1. SCOPE
1.1 Scope. This drawing documents two product assurance class levels consisting of high reliability (device classes Q and
M) and space application (device class V). A choice of case outlines and lead finishes are available and are reflected in the
Part or Identifying Number (PIN). When available, a choice of Radiation Hardness Assurance (RHA) levels are reflected in the
PIN.
1.2 PIN. The PIN shall be as shown in the following example:
For device classes M and Q not using class designator in the PIN:
5962
|
|
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Federal
stock class
designator
\
\/
Drawing number
For device classes Q and V where class designator is included in the PIN:
5962
|
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Federal
stock class
designator
\
\/
Drawing number
1.2.1 (RHA) designator. Device classes Q and V RHA marked devices meet the MIL-PRF-38535 specified RHA levels and
are marked with the appropriate RHA designator. Device class M RHA marked devices meet the MIL-PRF-38535, appendix A
specified RHA levels and are marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device.
1.2.2 Device type(s). The device type(s) shall identify the circuit function as follows:
Device type
01
02
03
04
05
06
07
08
Generic number
7204
7204
7204
7204
7204
7204
7204
7204
Circuit function
4K X 9-bit parallel FIFO
4K X 9-bit parallel FIFO
4K X 9-bit parallel FIFO
4K X 9-bit parallel FIFO
4K X 9-bit parallel FIFO
4K X 9-bit parallel FIFO
4K X 9-bit parallel FIFO
4K X 9-bit parallel FIFO (very low power)
Access time
120 ns
80 ns
65 ns
50 ns
40 ns
30 ns
20 ns
15 ns
D
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RHA
designator
(see 1.2.1)
/
89568
01
|
|
|
Device
type
(see 1.2.2)
Q
|
|
|
Device
class
designator
(see 1.2.3)
X
|
|
|
Case
outline
(see 1.2.4)
C
|
|
|
Lead
finish
(see 1.2.5)
-
|
|
|
RHA
designator
(see 1.2.1)
/
89568
01
|
|
|
Device
type
(see 1.2.2)
X
|
|
|
Case
outline
(see 1.2.4)
X
|
|
|
Lead
finish
(see 1.2.5)
1.2.3 Device class designator. The device class designator shall be a single letter identifying the product assurance level as
listed below.
Device class
M
Q or V
Device requirements documentation
Vendor self-certification to the requirements for non-JAN class B microcircuits in
accordance with MIL-PRF-38535, appendix A
Certification and qualification to MIL-PRF-38535
STANDARD
MICROCIRCUIT DRAWING
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43216-5000
DSCC FORM 2234
APR 97
SIZE
A
REVISION LEVEL
H
5962-89568
SHEET
2
TEMIC [ TEMIC SEMICONDUCTORS ]
