VRE116 Datasheet PDF - ETC
| Part Number | VRE116 | |
| Description | (VRE114 - VRE116) Precision Reference Supplies | |
| Manufacturers | ETC | |
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There is a preview and VRE116 download ( pdf file ) link at the bottom of this page. Total 5 Pages | ||
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VRE114/115/116
Precision
Reference Supplies
THALER CORPORATION • 2015 N. FORBES BOULEVARD • TUCSON, AZ. 85745 • (520) 882-4000
FEATURES
www.DataSheet4U•.cVoEmRY HIGH ACCURACY: 1.500 V OUTPUT ±150 µV
• EXTREMELY LOW DRIFT: 0.8 ppm/°C 55°C to +125°C
• LOW WARM-UP DRIFT: 1 ppm Typ.
• EXCELLENT STABILITY: 6 ppm/1000 Hrs. Typ.
• EXCELLENT LINE REGULATION: 3 ppm/V Typ.
• HERMETIC 14-PIN CERAMIC DIP
• MILITARY PROCESSING OPTION
APPLICATIONS
• PRECISION A/D and D/A CONVERTERS
• TRANSDUCER EXCITATION
• ACCURATE COMPARATOR THRESHOLD
REFERENCE
• HIGH RESOLUTION SERVO SYSTEMS
• DIGITAL VOLTMETERS
• HIGH PRECISION TEST and
MEASUREMENT INSTRUMENTS
DESCRIPTION
VRE114 Series Precision Voltage References
provide ultrastable +1.500V (VRE114), -1.500V
SELECTION GUIDE
(VRE115) and ±1.500V (VRE116) outputs with
±150 µV initial accuracy and temperature
coefficient as low as 0.8 ppm/°C over the full
military temperature range. This improvement in
accuracy is made possible by a unique,
proprietary multipoint laser compensation
technique developed by Thaler Corporation.
Type
VRE114C
VRE114CA
VRE114M
VRE114MA
Output
Temperature
Operating Range
+1.5V
+1.5V
+1.5V
+1.5V
-25°C to +85°C
-25°C to +85°C
-55°C to +125°C
-55°C to +125°C
Max. Volt
Deviation
150 µV
75 µV
240 µV
120 µV
Significant improvements have been made in
VRE115C -1.5V -25°C to +85°C 150 µV
other performance parameters as well, including
VRE115CA -1.5V -25°C to +85°C
75 µV
initial accuracy, warm-up drift, line regulation, and
long-term stability, making the VRE114 series the
most accurate and stable 1.5V reference
available.
VRE115M
VRE115MA
VRE116C
VRE116CA
-1.5V
-1.5V
±1.5V
±1.5V
-55°C to +125°C
-55°C to +125°C
-25°C to +85°C
-25°C to +85°C
240 µV
120 µV
150 µV
75 µV
VRE114/115/116 devices are available in two
VRE116M ±1.5V -55°C to +125°C 240 µV
operating temperature ranges, -25°C to +85°C
VRE116MA ±1.5V -55°C to +125°C 120 µV
and -55°C to +125°C, and two performance
grades. All devices are packaged in 14-pin hermetic ceramic packages for maximum long-term stability. "M"
versions are screened for high reliability and quality.
Superior stability, accuracy, and quality make these references ideal for precision applications such as A/D
and D/A converters, high-accuracy test and measurement instrumentation, and transducer excitation.
VRE114DS REV. C NOV 2000
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EXTERNAL CONNECTIONS
FIGURE 1
1. Optional Fine Adjust for approximately ±5mV. VRE115 trim pot center tap connects to -15V.
www.DataSheet4U.com
PIN CONFIGURATION
TOP VIEW
NC
NC
NC
-PS
NC
REF. GND
GND
VRE114
(VRE115)
FINE ADJ.
+1.5V (-1.5V)
FINE ADJ.
+PS (-PS)
NC
NC
NC
TOP VIEW
FINE -ADJ.
-1.5V
FINE -ADJ.
-PS
NC
REF. GND
GND
VRE116
FINE +ADJ.
+1.5V
FINE +ADJ.
+PS
NC
NC
NC
14-PIN HYBRID
PACKAGE
MECHANICAL
INCHES MILLIMETER
INCHES MILLIMETER
DIM MIN MAX MIN MAX DIM MIN MAX MIN MAX
E. 480 .500 12.1 12.7 A
.120 .155 3.0 4.0
L. 195 .215 4.9 5.4
Q .015 .035 0.4 0.9
D. 775 .805 19.7 20.4 Q1 N/A .030 N/A 0.7
B. 016 .020 0.4 0.5
C .009 .012 0.2 0.3
B1 .038 .042 0.9 1.0
G1 .290 .310 7.3 7.8
B2 .095 .105 2.4 2.6
S. 085 .105 2.1 2.6
P. 004 .006 0.10 0.15
VRE114DS REV. C NOV 2000
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for VRE116 electronic component. |
| Information | Total 5 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ VRE116.PDF Datasheet ] | |
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