE
SC4040
PRELIMINARY - April 13, 1998
4
ELECTRICAL CHARACTERISTICS
T
A
= 25°C unless otherwise specified.
SC4040E (2.0%)
Parameter
Symbol
Condition
MIN
TYP
MAX
UNITS
Reverse Breakdown Voltage
V
Z
I
Z
= 100μA
T
A
= 25°C
2.450
2.500
2.550
V
T
A
= -40 to +85°C
2.426
2.500
2.574
V
Minimum Operating Current
I
Z(min)
60
80
μA
Reverse Breakdown Voltage Temperature Coefficient
I
Z
= 10mA
I
Z
= 1mA
I
Z
= 100μA
T
A
= -40 to +85°C
±150
ppm/°C
Ratio of Change in V
Z
to Change in I
Z
I
Z(min)
< I
Z
< 1mA
T
A
= 25°C
1.0
mV
T
A
= -40 to +85°C
1.2
mV
1mA < I
Z
< 12mA
T
A
= 25°C
8.0
mV
T
A
= -40 to +85°C
10.0
mV
Reverse Dynamic Impedance
Z
R
I
Z
= 1mA, f = 120 Hz, I
AC
= 0.1 I
Z
0.25
1.1
Wideband Noise (RMS)
e
N
I
= 100μA
10Hz < f < 10kHz
35
μV
Long Term Stability of Reverse Breakdown Voltage
t = 1000 hours
T = 25°C ± 0.1°C
I
Z
= 100μA
120
ppm
T
V
Z
Z
Z
I
V
Z
V
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PDF描述 |
|---|---|
| SC4040AZ | Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 300 psi, Absolute, flush mount with flange, 10 Vdc excitation |
| SC4040BS | Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 300 psi, Absolute, 1/8-27 NPT, 10 Vdc excitation |
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| SC4040BZ | PRECISION SHUNT VOLTAGE REFERENCE |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SC4040ASK.TR | 制造商:Semtech Corporation 功能描述:IC V-REF PRECISION 2.5V 3SOT-23 T/R |
| SC4040AZ | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:PRECISION SHUNT VOLTAGE REFERENCE |
| SC4040BS | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:PRECISION SHUNT VOLTAGE REFERENCE |
| SC4040BSK | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:PRECISION SHUNT VOLTAGE REFERENCE |
| SC4040BZ | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:PRECISION SHUNT VOLTAGE REFERENCE |
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