VRE102 반도체 회로 부품 판매점
Precision Reference Supplies
|
|
 ETC |
VRE100/101/102
Precision
Reference Supplies
THALER CORPORATION • 2015 N. FORBES BOULEVARD • TUCSON, AZ. 85745 • (520) 882-4000
FEATURES
• VERY HIGH ACCURACY: 10.000 V OUTPUT ±0.5 mV
• EXTREMELY LOW DRIFT: 0.5 ppm/°C 55°C to +125°C
• LOW WARM-UP DRIFT: 1.0 ppm Typ.
• EXCELLENT STABILITY: 6 ppm/1000 Hrs. Typ.
• EXCELLENT LINE REGULATION: 3 ppm/V Typ.
• HERMETIC 14-PIN CERAMIC DIP
• MILITARY PROCESSING OPTION
• PIN & FUNCTION COMPATIBLE WITH
AD2700, AD2710 Series
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
SELECTION GUIDE
VRE100 Series Precision Voltage References
provide ultrastable +10.000V (VRE100), -
10.000V (VRE101) and ±10.000V (VRE102)
outputs with ±0.5 mV initial accuracy and
temperature coefficient as low as 0.5 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.
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 VRE100 series the
most accurate and stable 10V reference
available.
Type
VRE100C
VRE100CA
VRE100M
VRE100MA
VRE101C
VRE101CA
VRE101M
VRE101MA
Output
Temperature
Operating Range
+10V
+10V
+10V
+10V
-25°C to +85°C
-25°C to +85°C
-55°C to +125°C
-55°C to +125°C
-10V
-10V
-10V
-10V
-25°C to +85°C
-25°C to +85°C
-55°C to +125°C
-55°C to +125°C
Max. Volt
Deviation
0.6mV
0.3mV
1.0mV
0.5mV
0.6mV
0.3mV
1.0mV
0.5mV
VRE102C
VRE102CA
VRE102M
VRE102MA
±10V
±10V
±10V
±10V
-25°C to +85°C
-25°C to +85°C
-55°C to +125°C
-55°C to +125°C
0.6mV
0.3mV
1.0mV
0.5mV
VRE100/101/102 devices are available in two operating temperature ranges, -25°C to +85°C 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.
VRE100DS REV. D MAY 1995
4-20
ELECTRICAL SPECIFICATIONS
Vps =±15V, T = 25°C, RL = 10KΩ unless otherwise noted.
VRE100/101/102
MODEL
C CA M MA
PARAMETERS
MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX
UNITS
ABSOLUTE MAXIMUM RATINGS
Power Supply
±13.5
±22
Operating Temperature -25
85
Storage Temperature -65
150
Short Circuit Protection Continuous
*
*
*
**
**
*
* -55
125 -55
125
**
**
*
***
V
°C
°C
OUTPUT VOLTAGE
VRE100
VRE101
VRE102
+10 * * * V
-10 * * * V
±10 * * * V
OUTPUT VOLTAGE ERRORS
Initial Error
Warmup Drift
Tmin - Tmax (1)
Long-Term Stability
Noise (.1-10Hz)
1.0
2
0.6
6
6
0.5
1
0.3
*
*
1.5
2
1.0
*
*
0.8 mV
1 ppm
0.5 mV
* ppm/1000hr.
* µVpp
OUTPUT CURRENT
Range
±10 *
*
*
REGULATION
Line
Load
3 10
3
**
*
**
*
**
*
OUTPUT ADJUSTMENT
Range
20 * * *
Temperature Coefficient
4
*
*
*
(2)
POWER SUPPLY CURRENTS
VRE100 +PS
VRE101 -PS
VRE102 +PS
VRE102 -PS
57
57
79
46
**
**
**
**
**
**
**
**
**
**
**
**
NOTES: *Same as C Models.
1.Using the box method, the specified value is the
maximum deviation from the output voltage at 25°C
over the specified operating temperature range.
2.The specified values are unloaded.
mA
ppm/V
ppm/mA
mV
µV/°C/mV
mA
mA
mA
mA
4-21
VRE100DS REV. D MAY 1995
|
PDF 파일 내의 페이지 : 총 5 페이지
제조업체: ETC
( etc )
VRE102 data
데이터시트 다운로드 :
[ VRE102.PDF ]
[ VRE102 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
VRE100
Precision Reference Supplies - ETC
VRE100C
Precision Reference Supplies - ETC
VRE100CA
Precision Reference Supplies - ETC
VRE100M
Precision Reference Supplies - ETC
VRE100MA
Precision Reference Supplies - ETC
VRE101
Precision Reference Supplies - ETC
VRE101C
Precision Reference Supplies - ETC
VRE101CA
Precision Reference Supplies - ETC
VRE101M
Precision Reference Supplies - ETC