Hex Buffers/Line Drivers
Standard Products
UT54ACS365/UT54ACTS365
Hex Buffers/Line Drivers with Three-State Outputs
Datasheet November 2010 www.a...
Description
Standard Products
UT54ACS365/UT54ACTS365
Hex Buffers/Line Drivers with Three-State Outputs
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
- 16-pin DIP - 16-lead flatpack UT54ACS365- SMD 5962-96586 UT54ACTS365 - SMD 5962-96587
DESCRIPTION
The UT54ACS365 and UT54ACTS365 are non-inverting hex buffer and line driver with three-state outputs. The output enables (OE1 and OE2) control the three-state outputs. If OE1 or OE2 is high, the outputs will be in a high impedance state. For data, both OE1 and OE2 must be low.
The devices are characterized over full military temperature range of -55°C to +125°C.
FUNCTION TABLE
OE1 L L X H
INPUTS OE2 L L H X
OUTPUT AY LL HH XZ XZ
LOGIC SYMBOL
(1) OE1
(15) OE2
& EN
PINOUTS
OE1 A1 Y1 A2 Y2 A3 Y3 VSS
(2) A1
(4) A2
(6) A3
(10) A4
(12) A5 A6 (14)
(3) Y1
(5) Y2
(7) Y3
(9) Y4
(11) Y5
(13) Y6
Note: 1. Logic symbol in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
1
16-Pin DIP Top View
OE1 1 16 VDD A1 2 15 OE2
Y1 3 14 A6
A2 4 13 Y6
Y2 5 12 A5
A3 6 11 Y5
Y3 7 10 A4
VSS 8
9 Y4
16-Lead Flatpack Top View
1 16
2 15 3 14 4 13 5 12 6 11 7 10 89
VDD OE2 A6 Y6 A5 Y5 A4 Y4
LOGIC DIAGRAM
A6 (14)
A5 (12)
(13) Y6
(11) Y5
A4 (10)
A3 (6)
(9) Y4
(7) Y3
A2 (4)
(5) Y2
OE2
OE1
(15) (1)
A1 (2)
(3) Y1
2
OPERATIONAL ENVIRONMENT1 PARAMETER Total Dose SEU Thresho...
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