1.0
SCOPE
This specification documents the detail requirements for space qualified product manufactured on Analog
Devices, Inc.'s QML certified line per MIL-PRF-38535 Level V except as modified herein.
The manufacturing flow described in the STANDARD SPACE LEVEL PRODUCTS PROGRAM brochure is to
be considered a part of this specification.
http://www.analog.com/aerospace
This data sheet specifically details the space grade version of this product. A more detailed operational
description and a complete data sheet for commercial product grades can be found at
www.analog.com/REF43
Part Number.
The complete part number(s) of this specification follow:
Part Number
REF43-803J
REF43-803L
REF43-803RC
REF43-803Z
REF43R803J
REF43R803L
REF43R803RC
REF43R803Z
Description
+2.5V Low-Power Precision Voltage Reference
+2.5V Low-Power Precision Voltage Reference
+2.5V Low-Power Precision Voltage Reference
+2.5V Low-Power Precision Voltage Reference
Radiation Tested, +2.5V Low-Power Precision Voltage Reference
Radiation Tested, +2.5V Low-Power Precision Voltage Reference
Radiation Tested, +2.5V Low-Power Precision Voltage Reference
Radiation Tested, +2.5V Low-Power Precision Voltage Reference
2.0
2.1
Case Outline
Letter
Descriptive designator¹
J
MACY1-X8
L
GDFP1-F10
RC
CQCC1-N20
Z
GDIP1-T8
¹ See MIL-STD-1835
Case Outline (Lead Finish per MIL-PRF-38535)
8-Lead Can
10-lead cerpac
20-Terminal leadless chip carrier
8-Lead ceramic dual-in-line package (CERDIP)
3.0
Absolute Maximum Ratings.
(T
A
= 25°C, unless otherwise noted)
Supply voltage ............................................................................................................................. 40V
Power dissipation................................................................................................................... 500mW
Output short circuit duration ................................................................................................ Indefinite
Storage Temperature range ........................................................................................ -65° to +150°C
Operating temperature range ..................................................................................... -55° to +125°C
Lead temperature (soldering, 60 sec) ................................................................................... +300°C
Junction Temperature (T
J
) .................................................................................................... +175°C
ASD0011149
Rev.
M
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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. Trademarks and registered trademarks are the property of
their respective companies.
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U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.326.8703 © 2016 Analog Devices, Inc. All rights reserved.
REF43S* PRODUCT PAGE QUICK LINKS
Last Content Update: 02/23/2017
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DOCUMENTATION
Data Sheet
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REF43S: +2.5V Low-Power Precision Voltage Reference
Aerospace Data Sheet
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