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PDF VRE306 Data sheet ( Hoja de datos )
| Número de pieza | VRE306 | |
| Descripción | Low Cost Precision Reference | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de VRE306 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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VRE306
Low Cost
Precision Reference
THALER CORPORATION • 2015 N. FORBES BOULEVARD • TUCSON, AZ. 85745 • (520) 882-4000
FEATURES
• 6.000 V OUTPUT ± 0.600 mV (.01%)
• TEMPERATURE DRIFT: 0.6 ppm/°C
• LOW NOISE: 4µV p-p (0.1-10Hz)
• INDUSTRY STD PINOUT- 8 PIN DIP OR
SURFACE MOUNT PACKAGE
•EXCELLENT LINE REGULATION: 6ppm/V Typ.
PIN CONFIGURATION
N/C
+VIN
TEMP
GND
1
2
3
4
VRE306
TOP
VIEW
8
7
6
5
NOISE
REDUCTION
REF. GND
VOUT
TRIM
• OUTPUT TRIM CAPABILITY
FIGURE 1
DataShee
DESCRIPTION
DataSheet4U.com
The VRE306 is a low cost, high precision 6.0V
reference. Packaged in the industry standard 8
pin DIP, the device is ideal for upgrading systems
that use lower performance references.
The device provides ultrastable +6.000V output
with ±0.6000 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.
Significant improvements have been made in
other performance parameters as well, including
initial accuracy, warm-up drift, line regulation, and
long-term stability, making the VRE306 series the
most accurate reference available in the standard
8 pin DIP package.
For enhanced performance, the VRE306 has an
external trim option for users who want less than
0.01% initial error. For ultra low noise
applications, an external capacitor can be
DataSheaettt4aUch.ceodmbetween the noise reduction pin and the
ground pin. A reference ground pin is provided to
eliminate socket contact resistance errors.
The VRE306 is recommended for use as a
reference for 14, 16, or 18 bit D/A converters
which require an external precision reference.
The device is also ideal for calibrating scale factor
on high resolution A/D converters. The VRE306
offers superior performance over monolithic
references.
SELECTION GUIDE
Model
VRE306A
VRE306C
VRE306J
VRE306K
VRE306L
Initial
Error
mV
0.6
1.2
0.6
1.0
1.2
Temp.
Coeff.
ppm/°C
0.6
2.0
0.6
1.0
2.0
Temp.
Range
°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.
VRE306DS REV. B MAY 2001
1 page  
www.DataSheet4U.com
MECHANICAL
FIGURE 3
D
D1
D2
E2 E1 E
PIN 1 IDENTIFIER
INCHES MILLIMETER
DIM MIN MAX MIN MAX
A .115 .125 2.92 3.17
B .098 .102 2.48 2.59
B1 .046 .051 1.14 1.29
C .107 .113 2.71 2.89
C1 .009 .012 0.22 0.30
C2 .052 .058 1.32 1.47
D .397 .403 10.0 10.2
D1 .372 .380 9.44 9.65
INCHES MILLIMETER
DIM MIN MAX MIN MAX
D2 .018 .023 0.46 0.58
E .507 .513 12.8 13.0
E1 .397 .403 10.0 10.2
E2 .264 .270 6.70 6.85
P .085 .095 2.15 2.41
Q .020 .030 .508 .762
S .045 .055 1.14 1.39
A
et4U.com
B
FIGURE 4
Q
S
B1
BASE
SEATING
C1
C
DataSheet4U.com
E1
C2
P
INCHES MILLIMETER
DIM MIN MAX MIN MAX
A .115 .125 2.92 3.17
B .018 .022 .457 .558
B1 .046 .051 1.14 1.29
B2 .098 .102 2.48 2.59
C .009 .012 0.22 0.30
D .397 .403 10.0 10.2
D 1 .372 .380 9.44 9.65
INCHES MILLIMETER
DIM MIN MAX MIN MAX
E .397 .403 10.0 10.2
E1 .264 .270 6.70 6.85
G1 .290 .310 7.36 7.87
L .195 .215 4.95 5.46
P .085 .095 2.15 2.41
Q .055 .065 1.39 1.65
S .045 .055 1.14 1.39
DataSheet4U.com
VRE306DS REV. B MAY 2001
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet VRE306.PDF ] | |
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