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參數(shù)資料
| 型號(hào)： | SPX385AM-5-0 |
| 英文描述： | 5V Micropower Voltage Reference |
| 中文描述： | 5V的微功耗電壓參考 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 147K |
| 代理商： | SPX385AM-5-0 |
Date: 2/11/06
SPX385-5.0 Micropower Voltage Reference
Copyright 2005 Sipex Corporation
2
PARAMETER
MIN. TYP. MAX
UNIT
CONDITIONS
Reference Voltage
4.90 5.00 5.10
4.95 5.00 5.05
0.6 1.0
V
2%
1%
Dynamic Output
Impedance
Reference Voltage
Change with I
R
.
Temperature Coefficient
Minimum Operating Current
Output Wideband Noise
Long Term Stability
F = 20Hz
I
R
= 100
μ
A
20
μ
A
≤
I
R
≤
20mA
10 20
mV
30 50
30 50
120
60
ppm/
°
C
μ
A
μ
Vrms
ppm
Note 1
10Hz
≤
f
≤
10kHz
T=1000Hr;
T
A
= 25
°
C
±
0.1
°
C
Operating Temperature
Note 1. Three-point measurement guarantees the error band over the specified temperature range.
-40 +85
°
C
Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification
is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Reverse Current (I
KA
) ............................................................. 30mA
Forward Current (I
) ............................................................. 10mA
Operating Temperature Range (T
) ............................ -40 to +85
°
C
Junction Temperature (T
J
) ..................................................... 150
°
C
Storage Temperature (T
) ....................................... - 65 to 150
°
C
Lead Temperature (Soldering 10 sec.), T
L
............................. 300
°
C
I
= 100
μ
A, T
A
= 25
°
C, unless otherwise specified.
The
denotes the specifications which apply over the full operating
temperature range.
*CALCULATING AVERAGE TEMPERATURE COEFFICIENT (TC)
T
V
KA
0
15
30
Junction Temperature (
°
C)
45
60
75
90
105
-10
0.5
5000
0
0
0
0.07 mV/
°
C
0.003 %/
°
C
27 ppm/
°
C
TC in mV/
°
C =
TC in %/
°
C =
V
KA
(mV)
T
A
T
A
V
KA
at 25
°
C
(
V
KA
x 100
)
TC in ppm/
°
C =
T
A
V
KA
at 25
°
C
(
V
KA
x 10
6
)
ppm
%
mV
Figure 2. V
KA
vs. Temperature
ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SPX385AN-5-0 | 5V Micropower Voltage Reference |
| SPX385AS-5-0 | 5V Micropower Voltage Reference |
| SPX385BM1-5-0 | 5V Micropower Voltage Reference |
| SPX385BM-5-0 | 5V Micropower Voltage Reference |
| SPX385BN-5-0 | 5V Micropower Voltage Reference |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SPX385AM-5-0/TR | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
| SPX385AM-L-2-5 | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Micropower Voltage Reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| SPX385AM-L-2-5/TR | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 MICROPOWER VOLTAGE REFERENCE RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| SPX385AM-L-5-0 | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Micropower Voltage Reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| SPX385AM-L-5-0/TR | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 MICROPOWER VOLTAGE REFERENCE RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
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