54ACxxxx, 54ACTxxxx
Rad-hard advanced high-speed 5 V CMOS logic series
Data brief
Features
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
2 to 6 V operating voltage
High speed T
PD
= 4.5 ns (typ.)
Low DC power dissipation: 8 µA max.
Symmetrical 24 mA output characteristics
High noise immunity: 28% of min. V
CC
Power-down input protection
Balanced propagation delays
Improved electrical latch-up immunity
Controlled rise and fall times
Operating temperature: - 55 to 150 °C
Hermetic packages
Rad-hard: 300 kRad TID at any Mil1019 dose
rates
SEL immune to 110 MeV/cm²/mg LET ions
RHA QML-V qualified
Same die and electrical specification for
engineering and flight models
Flat-20
DIL-20
Flat-16
DIL-16
Flat-14
DIL-14
Description
The 54AC and 54ACT series represent over 60
product types with different high-speed CMOS
functions, specifically designed to meet the
radiation requirements of the aerospace industry.
They include a large set of gates, flip-flops,
multiplexers, counters, bus interfaces, and several
other functions. Their radiation hardness,
immunity from single event latch-up (SEL) and
single event upset (SEU), and housing in
hermetic packages make them suitable for the
most difficult environmental conditions. The
complete specification for each type is available
from the DSCC web site: www.dscc.dla.mil.
STMicroelectronics guarantees full compliance of
qualified parts with these DSCC specifications.
Flat-48
The upper metallic lid is not electrically connected to any
pins, nor to the IC die inside the package.
April 2012
Doc ID 17352 Rev 3
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www.st.com
1
For further information contact your local STMicroelectronics sales office.
Contents
54ACxxxx, 54ACTxxxx
Contents
1
2
3
54AC and 54ACT series overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Input equivalent circuit diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.1
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.1.1
3.1.2
54AC series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
54ACT series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.2
Recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.2.1
3.2.2
54AC series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
54ACT series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4
5
6
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
2/28
Doc ID 17352 Rev 3
54ACxxxx, 54ACTxxxx
List of tables
List of tables
Table 1.
Table 2.
Table 3.
Table 4.
Table 5.
Table 6.
Table 7.
Table 8.
Table 9.
Table 10.
Table 11.
Table 12.
Table 13.
Table 14.
Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Absolute maximum ratings - 54AC series. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Absolute maximum ratings - 54ACT series. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Recommended operating conditions for 54AC series . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Recommended operating conditions for 54ACT series . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Ceramic Flat-14 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Ceramic DIL-14 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Ceramic Flat-16 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Ceramic DIL-16 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Ceramic DSCC Flat-20 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Ceramic DIL-20 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Ceramic Flat-48 (MIL-STD-1835) package mechanical data . . . . . . . . . . . . . . . . . . . . . . . 17
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Doc ID 17352 Rev 3
3/28
List of figures
54ACxxxx, 54ACTxxxx
List of figures
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
Figure 8.
Input equivalent circuit diagram . . . . . . . . . . . . . . . . . . . . . .
Ceramic Flat-14 package outline . . . . . . . . . . . . . . . . . . . . .
Ceramic DIL-14 package outline . . . . . . . . . . . . . . . . . . . . .
Ceramic Flat-16 package outline . . . . . . . . . . . . . . . . . . . . .
Ceramic DIL-16 package outline . . . . . . . . . . . . . . . . . . . . .
Ceramic DSCC Flat-20 package outline . . . . . . . . . . . . . . .
Ceramic DIL-20 package outline . . . . . . . . . . . . . . . . . . . . .
Ceramic Flat-48 (MIL-STD-1835) package outline . . . . . . .
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. . . . 12
. . . . 13
. . . . 14
. . . . 15
. . . . 16
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Doc ID 17352 Rev 3
1
Table 1.
54AC and 54ACT series overview
Device summary
Description
Rad-hard quad 2-input NAND gate
Rad-hard quad 2-input NAND gate
Rad-hard quad 2-input NOR gate
Rad-hard quad 2-input NOR gate
Rad-hard hex inverter
Rad-hard hex inverter
Rad-hard quad 2-input AND gate
Rad-hard quad 2-input AND gate
Rad-hard triple 3-input NAND gate
Rad-hard triple 3-input NAND gate
Rad-hard triple 3-input AND gate
Rad-hard triple 3-input AND gate
Rad-hard hex Schmitt inverter
Rad-hard hex Schmitt inverter
Rad-hard quad 2-input OR gate
Rad-hard quad 2-input OR gate
Rad-hard dual D-type flip-flop with preset and clear
Rad-hard dual D-type flip-flop with preset and clear
Rad-hard quad exclusive OR
Rad-hard quad exclusive OR
300 krad
(Si)
QML-V
Y
-
Y
-
-
-
Y
-
-
Y
5962F87611
5962F90772
5962F87624
5962F96813
5962F87614
5962F89736
5962F88520
5962F87525
5962F89550
5962F90687
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Radiation
level
Agency
qualification
EPPL
Y
Y
Y
-
Y
-
Y
-
Y
-
SMD /
detailed
specification
5962F87549
5962F87699
5962F87612
5962F89791
5962F87609
5962F89734
5962F87615
5962F89547
5962F87610
5962F92182
Package
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
Flat-14 - DIL-14
-
Other
features
54ACxxxx, 54ACTxxxx
Part number
54AC00
54ACT00
54AC02
54ACT02
54AC04
Doc ID 17352 Rev 3
5/28
54ACT04
54AC08
54ACT08
54AC10
54ACT10
54AC11
54ACT11
54AC14
54ACT14
54AC32
54ACT32
54AC74
54ACT74
54AC86
54ACT86
54AC and 54ACT series overview