Quadruple 2-Input AND Gates
Standard Products
UT54ACS08/UT54ACTS08
Quadruple 2-Input AND Gates
Datasheet November 2010 www.aeroflex.com/logic
FEATU...
Description
Standard Products
UT54ACS08/UT54ACTS08
Quadruple 2-Input AND 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 UT54ACS08 - SMD 5962-96518 UT54ACTS08 - SMD 5962-96519
DESCRIPTION
The UT54ACS08 and the UT54ACTS08 are quadruple twoinput AND gates. The circuits perform the Boolean functions
Y= A ⋅ B or Y = A + B in positive logic.
The devices are characterized over full military temperature range of -55°C to +125°C.
FUNCTION TABLE
INPUT AB HH LX XL
OUTPUT Y H L L
LOGIC SYMBOL
(1) A1
(2) B1
(4) A2
(5) B2
& (3) Y1
(6) Y2
(9) A3
(10) B3
(12) A4
(13) B4
(8) Y3
(11) Y4
Note: 1. Logic symbol in accordance with ANSI/IEEE standard 91-1984 and
IEC Publication 617-12.
PINOUTS
A1 B1 Y1 A2 B2 Y2 VSS
14-Pin DIP Top View
A1 1 14 VDD
B1 2 13 B4
Y1 3 12 A4
A2 4 11 Y4
B2 5 10 B3
Y2 6
9 A3
VSS 7
8 Y3
14-Pin Flatpack Top View
1 14 2 13 3 12 4 11 5 10 69 78
VDD B4 A4 Y4 B3 A3 Y3
LOGIC DIAGRAM
A1 B1 A2 B2 A3 B3 A4 B4
Y1 Y2 Y3 Y4
1
OPERATIONAL ENVIRONMENT1 PARAMETER Total Dose SEU Threshold2 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
LI...
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