DataSheet.es


PDF VRE302 Datasheet ( Hoja de datos )

Número de pieza VRE302
Descripción Low Cost Precision Reference
Fabricantes ETC 
Logotipo ETC Logotipo
Vista previa
Total 30 Páginas
		
VRE302 datasheet

1 Page

VRE302 pdf
FIGURE 3
MECHANICAL
D
D1
D2
E2 E1 E
www.DataSheet4U.com
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
B
FIGURE 4
Q
S
B1
BASE
SEATING
C1
E1
C2
C
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
VRE302DS REV. F MAY 2001

5 Page

VRE302 arduino
VRE303
Low Cost
Precision Reference
THALER CORPORATION • 2015 N. FORBES BOULEVARD • TUCSON, AZ. 85745 • (520) 882-4000
FEATURES
3.000 V OUTPUT ± 0.300 mV (.01%)
TEMPERATURE DRIFT: 0.6 ppm/°C
www.DataSheet4U.com
LOW NOISE: 1.5µV p-p (0.1-10Hz)
INDUSTRY STD PINOUT- 8 PIN DIP OR
SURFACE MOUNT PACKAGE
EXCELLENT LINE REGULATION: 6ppm/V Typ.
OUTPUT TRIM CAPABILITY
PIN CONFIGURATION
N/C 1
8
NOISE
REDUCTION
+VIN 2 VRE303 7 REF. GND
TEMP 3
TOP
VIEW
6 VOUT
GND 4
5 TRIM
FIGURE 1
DESCRIPTION
The VRE303 is a low cost, high precision 3.0V
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 +3.000V output
with ±0.3000 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 VRE303 series the
most accurate reference available in the standard
8 pin DIP package.
For enhanced performance, the VRE303 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
attached between the noise reduction pin and the
ground pin. A reference ground pin is provided to
eliminate socket contact resistance errors.
The VRE303 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 VRE303
offers superior performance over monolithic
references.
SELECTION GUIDE
Model
VRE303A
VRE303B
VRE303C
VRE303J
VRE303K
VRE303L
Initial
Error
mV
0.30
0.48
0.60
0.30
0.48
0.60
Temp.
Coeff.
ppm/°C
0.6
1.0
2.0
0.6
1.0
2.0
Temp.
Range
°C
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.
VRE303DS REV. B MAY 2001

11 Page





PáginasTotal 30 Páginas
PDF Descargar[ VRE302.PDF ]

Enlace url


Hoja de datos destacado

Número de piezaDescripciónFabricantes
VRE302Low Cost Precision ReferenceETC
ETC
VRE302Low Cost Precision ReferenceETC
ETC
VRE3021Low Cost Precision ReferenceETC
ETC
VRE3025Low Cost Precision ReferenceETC
ETC
VRE303Low Cost Precision ReferenceETC
ETC
VRE304Low Cost Precision ReferenceETC
ETC
VRE3041Low Cost Precision ReferenceETC
ETC

Número de piezaDescripciónFabricantes
SSM2604

Low Power Audio Codec.

Analog Devices
Analog Devices
SLG3NB3331

32.768 kHz and MHz GreenCLK.

Silego
Silego
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices
SDC1741

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z


www.DataSheet.es    |   2018   |  Privacy Policy  |  Contacto  |  Buscar