74ALS153 [NXP]
Dual 4-input multiplexer; 双路4输入多路复用器
| 型号： | 74ALS153 |
| 厂家： | 
NXP |
| 描述： | Dual 4-input multiplexer |
| 文件： | 总9页 (文件大小：114K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CIRCUITS
74ALS153
Dual 4-input multiplexer
Product specification
IC05 Data Handbook
1991 Feb 08
Philips
Semiconductors
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
FEATURES
PIN CONFIGURATION
• Non–inverting outputs
Ea
S1
1
2
3
4
5
16
V
• Common select outputs
CC
15 Eb
14 S0
13 I3b
12 I2b
11 I1b
10 I0b
• Separate enable for each section
• See 74ALS253 for 3–State version
I3a
I2a
I1a
DESCRIPTION
I0a
Ya
6
7
8
The 74ALS153 has two identical 4–input multiplexer with 3–State
outputs which selects two bits of data from four sources by using
common select inputs (S0, S1). The two 4–input multiplexer circuits
have individual active–Low enables (Ea, Eb) which can be used to
strobe the outputs independently. Outputs (Ya, Yb) are forced Low
when the corresponding enable is high.
GND
9
Yb
SF00146
The 74ALS153 is the logic implementation of a 2–pole, 4–position
switch where the position of the switch is determined by the logic
levels supplied to the common select inputs.
ORDERING INFORMATION
ORDER CODE
DRAWING
NUMBER
DESCRIPTION
COMMERCIAL RANGE
V
amb
= 5V ±10%,
= 0°C to +70°C
CC
TYPICAL
TYPICAL
PROPAGATION DELAY
T
SUPPLY CURRENT
(TOTAL)
TYPE
16-pin plastic DIP
16-pin plastic SO
74ALS153N
74ALS153D
SOT38-4
SOT109-1
74ALS153
7.0ns
6.5mA
16-pin plastic SSOP
Type II
74ALS153DB
SOT338-1
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
74ALS (U.L.)
HIGH/LOW
LOAD VALUE
PINS
DESCRIPTION
HIGH/LOW
20µA/0.1mA
20µA/0.1mA
20µA/0.1mA
20µA/0.1mA
20µA/0.1mA
2.6mA/24mA
Ioa – I3a
Iob – I3b
S0, S1
Ea
Port A data inputs
Port B data inputs
Common select inputs
Port A enable input
Port B enable input
Data outputs
1.0/1.0
1.0/1.0
1.0/1.0
1.0/1.0
Eb
1.0/1.0
Ya, Yb
130/240
NOTE: One (1.0) ALS unit load is defined as: 20µA in the High state and 0.1mA in the Low state.
LOGIC SYMBOL
IEC/IEEE SYMBOL
14
2
6
5
4
3
10
11
12 13
0
1
0
3
G
I0a I1a I2a I3a
I0b I1b I2b
I3b
1
6
5
4
3
MUX
EN
0
14
S0
7
9
2
1
S1
Ea
Eb
1
2
3
15
15
10
11
12
13
Ya
7
Yb
9
V
= Pin 16
CC
GND = Pin 8
SF00148
SF00147
2
1991 Feb 08
853–1376 01670
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
LOGIC DIAGRAM
Ea
I0a
I1a
I2a
I3a
S1
S2
I0b
I0b
11
I2b
12
I3b
Eb
1
6
5
4
3
2
14
10
13
15
7
9
V
= Pin 16
CC
Ya
Yb
GND = Pin 8
SF00149A
FUNCTION TABLE
INPUTS
OUTPUT
S0
L
S1
L
I0n
I1n
X
I2n
X
I3n
X
En
L
Yn
L
L
H
X
X
X
X
X
X
L
L
X
X
X
L
H
L
H
H
L
L
L
X
X
L
L
H
X
X
X
L
H
L
H
H
H
H
L
X
L
L
X
H
X
X
L
H
L
H
H
X
L
L
X
X
H
L
H
H = High voltage level
L = Low voltage level
X = Don’t care
3
1991 Feb 08
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limit set forth in this table may impair the useful life of the device.
Unless otherwise noted these limits are over the operating free-air temperature range.)
SYMBOL
PARAMETER
RATING
–0.5 to +7.0
–0.5 to +7.0
–30 to +5
UNIT
V
V
CC
Supply voltage
Input voltage
Input current
V
V
IN
IN
I
mA
V
V
OUT
Voltage applied to output in high output state
Current applied to output in Low output state
Operating free-air temperature range
Storage temperature range
–0.5 to V
48
CC
I
mA
°C
°C
OUT
T
amb
0 to +70
T
stg
–65 to +150
RECOMMENDED OPERATING CONDITIONS
LIMITS
NOM
5.0
SYMBOL
PARAMETER
UNIT
MAX
MIN
4.5
V
CC
Supply voltage
5.5
V
V
V
IH
High-level input voltage
Low-level input voltage
Input clamp current
2.0
V
IL
0.8
–18
–2.6
24
V
I
Ik
mA
mA
mA
°C
I
High-level output current
Low-level output current
OH
I
OL
T
amb
Operating free-air temperature range
0
+70
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
LIMITS
1
SYMBOL
PARAMETER
TEST CONDITIONS
UNIT
2
MIN
TYP
MAX
I
= –0.4mA
V
– 2
V
V
V
V
V
OH
CC
V
V
= ±10%, V = MAX,
IL
= MIN
CC
IH
V
High-level output voltage
OH
I
= MAX
2.4
3.2
0.25
0.35
–0.73
OH
I
= 12mA
= 24mA
0.40
0.50
–1.5
OL
OL
V
V
= MIN, V = MAX,
IL
= MIN
CC
IH
V
Low-level output voltage
Input clamp voltage
OL
I
V
V
= MIN, I = I
I IK
IK
CC
CC
Input current at minimum input
voltage
I
I
V
= MAX, V = 7.0V
0.1
mA
I
I
High-level input current
Low-level input current
V
CC
V
CC
V
CC
V
CC
= MAX, V = 2.7V
20
–0.1
–112
12
µA
mA
mA
mA
IH
I
I
= MAX, V = 0.4V
I
IL
3
I
Output current
= MAX, V = 2.25V
–30
O
O
I
Supply current (total)
= MAX
6.5
CC
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at V = 5V, T = 25°C.
CC
amb
3. The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, I
.
OS
4
1991 Feb 08
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
AC ELECTRICAL CHARACTERISTICS
LIMITS
T
V
= 0°C to +70°C
= +5.0V ± 10%
amb
CC
SYMBOL
PARAMETER
TEST CONDITION
UNIT
C = 50pF, R = 500Ω
L
L
MIN
MAX
t
t
Propagation delay
In to Yn
4.0
4.0
12.0
12.0
PLH
PHL
Waveform 1
Waveform 2
Waveform 2
ns
ns
ns
t
t
Propagation delay
Sn to Yn
5.0
7.0
15.0
16.0
PLH
PHL
t
t
Propagation delay
En to Yn
3.0
5.0
10.0
12.0
PLH
PHL
AC WAVEFORMS
For all waveforms, V = 1.3V.
M
In
Sn
En
V
V
M
M
V
V
M
M
t
t
PLH
PHL
t
t
PHL
PLH
V
V
M
M
Yn
V
V
M
Yn
M
SF00150
Waveform 1. Propagation Delay for Data to Output
SC00046
Waveform 2. Propagation Delay for Select or Enable to Output
TEST CIRCUIT AND WAVEFORMS
t
w
AMP (V)
0.3V
V
CC
90%
90%
NEGATIVE
PULSE
V
V
M
M
10%
10%
V
V
OUT
IN
PULSE
GENERATOR
D.U.T.
t
t )
f
t
t )
THL ( f
TLH ( r
R
C
R
L
T
L
t
t )
t
t )
TLH ( r
THL ( f
AMP (V)
0.3V
90%
M
90%
POSITIVE
PULSE
V
V
M
Test Circuit for Totem-pole Outputs
10%
10%
t
w
Input Pulse Definition
DEFINITIONS:
R
L
C
L
R
T
=
=
=
Load resistor;
INPUT PULSE REQUIREMENTS
V
see AC electrical characteristics for value.
Load capacitance includes jig and probe capacitance;
see AC electrical characteristics for value.
Termination resistance should be equal to Z
pulse generators.
Family
Rep.Rate
t
w
t
t
THL
Amplitude
M
TLH
2.0ns
2.0ns
of
74ALS
3.5V
1.3V
1MHz
500ns
OUT
SC00005
5
1991 Feb 08
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
DIP16: plastic dual in-line package; 16 leads (300 mil)
SOT38-4
6
1991 Feb 08
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
SO16: plastic small outline package; 16 leads; body width 3.9 mm
SOT109-1
7
1991 Feb 08
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
SSOP16: plastic shrink small outline package; 16 leads; body width 5.3 mm
SOT338-1
8
1991 Feb 08
Philips Semiconductors
Product specification
Dual 4-input multiplexer
74ALS153
DEFINITIONS
Data Sheet Identification
Product Status
Definition
This data sheet contains the design target or goal specifications for product development. Specifications
may change in any manner without notice.
Objective Specification
Formative or in Design
Preproduction Product
Full Production
This data sheet contains preliminary data, and supplementary data will be published at a later date. Philips
Semiconductors reserves the right to make changes at any time without notice in order to improve design
and supply the best possible product.
Preliminary Specification
Product Specification
This data sheet contains Final Specifications. Philips Semiconductors reserves the right to make changes
at any time without notice, in order to improve design and supply the best possible product.
Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, without notice, in the products,
including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips
Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright,
or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask
work right infringement, unless otherwise specified. Applications that are described herein for any of these products are for illustrative purposes
only. PhilipsSemiconductorsmakesnorepresentationorwarrantythatsuchapplicationswillbesuitableforthespecifiedusewithoutfurthertesting
or modification.
LIFE SUPPORT APPLICATIONS
Philips Semiconductors and Philips Electronics North America Corporation Products are not designed for use in life support appliances, devices,
orsystemswheremalfunctionofaPhilipsSemiconductorsandPhilipsElectronicsNorthAmericaCorporationProductcanreasonablybeexpected
to result in a personal injury. Philips Semiconductors and Philips Electronics North America Corporation customers using or selling Philips
Semiconductors and Philips Electronics North America Corporation Products for use in such applications do so at their own risk and agree to fully
indemnify Philips Semiconductors and Philips Electronics North America Corporation for any damages resulting from such improper use or sale.
Philips Semiconductors
811 East Arques Avenue
P.O. Box 3409
Copyright Philips Electronics North America Corporation 1997
All rights reserved. Printed in U.S.A.
Sunnyvale, California 94088–3409
Telephone 800-234-7381
Philips
Semiconductors
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