Position: Home  > All Categories> Integrated Circuits (ICs) > VRE119

VRE119

Features: • VERY HIGH ACCURACY: 3.000 V OUTPUT ±200 V• EXTREMELY LOW DRIFT: 0.6 ppm/ 55 to +125• 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 PROCES...

product image

VRE119 Picture
See larger image
SeekIC No. : 004542984 Detail

VRE119: Features: • VERY HIGH ACCURACY: 3.000 V OUTPUT ±200 V• EXTREMELY LOW DRIFT: 0.6 ppm/ 55 to +125• LOW WARM-UP DRIFT: 1 ppm Typ.• EXCELLENT STABILITY: 6 ppm/1000 Hrs. Typ.̶...

VRE119 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
VRE119
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/21

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• VERY HIGH ACCURACY: 3.000 V OUTPUT ±200 V
• EXTREMELY LOW DRIFT: 0.6 ppm/ 55 to +125
• 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


Application

• 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


Specifications

MODEL C CA M MA  
PARAMETERS MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS
ABSOLUTE MAXIMUM RATINGS
Power Supply
Operating Temperature
Storage Temperature		 ±13.5
-25
-65		   ±22
85
150		 *
*
*		   *
*
*		 *
-55
*		   *
125
*		 *
55
*		   *
125
*		 V

Short Circuit Protection Continuous   *     *     *    
OUTPUT VOLTAGE
VRE117
VRE118
VRE119		   +3.0
-3.0
±3.0		     *
*
*		     *
*
*		     *
*
*		   V
V
V
OUTPUT VOLTAGE ERRORS
Initial Error
Warmup Drift
Tmin - Tmax(1)
Long-Term Stability
Noise (.1-10Hz)
   2
6
1.5		 300
200		   1
*
*		 200
100		   2
*
*		 300
400		   1
*
*		 200
200		 V
ppm
V
ppm/1000hr.
Vpp
OUTPUT CURRENT
Range ±10     *     *     *     mA
REGULATION
Line
Load		   3
3		 10   *
*		 *   *
*		 *   *
*		 * ppm/V
ppm/mA
OUTPUT ADJUSTMENT
Range
Temperature Coefficient		   5
1		     *
*		     *
*		     *
*		   mV
V//mV
POWER SUPPLY CURRENTS(2)
VRE117 +PS/ -PS
VRE119 +PS
VRE118/119 -PS		   5
7
4		 7
9
6		   *
*
*		 *
*
*		   *
*
*		 *
*
*		   *
*
*		 *
*
*		 mA
mA
mA
NOTES: *Same as C Models.
1.Using the box method, the specified value is the maximum deviation from the output voltage at 25 over the specified operating temperature range.
2.The specified values are unloaded.


Description

VRE119 Series Precision Voltage References SELECTION GUIDE provide ultrastable +3.000V (VRE117), -3.000V (VRE118) and ±3.000V (VRE119) outputs with ±0.200 mV initial accuracy and temperature coefficient as low as 0.6 ppm/ 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 VRE117 series the most accurate and stable 3.0V reference available.

VRE117/118/VRE119 devices are available in two operating temperature ranges, -25 to +85 and -55 to +125, 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 VRE119 ideal for precision applications such as A/D and D/A converters, high-accuracy test and measurement instrumentation, and transducer excitation.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
Prototyping Products
AVT4168
DE1
Isolators
HCPL062N
HCPL316J
Integrated Circuits (ICs)
TA8435H
1MB12-140
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Discrete Semiconductor Products
T508N12TOF
MUR20040
View more