INCH-POUND
MIL-M-38510/124D
21 April 2004
SUPERSEDING
MIL-M-38510/124C
20 November 1989
MILITARY SPECIFICATION
MICROCIRCUITS, LINEAR, PRECISION VOLTAGE REFERENCES, MONOLITHIC SILICON
Reactivated after 21 April 2004 and may be used for either new or existing design acquisitions.
This specification is approved for use by all Departments and Agencies of the Department of Defense.
The requirements for acquiring the product herein shall consist of this specification sheet and MIL-PRF-38535.
1. SCOPE
1.1 Scope. This specification covers the detail requirements for monolithic silicon, precision voltage references.
Two product assurance classes and a choice of case outlines and lead finishes are provided and are reflected in the
complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-
38535, (see 6.3)
1.2 Part or identifying number (PIN). The PIN is in accordance with MIL-PRF-38535, and as specified herein.
1.2.1 Device types. The device types are internally compensated and are as follows:
Device type
01, 04
02, 06
03
05
07
08
09
Circuit
Precision voltage reference, 6.9 V with temperature stabilizer
Precision voltage reference, 6.9 V without temperature stabilizer
Precision voltage reference, 10 V with guaranteed long term stability
Precision voltage reference, 6.9 V with guaranteed long term stability
Precision voltage reference, 5 V with ultra low drift
Precision voltage reference, 7 V with ultra low drift
Precision voltage reference, 10 V with ultra low drift
1.2.2 Device class. The device class is the product assurance level as defined in MIL-PRF-38535.
1.2.3 Case outline. The case outlines are as designated in MIL-STD-1835 and as follows:
Outline letter
G
X
Y
Descriptive designator
MACY1-X8
See figure 1
See figure 2
Terminals
8
2
4
Package style
Can
Can
Can
Comments, suggestions, or questions on this document should be addressed to: Commander, Defense
Supply Center Columbus, ATTN: DSCC-VAS, 3990 East Broad St., Columbus, OH 43216-5000, or emailed
to linear@dscc.dla.mil. Since contact information can change, you may want to verify the currency of this
address information using the ASSIST Online database at www.dodssp.daps.mil.
AMSC N/A
FSC 5962
MIL-M-38510/124D
1.3 Absolute maximum ratings.
Voltage reference current
Device types 01, 02, 04, 05, and 06 .............................................
Forward current
Device types 01, 02, 04, 05, and 06 .............................................
Temperature stabilizer voltage
Device types 01, 04, and 05 .........................................................
Reference to substrate voltage
Device types 01, 04, and 05 (negative terminal of stabilizer) ........
Device type 03
Maximum input voltage ....................................................................
Minimum input voltage .....................................................................
Maximum power dissipation .............................................................
Open circuit duration ........................................................................
Device types 07, 08, and 09
Maximum input voltage
Device types 07, 08, and 09 .........................................................
Input-output voltage differential
Device types 07, 08, and 09 .........................................................
Output to ground voltage (shunt mode current limit)
Device types 07 and 08 ................................................................
Device type 09 ..............................................................................
Trim pin to ground voltage
Positive .........................................................................................
Negative .......................................................................................
20 mA
1 mA
40 V
-0.1 V
40 V
12 V
500 mW
Indefinite 1/
44 V
35 V
10 V
16 V
Equal to V
O
-20 V
Device types 07 and 09
Output short circuit duration
V
IN
= 35 V .................................................................................... 10 s
V
IN
≤
20 V ..................................................................................... Indefinite
Device types 07, 08, and 09
Lead temperature (soldering, 10 seconds) ....................................... +300°C
Junction temperature (T
J
) ................................................................ +175°C
Storage temperature range .............................................................. -55°C to +150°C
1.4 Recommended operating conditions.
Voltage reference current output
Device type 03 .............................................................................. 0 mA to 8 mA
Voltage reference current range
Device types 01 and 02 ................................................................ 0.5 mA to 15 mA
Operating ambient temperature range (T
A
) ...................................... -55°C to +125°C
1.5
Power and thermal characteristics.
Package
8 lead can
2 lead can
4 lead can
Case outlines
G
X
Y
Maximum allowable power
dissipation
330 mW at T
A
= +125°C
115 mW at T
A
= +125°C
140 mW at T
A
= +125°C
Maximum
Maximum
θ
JC
45°C/W
43°C/W
---
θ
JA
150°C/W
435°C/W
200°C/W
______
1/ Output may be shorted to ground or supply. Rating applies to +125°C case temperature.
2
MIL-M-38510/124D
2. APPLICABLE DOCUMENTS
2.1 General. The documents listed in this section are specified in sections 3, 4, or 5 of this specification. This
section does not include documents cited in other sections of this specification or recommended for additional
information or as examples. While every effort has been made to ensure the completeness of this list, document
users are cautioned that they must meet all specified requirements of documents cited in sections 3, 4, or 5 of this
specification, whether or not they are listed.
2.2 Government documents.
2.2.1 Specifications, standards, and handbooks. The following specifications and standards form a part of this
specification to the extent specified herein. Unless otherwise specified, the issues of these documents are those
cited in the solicitation or contract.
DEPARTMENT OF DEFENSE SPECIFICATIONS
MIL-PRF-38535
- Integrated Circuits (Microcircuits) Manufacturing, General Specification for.
DEPARTMENT OF DEFENSE STANDARDS
MIL-STD-883
MIL-STD-1835
- Test Method Standard for Microelectronics.
- Interface Standard Electronic Component Case Outlines.
(Copies of these documents are available online at
http://assist.daps.dla.mil/quicksearch/
or
www.dodssp.daps.mil
or
from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.)
2.3 Order of precedence. In the event of a conflict between the text of this specification and the references cited
herein the text of this document shall takes precedence. Nothing in this document, however, supersedes applicable
laws and regulations unless a specific exemption has been obtained.
3. REQUIREMENTS
3.1 Qualification. Microcircuits furnished under this specification shall be products that are manufactured by a
manufacturer authorized by the qualifying activity for listing on the applicable qualified manufacturers list before
contract award (see 4.3 and 6.4).
3.2 Item requirements. The individual item requirements shall be in accordance with MIL-PRF-38535 and as
specified herein or as modified in the device manufacturer's Quality Management (QM) plan. The modification in the
QM plan shall not affect the form, fit, or function as described herein.
3.3 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as
specified in MIL-PRF-38535 and herein.
3.3.1 Circuit diagrams and terminal connections. The circuit diagrams and terminal connections shall be as
specified on figure 8.
3.3.2 Schematic circuits. The schematic circuits shall be maintained by the manufacturer and made available to
the qualifying activity and the preparing activity upon request.
3.3.3 Case outlines. The case outlines shall be as specified in 1.2.3.
3.3.4 Package and sealing material. Packaging and sealing material shall be in accordance with MIL-PRF-38510.
3.4 Lead material and finish. The lead material and finish shall be in accordance with MIL-PRF-38535 (see 6.6).
3.5 Electrical performance characteristics. The electrical performance characteristics are as specified in table I,
and apply over the full recommended operating ambient temperature range, unless otherwise specified.
3
MIL-M-38510/124D
TABLE I. Electrical performance characteristics for device types 01, 02, 04, 05, and 06.
Conditions
-55°C
≤
T
A
≤
+125°C
see 3.5
unless otherwise specified
0.5 mA
≤
I
R
≤
10 mA,
V
S
= 30 V, T
A
= +25°C
0.6 mA
≤
I
R
≤
15 mA,
T
A
= +25°C
Reference voltage change
with current
∆V
R
(current)
0.5 mA
≤
I
R
≤
10 mA, V
S
= 30 V,
T
A
= +25°C
0.5 mA
≤
I
R
≤
10 mA, V
S
= 30 V,
-55°C
≤
T
A
≤
+125°C
0.6 mA
≤
I
R
≤
15 mA, T
A
= +25°C
0.6 mA
≤
I
R
≤
15 mA,
-55°C
≤
T
A
≤
+125°C
Reference voltage
temperature
∆V
R
/
∆T
V
S
= 30 V, I
R
= 1.0 mA,
-55°C
≤
T
A
≤
+85°C
V
S
= 30 V, I
R
= 1.0 mA,
+85°C
≤
T
A
≤
+125°C
I
R
= 1.0 mA,
-55°C
≤
T
A
≤
+125°C
Dynamic impedance
Z
D
V
S
= 30 V, I
R
= 1.0 mA, e
i
= 1.0 V,
f = 400 Hz, see figure 3, T
A
= +25°C
I
R
= 1.0 mA, e
i
= 1.0 V,
f = 400 Hz, see figure 3, T
A
= +25°C
Noise
N
O
V
S
= 30 V, BW = 10 Hz to 10 kHz,
I
R
= 1.0 mA, see figure 4, T
A
= +25°C
BW = 10 Hz to 10 kHz,
I
R
= 1.0 mA, see figure 4, T
A
= +25°C
V
S
= 30 V, BW = 0.1 Hz to 10 kHz,
I
R
= 1.0 mA, see figure 4, T
A
= +25°C
BW = 0.1 Hz to 10 kHz,
I
R
= 1.0 mA, see figure 4, T
A
= +25°C
See footnotes at end of table.
02,06
0
50
01,04,
05
0
50
µVp-p
02,06
0
20
01,04,
05
0
20
µV
RMS
02,06
0
1
01,05
04
01,05
04
02
06
01,04,
05
-0.5
-1.0
-10
-15
-10
-20
0
0.5
1.0
10
15
10
20
1
Ohm
ppm/°C
01,04,
05
02,06
02,06
-12
12
01,04,
05
-9
9
mV
02,06
6.70
7.20
Test
Symbol
Device
type
01,04,
05
Limits
Min
6.80
Max
7.10
Unit
Reference voltage
V
R
V
-14
-18
14
18
4
MIL-M-38510/124D
TABLE I. Electrical performance characteristics for device types 01, 02, 04, 05, and 06 – Continued.
Conditions
-55°C
≤
T
A
≤
+125°C
see 3.5
unless otherwise specified
V
S
= 40 V, I
R
= 0 mA, T
A
= +25°C
V
S
= 40 V, I
R
= 0 mA, T
A
= -55°C
Initial temperature
stabilizer supply current
Reference voltage
temperature cycling
hysteresis
I
SI
∆V
R
(temp
cycle)
9 V
≤
V
S
≤
40 V, I
R
= 0 mA, T
A
= +25°C
V
S
= 30 V, I
R
= 1 mA, see figure 5,
-55°C
≤
T
A
≤
+125°C
I
R
= 1 mA, see figure 5,
-55°C
≤
T
A
≤
+125°C
Long term stability
∆V
R
/
∆Time
See footnotes at end of table.
V
S
= 30 V, I
R
= 1 mA
±10
%,
Time = 600 hours, T
A
= +25°C
05
-20
20
ppm /
600 hrs
Test
Symbol
Device
type
01,04,
05
01,04,
05
01,04,
05
01,04,
05
02,06
Min
4
6
---
-10
Limits
Max
20
40
200
10
Unit
Temperature stabilizer
supply current
I
S
mA
mA
mV
-1
1
5
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