REF01HS Analog Devices, REF01HS Datasheet

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REF01HS

Manufacturer Part Number
REF01HS
Description
10 V Precision Voltage Reference
Manufacturer
Analog Devices
Datasheet

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Part Number:
REF01HSA
Manufacturer:
MAXIM/美信
Quantity:
20 000
a
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices.
REV. C
GENERAL DESCRIPTION
The REF01 precision voltage reference provides a stable 10 V
output that can be adjusted over a 3% range with minimal effect
on temperature stability. Single-supply operation over an input
voltage range of 12 V to 40 V, a low current drain of 1 mA, and
excellent temperature stability are achieved with an improved
band gap design. Low cost, low noise, and low power make the
REF01 an excellent choice whenever a stable voltage reference
is required. Applications include D/A and A/D converters,
portable instrumentation, and digital voltmeters. Full military
temperature range devices with screening to MIL-STD-883
are available. For new designs, please refer to ADR01.
FEATURES
10 V Output,
Adjustment Range,
Excellent Temperature Stability, 8.5 ppm/ C Max
Low Noise, 30 V p-p Max
Low Supply Current, 1.4 mA Max
Wide Input Voltage Range, 12 V to 40 V
High Load Driving Capability, 20 mA
No External Components
Short Circuit Proof
R2
R3
R1
Q1
0.3% Max
R5
3% Min
C1
R4
Q2
R6
R8
Q8
Q4
Q6
Q20
R10
Q5
Q3
SIMPLIFIED SCHEMATIC
R7
Q7
Q9
Q14
Q10
R14
Q12
Q11
1.23V
*NC = No Connect. Do not connect anything on these pins as some
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
of them are reserved for factory testing purposes.
Q17
V
IN
Q13
NC
NC
TO-99 (J-Suffix)
R13
NC = NO CONNECT*
2
1
3
Q21
GROUND
(CASE)
NC
4
8
Q15
Q18
PIN CONFIGURATION
5
7
NC
6
TRIM
V
OUT
Q16
Voltage Reference
8-Lead Hermetic DIP (Z-Suffix)
R15
R11
R12
R9
Q19
Epoxy MINI-DIP (P-Suffix)
50k
2k
10 V Precision
16.7k
GND
8-Lead SO (S-Suffix)
NC
V
NC
6
5
4
IN
2
© Analog Devices, Inc., 2002
TRIM
GROUND
OUTPUT
INPUT
NC = NO CONNECT*
1
2
3
4
(Not to Scale)
TOP VIEW
REF01
REF01
www.analog.com
8
7
6
5
NC
NC
V
TRIM
OUT

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REF01HS Summary of contents

Page 1

... REV. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. ...

Page 2

REF01–SPECIFICATIONS ELECTRICAL SPECIFICATIONS Parameter Symbol Output Voltage V O Output Adjustment Range V TRIM 1 Output Voltage Noise e n p-p 2 Line Regulation 2 Load Regulation 3 Turn-On Settling Time t ON Quiescent Supply Current I SY Load Current ...

Page 3

ELECTRICAL SPECIFICATIONS Parameter Symbol Output Voltage Change with Temperature Output Voltage TCV O 7 Temperature Coefficient Change in V Temperature O Coefficient with Output Adjustment 2 Line Regulation 2 Load Regulation NOTES 1 Sample tested. 2 ...

Page 4

REF01 (@ WAFER TEST LIMITS unless otherwise noted.)* Parameter Symbol Conditions Output Voltage Output Adjustment Range V R TRIM P Line Regulation V IN *Electrical tests are performed ...

Page 5

... TO, CERDIP, and P-DIP pack- ages; is specified for device soldered to printed circuit board for JA SO package. 1 ORDERING GUIDE Package Description CERDIPS PDIP SOIC 8-Lead 8-Lead 8-Lead 2 REF01AZ REF01EZ REF01HZ REF01HP REF01HS REF01CP REF01CS –5– REF01 * Unit JA JC 170 24 C/W 162 26 C/W 110 50 C/W 160 ...

Page 6

REF01 –Typical Performance Characteristics 76 0.0031 66 0.0100 56 0.0310 46 0.1000 36 0.3100 26 1.0000 V = 15V IN 3.1000 10.000 0 10 100 1k 10k 100k 1M FREQUENCY – Hz TPC 1. ...

Page 7

MSB 5. DAC08 5 0.1 F REF01 C V+ V– C GND 5.0k 4 +15V –15V ...

Page 8

REF01 PRECISION CURRENT SOURCE A current source with 25 V output compliance and excellent output impedance can be obtained using this circuit. REF01 keeps the line voltage and power dissipation constant in the device; the only important error consideration at ...

Page 9

Ceramic Dip-Glass Hermetic Seal [CERDIP] (Q-8) Dimensions shown in inches and (millimeters) 0.005 (0.13) 0.055 (1.40) MIN MAX 8 5 0.310 (7.87) PIN 1 0.220 (5.59 0.100 (2.54) BSC 0.405 (10.29) MAX 0.060 (1.52) 0.015 (0.38) 0.200 ...

Page 10

REF01 Revision History Location 10/02—Data Sheet changed from REV REV. C. Edits to FEATURES . . . . . . . . . . . . . . . . . . . . . . . . ...

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