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부품번호 | UT54ACTS253 기능 |
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기능 | Dual 4-Input Multiplexers | ||
제조업체 | Aeroflex Circuit Technology | ||
로고 | |||
Standard Products
UT54ACS253/UT54ACTS253
Dual 4-Input Multiplexers, Three-State Outputs
Datasheet
November 2010
www.aeroflex.com/logic
FEATURES
Permits multiplexing from N lines to 1 line
Performs parallel-to-serial conversion
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
UT54ACS253 - SMD 5962-96574
UT54ACTS253 - SMD 5962-96575
DESCRIPTION
The UT54ACS253 and the UT54ACTS253 are 1-line to 4-line
multiplexers that contain drivers to supply full binary decoding.
Separate output control inputs are provided for each of the two
four-line sections.
Use the three-state outputs to drive data lines in bus-organized
systems. With all but one of the common outputs disabled the
low-impedance of the single enable output will drive the bus
line to a high or low logic level. Each output has its own strobe
(G).
The devices are characterized over full military temperature
range of -55°C to +125°C.
FUNCTION TABLE
SELECT
INPUTS
DATA INPUTS
OUTPUT OUTPUT
CONTROL
B A C0 C1 C2 C3
G
Y
XX X X X X
H
Z
LL
L
X
X
X
L
L
LL H X X X
L
H
LH X L X X
L
L
LH X H X X
L
H
HL X X L X
L
L
HL X X H X
L
H
HH X X X L
L
L
HH X X X H
L
H
PINOUTS
16-Pin DIP
Top View
1G 1 16 VDD
B 2 15 2G
1C3 3 14 A
1C2 4 13 2C3
1C1 5 12 2C2
1C0 6 11 2C1
1Y 7 10 2C0
VSS 8 9 2Y
16-Lead Flatpack
Top View
1G 1 16 VDD
B 2 15 2G
1C3 3 14 A
1C2 4 13 2C3
1C1 5 12 2C2
1C0 6 11 2C1
1Y 7 10 2C0
VSS 8 9 2Y
LOGIC SYMBOL
A (14)
(2)
B
0 G 0---
13
(1)
1G
(6)
1C0
(5)
1C1
(4)
1C2
(3)
1C3
(15)
2G
(10)
2C0
(11)
2C1
2C2 (12)
(13)
2C3
EN MUX
0
1
2
3
(7)
1Y
(9)
2Y
Note:
1. Logic symbol in accordance with ANSI/IEEE Std 91-1984 and IEC
Publication 617-12.
1
DC ELECTRICAL CHARACTERISTICS 7
(VDD = 5.0V ±10%; VSS = 0V 6, -55°C < TC < +125°C); Unless otherwise noted, Tc is per the temperature range ordered.
SYMBOL
VIL
VIH
IIN
VOL
VOH
IOS
IOZ
IDDQ
IOL
IOH
Ptotal
PARAMETER
Low-level input voltage 1
ACTS
ACS
High-level input voltage 1
ACTS
ACS
Input leakage current
ACTS/ACS
Low-level output voltage 3
ACTS
ACS
High-level output voltage 3
ACTS
ACS
Short-circuit output current 2 ,4
ACTS/ACS
Three-state output leakage current
Quiescent Supply Current
Output current10
(Sink)
Output current10
(Source)
Power dissipation 2, 8, 9
IDDQ
ΔIDDQ
Quiescent Supply Current
Quiescent Supply Current Delta
ACTS
CIN
COUT
Input capacitance 5
Output capacitance 5
CONDITION
VIN = VDD or VSS
IOL = 8.0mA
IOL = 100μA
IOH = -8.0mA
IOH = -100μA
VO = VDD and VSS
VO = VDD and VSS
VDD = 5.5V
VIN = VDD or VSS
VOL = 0.4V
VIN = VDD or VSS
VOH = VDD - 0.4V
CL = 50pF
VDD = 5.5V
For input under test
VIN = VDD - 2.1V
For all other inputs
VIN = VDD or VSS
VDD = 5.5V
ƒ = 1MHz @ 0V
ƒ = 1MHz @ 0V
MIN
.5VDD
.7VDD
-1
MAX
UNIT
0.8
.3VDD
V
V
1 μA
0.40 V
0.25
.7VDD
VDD - 0.25
-200
-20
8
200
20
10
V
mA
μA
μA
mA
-8 mA
2.1 mW/
MHz
10 μA
1.6 mA
15 pF
15 pF
4
4페이지 PACKAGING
Side-Brazed Packages
7
7페이지 | |||
구 성 | 총 10 페이지수 | ||
다운로드 | [ UT54ACTS253.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
UT54ACTS253 | Dual 4-Input Multiplexers | Aeroflex Circuit Technology |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |