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參數(shù)資料
| 型號： | VRE303BD |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | THREE TERM VOLTAGE REFERENCE, PDIP8 |
| 封裝： | DIP-8 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 344K |
| 代理商： | VRE303BD |
MODEL
A/J
B/K
C/L
PARAMETER
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
ABSOLUTE RATINGS
Power Supply
Operating Temp. (
A,B,C
)
Operating Temp. (
J,K,L
)
Storage Temperature
Short Circuit Protection
+14
0
-40
-65
+15
+16
+70
+85
+150
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
V
°C
°C
°C
Continuous
*
*
OUTPUT VOLTAGE
VRE303
Temp. Sensor Voltage
3.000
630
*
*
*
*
V
mV
OUTPUT VOLTAGE ERRORS
Initial Error
Warmup Drift
T
min
- T
max
Long-Term Stability
Noise (.1-10Hz)
0.30
0.48
0.60
mV
ppm
ppm/°C
ppm/1000hrs
mVpp
1
2
3
0.6
1.0
2.0
6
*
*
*
*
2.0
OUTPUT CURRENT
Range
±10
*
*
mA
REGULATION
Line
Load
6
3
10
*
*
*
*
*
*
ppm/V
ppm/mA
OUTPUT ADJUSTMENT
Range
10
*
*
mV
POWER SUPPLY CURRENTS
VRE303 +PS
5
7
*
*
*
*
mA
VRE303
NOTES: *Same as A/J Models.
1. The temp. reference TC is 2.1mV/ °C
2. The specified values are without external trim.
3. The temperature coefficient is determined by the box
method using the following formula:
V
max
- V
min
T.C. =
x 10
6
V
nominal
x (T
max
-T
min
)
(1)
(5)
(2)
(3)
VRE303DS REV. B MAY 2001
Vps =+15V, T = 25°C, RL = 10K
unless otherwise noted.
ELECTRICAL SPECIFICATIONS
4. The specified values are without the external
noise reduction capacitor.
5. The specified values are unloaded.
(4)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VRE303BS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| VRE303C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low Cost Precision Reference |
| VRE303CD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| VRE303CS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| VRE303J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Low Cost Precision Reference |
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