參數(shù)資料
型號: VRE410KD
英文描述: Analog IC
中文描述: 模擬IC
文件頁數(shù): 1/5頁
文件大小: 404K
代理商: VRE410KD
VRE410
Precision
Dual Reference
DESCRIPTION
FEATURES
The VRE410 is a low cost, high precision, ±10.0V
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 ±10.000V output
with ±1.000 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 0.5 mV
maximum tracking error between the positive and
negative output voltages over the full 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 reference ground errors.
The VRE410 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 also ideal for calibrating
scale factor on high resolution A/D converters.
The VRE410 offers superior performance over
monolithic references.
±10.000 V OUTPUT ± 1.000 mV (.01%)
TEMPERATURE DRIFT: 0.6 ppm/°C
LOW NOISE: 6
μ
V
pp
(0.1-10Hz)
TRACKING ERROR: 0.5 mV max.
EXCELLENT LINE REGULATION: 6ppm/V Typ.
SURFACE MOUNT AND DIP PACKAGES
FIGURE 1
VRE410DS REV. A MAY 1996
SELECTION GUIDE
Model
Temp.
Range
°C
Temp.
Coeff.
ppm/
°C
VRE410A
VRE410B
VRE410C
VRE410J
VRE410K
VRE410L
1.0
1.6
2.0
1.0
1.6
2.0
0.6
1.0
2.0
0.6
1.0
2.0
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-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
VRE410
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
N/C
N/C
N/C
N/C
N/C
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