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參數(shù)資料
| 型號(hào)： | VRE405KD |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | THREE TERM VOLTAGE REFERENCE, PDIP14 |
| 封裝： | DIP-14 |
| 文件頁(yè)數(shù)： | 1/5頁(yè) |
| 文件大?。?/td> | 411K |
| 代理商： | VRE405KD |
VRE405
Precision
Dual Reference
DESCRIPTION
FEATURES
The VRE405 is a low cost, high precision, ±5.0V
reference.
Packaged in 14 pin DIP or SMT
packages, the device is ideal for new designs that
need a high performance reference.
The device provides ultrastable ±5.000V output
with ±0.500 mV (.01%) initial accuracy and a
temperature coefficient of 0.6 ppm/°C.
This
improvement in accuracy is made possible by a
unique, patented multipoint laser compensation
technique developed by Thaler Corporation.
Another key feature of this reference is the 0.3 mV
maximum tracking error between the positive and
negative output voltages over the operating
temperature range. This is extremely important in
high performance systems for reducing overall
system errors.
For designs which use the DIP package in a
socket, there is a reference ground pin to
eliminate the reference ground errors.
The VRE405 is recommended for use as a
reference for high precision D/A
and A/D
converters which require an external precision
reference.
The device is ideal for calibrating
scale factor on high resolution A/D converters.
The VRE405 offers superior performance over
monolithic references.
±5.000 V OUTPUT ± 0.500 mV (.01%)
TEMPERATURE DRIFT: 0.6 ppm/°C
LOW NOISE: 3Vpp (0.1-10Hz)
TRACKING ERROR: 0.3 mV max.
EXCELLENT LINE REGULATION: 6ppm/V Typ.
SURFACE MOUNT AND DIP PACKAGES
FIGURE 1
VRE405DS REV. A MAY 1996
SELECTION GUIDE
Model
Temp.
Range
°C
Temp.
Coeff.
ppm/
°C
VRE405A
0.5
0.6
0°C to +70°C
VRE405B
0.8
1.0
0°C to +70°C
VRE405C
1.0
2.0
0°C to +70°C
VRE405J
0.5
0.6
-40°C to +85°C
VRE405K
0.8
1.0
-40°C to +85°C
VRE405L
1.0
2.0
-40°C to +85°C
For package option add D for DIP or S for Surface
Mount to end of model number.
Initial
Error
mV
THALER CORPORATION 2015 N. FORBES BOULEVARD TUCSON, AZ. 85745 (520) 882-4000
11
12
13
14
VRE405
TOP
VIEW
1
2
3
4
N/C
+V
IN
GND
REF. GND
+V
OUT
PIN CONFIGURATION
5
6
7
10
9
8
- V
OUT
N/C
- V
IN
N/C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VRE405KS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| VRE405L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Precision Dual Reference |
| VRE405LD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| VRE405LS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| VRE410 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Precision Dual Reference |
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