Page 1
10.0 V Voltage Reference
ADR01-EP
Rev. 0
Trademarks and registered trademarks are the prop erty of their respective owner s.
Fax: 781.461.3113 ©2012 Analog Devices, Inc. All rights reserved.
TEM
10512-001
Data Sheet
FEATURES
Low temperature coefficient
5-lead TSOT: 25 ppm/°C
Initial accuracy ±0.15%
No external capacitor required
Low noise 20 µV p-p (0.1 Hz to 10.0 Hz)
Wide operating range
12.0 V to 28.0 V
High output current: 10 mA
ENHANCED PRODUCT FEATURES
Supports defense and aerospace applications (AQEC
standard)
Military temperature range (−55°C to +125°C)
Controlled manufacturing baseline
One assembly/test site
One fabrication site
Enhanced product change notification
Qualification data available on request
Ultracompact, Precision
PIN CONFIGURATION
1
P
ADR01-EP
TOP VIEW
2
GND
(Not to S cale)
3
V
IN
Figure 1. 5-Lead TSOT Surface-Mount Package
5
TRIM
4
V
OUT
APPLICATIONS
Precision data acquisition systems
High resolution converters
Industrial process control systems
Precision instruments
PCMCIA cards
GENERAL DESCRIPTION
The ADR01-EP is a 10.0 V band gap voltage reference featuring
high accuracy, high stability, and low power consumption. This
part is housed in a tiny TSOT package. The small footprint and
wide operating range make the ADR01-EP reference ideally
suited for general-purpose and space-constrained applications.
With an external buffer and a simple resistor network, the
TEMP terminal can be used for temperature sensing and
approximation. A TRIM terminal is provided on the device for
fine adjustment of the output voltage.
The ADR01-EP is a compact, low drift voltage reference that
provides an extremely stable output voltage from a wide supply
voltage range.
Additional application and technical information can be found
in the ADR01/ADR02/ADR03/ADR06 data sheet.
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. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700 www.analog.com
Page 2
ADR01-EP Data Sheet
TABLE OF CONTENTS
Features .............................................................................................. 1
Enhanced Product Features ............................................................ 1
Applications ....................................................................................... 1
Pin Configuration ............................................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Electrical Characteristics ............................................................. 3
REVISION HISTORY
1/12—Revision 0: Initial Version
Absolute Maximum Ratings ............................................................4
Thermal Resistance .......................................................................4
ESD Caution...................................................................................4
Typical Performance Characteristics ..............................................5
Outline Dimensions ..........................................................................6
Ordering Guide .............................................................................6
Rev. 0 | Page 2 of 8
Page 3
Data Sheet ADR01-EP
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
VIN = 12.0 V to 28.0 V, TA = 25°C, unless otherwise noted.
Table 1.
Parameter Symbol Test Conditions/Comments Min Typ Max Unit
OUTPUT VOLTAGE VO T grade 9.985 10.000 10.015 V
INITIAL ACCURACY V
TEMPERATURE COEFFICIENT TCVO T grade, 5-lead TSOT, −55°C < TA < +125°C 25 ppm/°C
DROPOUT VOLTAGE VDO 2 V
LINE REGULATION ∆VO/∆VIN VIN = 12.0 V to 28.0 V, −55°C < TA < +125°C 7 30 ppm/V
LOAD REGULATION ∆VO/∆I
QUIESCENT CURRENT IIN No load, −55°C < TA < +125°C 0.65 1 mA
VOLTAGE NOISE e
VOLTAGE NOISE DENSITY eN 1 kHz 510 nV/√Hz
TURN-ON SETTLING TIME tR 4 µs
LONG-TERM STABILITY1 ∆VO 1000 hours 50 ppm
OUTPUT VOLTAGE HYSTERESIS ∆V
RIPPLE REJECTION RATIO RRR fIN = 10 kHz −75 dB
SHORT CIRCUIT TO GND ISC 30 mA
TEMPERATURE SENSOR
Voltage Output at TEMP Pin V
Temperature Sensitivity TCV
1
The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.
T grade 15 mV
OERR
0.15 %
LOAD
0.1 Hz to 10.0 Hz 20 µV p-p
N p-p
70 ppm
O_HYS
550 mV
TEMP
1.96 mV/°C
TEMP
= 0 mA to 10 mA, −55°C < TA < +125°C,
I
LOAD
= 15.0 V
V
IN
40 70 ppm/mA
Rev. 0 | Page 3 of 8
Page 4
ADR01-EP Data Sheet
Output Short-Circuit Duration to GND
Indefinite
ABSOLUTE MAXIMUM RATINGS
Ratings are at 25°C, unless otherwise noted.
Table 2.
Parameter Rating
Supply Voltage 36.0 V
Storage Temperature Range −65°C to +150°C
Operating Temperature Range −55°C to +125°C
Junction Temperature Range −65°C to +150°C
Lead Temperature (Soldering, 60 sec) 300°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θJA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 3. Thermal Resistance
Package Type θJA θJC Unit
5-Lead TSOT (UJ-5) 230 146 °C/W
ESD CAUTION
Rev. 0 | Page 4 of 8
Page 5
Data Sheet ADR01-EP
10.010
9.990
–55 125
10512-002
V
OUT
(V)
TEMPERATURE (°C)
10.005
10.000
9.995
–35 –15 5 25 45 65 85 105
0.8
0.4
12 28
10512-003
SUPPLY CURRENT (mA)
INPUT VOLTAGE (V)
0.7
0.6
0.5
16 20 24
–55°C
+25°C
+125°C
6
0
–55 125
10512-004
LINE REGULATION (ppm/V)
TEMPERATURE (°C)
5
4
3
2
1
–35 –15 5 25 45 65 85 105
VIN = 12V TO 28V
20
0
–55 125
10512-005
LOAD REGULATION (ppm/mA)
TEMPERATURE (°C)
18
16
14
12
10
8
6
4
2
–35 –15 5 25 45 65 85 105
V
IN
= 15V
I
L
= 0mA TO 10mA
0.70
0.50
0 10
10512-006
QUIESCENT CURRENT (mA)
LOAD CURRENT ( mA)
0.65
0.60
0.55
2 4 6 8
T
A
= 25°C
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 2. Typical Output Voltage vs. Temperature
Figure 3. Supply Current vs. Input Voltage
Figure 5. Line Regulation vs. Temperature
Figure 6. Quiescent Current vs. Load Current
Figure 4. Load Regulation vs. Temperature
Rev. 0 | Page 5 of 8
Page 6
ADR01-EP Data Sheet
100708-A
*
COMPLI ANT TO JEDEC STANDARDS MO-193-AB WITH
THE EXCEPTION OF P ACKAGE HEIGHT AND THICKNESS .
1.60 BSC
2.80 BSC
1.90
BSC
0.95 BSC
0.20
0.08
0.60
0.45
0.30
8°
4°
0°
0.50
0.30
0.10 MAX
*
1.00 MAX
*
0.90 MAX
0.70 MIN
2.90 BSC
5 4
1 2 3
SEATING
PLANE
OUTLINE DIMENSIONS
Figure 7. 5-Lead Thin Small Outline Transistor Package [TSOT]
(UJ-5)
Dimensions shown in millimeters
ORDERING GUIDE
Output
Voltage
Model1
V
(V)
O
ADR01TUJZ-EP-R7 10 15 0.15 25 −55°C to +125°C 5-Lead TSOT UJ-5 3000 R3H
1
Z = RoHS Compliant Part.
Initial Accuracy
(mV) (%)
Temperature
Coefficient
(ppm/°C)
Temperature
Range
Package
Description
Package
Option
Ordering
Quantity
Branding
Rev. 0 | Page 6 of 8
Page 7
Data Sheet ADR01-EP
NOTES
Rev. 0 | Page 7 of 8
Page 8
ADR01-EP Data Sheet
©2012 Analog Devices, Inc. All rights reserved. Trademarks and
NOTES
registered trademarks are the property of their respective owners.
D10512-0-1/12(0)
Rev. 0 | Page 8 of 8
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