REVISIONS
LTR
A
DESCRIPTION
Page 5, table I: change test condition for I
IL
test. Pages 13 through
19, table III: change functions and descriptions for pins 25, 32, 38, 39,
56, 60, 62, and 74. Editorial changes throughout.
Add device 02. Add vendor CAGE 88379. Add case outline Y (flat
package). Editorial changes throughout. Changes reflect MIL-H-
38534 processing.
Made technical changes to table I. Add case outline Z (flat package).
Editorial changes throughout.
Added device type 03. Figure 1; Made corrections to the height
dimensions for case outlines Y and Z. Added Figure 2; Terminal
connections table. Redrew entire document. -sld.
Updated drawing to latest format. Changed the SMD Bulletin page to
show the correct vendor similar pin for the device type 02. Added
footnote for device type 01 in the SMD Bulletin that this device is no
longer available. -sld
Updated drawing. -gz
DATE (YR-MO-DA)
88-04-07
APPROVED
W. Heckman
B
90-04-13
W. Heckman
C
D
92-02-18
00-01-31
G. A. Lude
Raymond Monnin
E
02-12-16
Raymond Monnin
F
08-04-09
Robert M. Heber
THE ORIGINAL FIRST SHEET OF THIS DRAWING HAS BEEN REPLACED
REV
SHEET
REV
SHEET
REV STATUS
OF SHEETS
PMIC N/A
F
15
F
16
F
17
F
18
REV
SHEET
F
19
F
1
F
2
F
3
F
4
F
5
F
6
F
7
F
8
F
9
F
10
F
11
F
12
F
13
F
14
PREPARED BY
Donald R. Osborne
CHECKED BY
D. A. DiCenzo
APPROVED BY
N. A. Hauck
STANDARD
MICROCIRCUIT
DRAWING
THIS DRAWING IS
AVAILABLE
FOR USE BY ALL
DEPARTMENTS
AND AGENCIES OF THE
DEPARTMENT OF DEFENSE
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43218-3990
http://www.dscc.dla.mil
MICROCIRCUIT, HYBRID, LINEAR, DUAL
REDUNDANT, REMOTE TERMINAL UNIT
(RTU)
DRAWING APPROVAL DATE
87-08-06
AMSC N/A
REVISION LEVEL
F
SIZE
A
SHEET
CAGE CODE
67268
1 OF
19
5962-87535
DSCC FORM 2233
APR 97
5962-E236-08
1. SCOPE
1.1 Scope. This drawing describes device requirements for class H hybrid microcircuits to be processed in accordance with
MIL-PRF-38534 and a choice of case outlines and lead finishes are available and are reflected in the Part or Identifying
Number (PIN).
1.2 PIN. The PIN shall be as shown in the following example:
5962-87535
⎮
⎮
⎮
Drawing number
01
⎮
⎮
⎮
Device type
(see 1.2.1)
X
⎮
⎮
⎮
Case outline
(see 1.2.2)
X
⎮
⎮
⎮
Lead finish
(see 1.2.3)
1.2.1 Device type(s). The device type(s) identify the circuit function as follows:
Device type
01
02
03
Generic number
BUS-65112
2452
CT2512
Circuit function
Dual redundant remote terminal (RTU)
Dual redundant remote terminal (RTU)
Dual redundant remote terminal (RTU)
1.2.2 Case outline(s). The case outline(s) are as designated in MIL-STD-1835 and as follows:
Outline letter
X
Y
Z
Descriptive designator
See figure 1
See figure 1
See figure 1
Terminals
78
82
82
Package style
Hybrid package
Flat package
Flat package
1.2.3 Lead finish. The lead finish shall be as specified in MIL-PRF-38534.
1.3 Absolute maximum ratings. 1/
Logic Supply voltage (V
L
) .............................................................
Positive supply voltage (V
CC
) .......................................................
Negative supply voltage (V
EE
) ......................................................
Storage temperature range ..........................................................
Thermal rise, case to junction (ΔT
J
) .............................................
Lead soldering temperature (10 seconds) ...................................
Power dissipation (T
C
= +125°C)..................................................
1.4 Recommended operating conditions.
Logic Supply voltage range (V
L
)...................................................
Positive supply voltage range (V
CC
) .............................................
Negative supply voltage (V
EE
) ......................................................
Case operating temperature range (T
C
) .......................................
Maximum differential input voltage...............................................
+4.5 V dc to +5.5 V dc
+14.25 V dc to +15.75 V dc
-14.25 V dc to -15.75 V dc
-55°C to +125°C
40 Vp-p
5.5 V dc
18.0 V dc
-18.0 V dc
-65°C to +150°C
13.9°C
+300°C
Duty cycle dependent (see table I power supplies)
1/
Stresses above the absolute maximum ratings may cause permanent damage to the device. Extended operation at the
maximum levels may degrade performance and affect reliability.
STANDARD
MICROCIRCUIT DRAWING
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43218-3990
SIZE
A
REVISION LEVEL
F
5962-87535
SHEET
2
DSCC FORM 2234
APR 97
2. APPLICABLE DOCUMENTS
2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a
part of this drawing to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in
the solicitation or contract.
DEPARTMENT OF DEFENSE SPECIFICATION
MIL-PRF-38534 - Hybrid Microcircuits, General Specification for.
DEPARTMENT OF DEFENSE STANDARDS
MIL-STD-883 - Test Method Standard Microcircuits.
MIL-STD-1553 - Interface Standard for Digital Time Division Command/Response Multiplex Data Bus.
MIL-STD-1835 - Interface Standard for Electronic Component Case Outlines.
DEPARTMENT OF DEFENSE HANDBOOKS
MIL-HDBK-103 - List of Standard Microcircuit Drawings.
MIL-HDBK-780 - Standard Microcircuit Drawings.
(Copies of these documents are available online at
http://assist.daps.dla.mil/quicksearch/
or
http://assist.daps.dla.mil
or
from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.)
2.2 Order of precedence. In the event of a conflict between the text of this drawing and the references cited herein, the text
of this drawing takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a
specific exemption has been obtained.
3. REQUIREMENTS
3.1 Item requirements. The individual item performance requirements for device class H shall be in accordance with MIL-
PRF-38534. Compliance with MIL-PRF-38534 may include the performance of all tests herein or as designated in the device
manufacturer's Quality Management (QM) plan or as designated for the applicable device class. The manufacturer may
eliminate, modify or optimize the tests and inspections herein, however the performance requirements as defined in MIL-PRF-
38534 shall be met for the applicable device class. In addition, the modification in the QM plan shall not affect the form, fit, or
function of the device for the applicable device class.
3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as specified
in MIL-PRF-38534 and herein.
3.2.1 Case outline(s). The case outline(s) shall be in accordance with 1.2.2 herein and figure 1.
3.2.2 Terminal connections. The terminal connections shall be as specified on figure 2.
3.2.3 Block diagram. The block diagram shall be as specified on figure 3.
3.2.4 Pin functions. Pin functions shall be as specified in table III.
3.3 Electrical performance characteristics. Unless otherwise specified herein, the electrical performance characteristics are
as specified in table I and shall apply over the full specified operating temperature range.
3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table II. The electrical
tests for each subgroup are defined in table I.
STANDARD
MICROCIRCUIT DRAWING
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43218-3990
SIZE
A
REVISION LEVEL
F
5962-87535
SHEET
3
DSCC FORM 2234
APR 97
3.5 Marking of device(s). Marking of device(s) shall be in accordance with MIL-PRF-38534. The device shall be marked
with the PIN listed in 1.2 herein. In addition, the manufacturer's vendor similar PIN may also be marked.
3.6 Data. In addition to the general performance requirements of MIL-PRF-38534, the manufacturer of the device described
herein shall maintain the electrical test data (variables format) from the initial quality conformance inspection group A lot
sample, for each device type listed herein. Also, the data should include a summary of all parameters manually tested, and for
those which, if any, are guaranteed. This data shall be maintained under document revision level control by the manufacturer
and be made available to the preparing activity (DSCC-VA) upon request.
3.7 Certificate of compliance. A certificate of compliance shall be required from a manufacturer in order to supply to this
drawing. The certificate of compliance (original copy) submitted to DSCC-VA shall affirm that the manufacturer's product
meets the performance requirements of MIL-PRF-38534 and herein.
3.8 Certificate of conformance. A certificate of conformance as required in MIL-PRF-38534 shall be provided with each lot of
microcircuits delivered to this drawing.
4. VERIFICATION
4.1 Sampling and inspection. Sampling and inspection procedures shall be in accordance with MIL-PRF-38534 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.
STANDARD
MICROCIRCUIT DRAWING
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43218-3990
SIZE
A
REVISION LEVEL
F
5962-87535
SHEET
4
DSCC FORM 2234
APR 97
TABLE I. Electrical performance characteristics.
Test
Symbol
Conditions 1/
-55°C
≤
T
C
≤
+125°C
unless otherwise specified
Group A
subgroups
Device
types
Limits
Unit
Min
Receiver
Differential input impedance
Z
IN
diff
DC to 1 MHz
2/
All
4
Max
kΩ
Differential input voltage
V
IN
diff
2/
All
40
Vp-p
Input threshold
V
TH
Direct coupled,
(across 35Ω load)
DC to 2 MHz
4,5,6
All
1.2
Vp-p
Common mode rejection
ratio
Common mode voltage
CMRR
2/ 3/
All
40
dB
CMV
DC to 2 MHz
2/ 3/
All
-10
+10
V
Transmitter
Differential output voltage
V
OUT
diff
Direct coupled,
(across 35Ω load)
4,5,6
All
6.0
9.0
Vp-p
Output rise and fall time
t
r
, t
f
9,10,11
01
02,03
100
100
180
300
14
ns
ns
mVp-p
Output noise
N
OUT
2/ 3/
All
Logic
High level input voltage
V
IH
V
L
= 5.5 V
1,2,3
All
2.4
V
Low level input voltage
V
IL
V
L
= 5.5 V
1,2,3
All
0.7
V
High level input current 4/
I
IH
V
L
= 5.5 V, V
IH
= 2.7 V
1,2,3
All
-0.7
-0.03
mA
See footnotes at end of table.
STANDARD
MICROCIRCUIT DRAWING
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43218-3990
SIZE
A
REVISION LEVEL
F
5962-87535
SHEET
5
DSCC FORM 2234
APR 97
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