4-Wide AND-OR-INVERT Gates
Standard Products
UT54ACS54/UT54ACTS54
4-Wide AND-OR-INVERT Gates
Datasheet November 2010 www.aeroflex.com/logic
FEATUR...
Description
Standard Products
UT54ACS54/UT54ACTS54
4-Wide AND-OR-INVERT Gates
Datasheet November 2010 www.aeroflex.com/logic
FEATURES 1.2μ CMOS
- Latchup immune High speed Low power consumption Single 5 volt supply Available QML Q or V processes Flexible package
- 14-pin DIP - 14-lead flatpack UT54ACS54 - SMD 5962-96532 UT54ACTS54 - SMD 5962-96533
DESCRIPTION
The UT54ACS54 and the UT54ACTS54 are 4-wide AND-ORINVERT gates. The devices perform the Boolean function:
Y = AB+CD+EF+GH
The devices are characterized over full military temperature range of -55°C to +125°C.
FUNCTION TABLE
INPUT
OUTPUT
ABCDE FGH
Y
HHXXXXXX
L
XXHHXXXX
L
XXXXHHXX
L
XXXXXXHH
L
LXLXLXLX
H
XLXLXLXL
H
LOGIC SYMBOL
A (1) B (13) C (2)
(3) D
(4) E F (5)
(9) G
(10) H
& & & &
>1
(8) Y
Note: 1. Logic symbol in accordance with ANSI/IEEE standard 91-1984 and
IEC Publication 617-12.
PINOUTS
14-Pin DIP Top View
A 1 14 VDD
C 2 13 B
D 3 12 NC
E 4 11 NC
F 5 10 H
NC 6
9G
VSS 7
8Y
14-Lead Flatpack Top View
A 1 14 C 2 13 D 3 12 E 4 11 F 5 10 NC 6 9 VSS 7 8
LOGIC DIAGRAM
A B
C D
E F G H
1
VDD B NC NC H G Y
Y
OPERATIONAL ENVIRONMENT1 PARAMETER Total Dose SEU Threshold 2 SEL Threshold
Neutron Fluence
LIMIT 1.0E6
80 120 1.0E14
UNITS rads(Si) MeV-cm2/mg MeV-cm2/mg n/cm2
Notes: 1. Logic will not latchup during radiation exposure within the limits defined in the table. 2. Device storage elements are immune to SEU affects.
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
LIMIT
UNITS
V...
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