74AC11153
DUAL 1-OF-4 DATA SELECTOR/MULTIPLEXER
SCAS117A JUNE 1990 REVISED APRIL 1993
POST OFFICE BOX 655303
·
DALLAS, TEXAS 75265
Copyright
©
1993, Texas Instruments Incorporated
21
·
Permits Multiplexing From N Lines to
1 Line
·
Performs Parallel-to-Serial Conversion
·
Strobe (Enable) Line Provided for
Cascading (N Lines to N Lines)
·
Flow-Through Architecture Optimizes
PCB Layout
·
Center-Pin V
CC
and GND Configurations
Minimize High-Speed Switching Noise
·
EPIC
TM
(Enhanced-Performance Implanted
CMOS) 1-
µ
m Process
·
500-mA Typical Latch-Up Immunity
at 125
°
C
·
Package Options Include Plastic
Small-Outline Packages and Standard
Plastic 300-mil DIPs
description
This data selector/multiplexer contains inverters and drivers to supply full binary decoding data selection to the
AND-OR gates. Separate strobe inputs (G) are provided for each of the two four-line sections.
The 74AC11153 is characterized for operation from 40
°
C to 85
°
C.
FUNCTION TABLE
INPUTS
STROBE
OUTPUT
SELECT
DATA
STROBE
G
OUTPUT
Y
B
A
C0
C1
C2
C3
G
Y
X
X
X
X
X
X
H
L
L
L
L
X
X
X
L
L
L
L
H
X
X
X
L
H
L
H
X
L
X
X
L
L
L
H
X
H
X
X
L
H
H
L
X
X
L
X
L
L
H
L
X
X
H
X
L
H
H
H
X
X
X
L
L
L
H
H
X
X
X
H
L
H
H = high level, L = low level, X = irrelevant
D OR N PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
A
B
1Y
GND
2Y
1G
2G
2C3
1C0
1C1
1C2
1C3
V
CC
2C0
2C1
2C2
EPIC is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
74AC11153
DUAL 1-OF-4 DATA SELECTOR/MULTIPLEXER
SCAS066A JUNE 1989 REVISED APRIL 1993
POST OFFICE BOX 655303
·
DALLAS, TEXAS 75265
22
logic symbol
G
MUX
EN
6
0
1
A
1
2
B
0
16
1C0
1
15
1C1
2
14
1C2
3
13
1C3
1Y
3
7
11
2C0
10
2C1
9
2C2
8
2C3
2Y
5
1G
2G
0
3
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
74AC11153
DUAL 1-OF-4 DATA SELECTOR/MULTIPLEXER
SCAS066A JUNE 1989 REVISED APRIL 1993
POST OFFICE BOX 655303
·
DALLAS, TEXAS 75265
23
logic diagram (positive logic)
1C0
1C1
1C2
1C3
2C0
2C1
2C2
2C3
1Y
2Y
1
2
6
16
15
14
13
11
10
9
8
7
3
5
TG
TG
TG
TG
TG
TG
TG
TG
TG
TG
TG
TG
1G
2G
B
A
74AC11153
DUAL 1-OF-4 DATA SELECTOR/MULTIPLEXER
SCAS066A JUNE 1989 REVISED APRIL 1993
POST OFFICE BOX 655303
·
DALLAS, TEXAS 75265
24
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
0.5 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, V
I
(see Note 1)
0.5 V to V
CC
+ 0.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range, V
O
(see Note 1)
0.5 V to V
CC
+ 0.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, I
IK
(V
I
< 0 or V
I
> V
CC
)
±
20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, I
OK
(V
O
< 0 or V
O
> V
CC
)
±
50 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous output current, I
O
(V
O
= 0 to V
CC
)
±
50 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous current through V
CC
or GND
±
100 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range
65
°
C to 150
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only and
functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
recommended operating conditions
MIN
NOM
MAX
UNIT
VCC
Supply voltage
3
5
5.5
V
VCC = 3 V
2.1
VIH
High-level input voltage
VCC = 4.5 V
3.15
V
VCC = 5.5 V
3.85
VCC = 3 V
0.9
VIL
Low-level input voltage
VCC = 4.5 V
1.35
V
VCC = 5.5 V
1.65
VI
Input voltage
0
VCC
V
VO
Output voltage
0
VCC
V
VCC = 3 V
4
IOH
High-level output current
VCC = 4.5 V
24
mA
VCC = 5.5 V
24
VCC = 3 V
12
IOL
Low-level output current
VCC = 4.5 V
24
mA
VCC = 5.5 V
24
t /
v
Input transition rise or fall rate
0
10
ns/ V
TA
Operating free-air temperature
40
85
°
C
74AC11153
DUAL 1-OF-4 DATA SELECTOR/MULTIPLEXER
SCAS066A JUNE 1989 REVISED APRIL 1993
POST OFFICE BOX 655303
·
DALLAS, TEXAS 75265
25
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
TA = 25
°
C
MIN
MAX
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
MAX
UNIT
3 V
2.9
2.9
IOH = 50
µ
A
4.5 V
4.4
4.4
5.5 V
5.4
5.4
VOH
IOH = 4 mA
3 V
2.58
2.48
V
I
24
A
4.5 V
3.94
3.8
IOH = 24 mA
5.5 V
4.94
4.8
IOH = 75 mA
5.5 V
3.85
3 V
0.1
0.1
IOL = 50
µ
A
4.5 V
0.1
0.1
5.5 V
0.1
0.1
VOL
IOL = 12 mA
3 V
0.36
0.44
V
IOL = 24 mA
4.5 V
0.36
0.44
IOL = 24 mA
5.5 V
0.36
0.44
IOL = 75 mA
5.5 V
1.65
II
VI = VCC or GND
5.5 V
±
0.1
±
1
µ
A
ICC
VI = VCC or GND,
IO = 0
5.5 V
8
80
µ
A
Ci
VI = VCC or GND
5 V
3.5
pF
Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.
switching characteristics over recommended operating free-air temperature range,
V
CC
= 3.3 V
±
0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
TA = 25
°
C
MIN
MAX
UNIT
PARAMETER
(INPUT)
(OUTPUT)
MIN
TYP
MAX
MIN
MAX
UNIT
tPLH
A or B
Y
2.3
7.4
9.5
2.3
10.5
ns
tPHL
A or B
Y
2.6
7.6
9.9
2.6
11
ns
tPLH
Data (Any C)
Y
2.3
6.9
8.4
2.3
9.5
ns
tPHL
Data (Any C)
Y
2.6
7.1
8.7
2.6
9.9
ns
tPLH
G
Y
1.8
5.3
6.7
1.8
7.5
ns
tPHL
G
Y
1
5.2
7.2
1
8.5
ns
switching characteristics over recommended operating free-air temperature range,
V
CC
= 5 V
±
0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
TA = 25
°
C
MIN
MAX
UNIT
PARAMETER
(INPUT)
(OUTPUT)
MIN
TYP
MAX
MIN
MAX
UNIT
tPLH
A or B
Y
2
4.7
6.8
2
7.6
ns
tPHL
A or B
Y
1.6
5.5
7.7
1.6
8.6
ns
tPLH
Data (Any C)
Y
1.9
4.5
6.1
1.9
6.9
ns
tPHL
Data (Any C)
Y
2.5
5
6.9
2.5
7.8
ns
tPLH
G
Y
1.4
3.6
5.1
1.4
5.7
ns
tPHL
G
Y
1.8
4.3
5.8
1.8
6.7
ns
74AC11153
DUAL 1-OF-4 DATA SELECTOR/MULTIPLEXER
SCAS066A JUNE 1989 REVISED APRIL 1993
POST OFFICE BOX 655303
·
DALLAS, TEXAS 75265
26
operating characteristics, V
CC
= 5 V, T
A
= 25
°
C
PARAMETER
TEST CONDITIONS
TYP
UNIT
Cpd
Power dissipation capacitance
CL = 50 pF, f = 1 MHz
30
pF
PARAMETER MEASUREMENT INFORMATION
LOAD CIRCUIT
From Output
Under Test
CL = 50 pF
(see Note A)
500
tPLH
tPHL
50%
50%
VCC
0 V
50% VCC
50% VCC
VOH
VOL
Input
(see Note B)
Output
VOLTAGE WAVEFORMS
NOTES: A. CL includes probe and jig capacitance.
B. Input pulses are supplied by generators having the following characteristics: PRR
10 MHz, ZO = 50
, tr = 3 ns, tf = 3 ns.
C. The outputs are measured one at a time with one input transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
IMPORTANT NOTICE
Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue
any product or service without notice, and advise customers to obtain the latest version of relevant information
to verify, before placing orders, that information being relied on is current and complete. All products are sold
subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those
pertaining to warranty, patent infringement, and limitation of liability.
TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in
accordance with TI's standard warranty. Testing and other quality control techniques are utilized to the extent
TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily
performed, except those mandated by government requirements.
CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF
DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE ("CRITICAL
APPLICATIONS"). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR
WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER
CRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO
BE FULLY AT THE CUSTOMER'S RISK.
In order to minimize risks associated with the customer's applications, adequate design and operating
safeguards must be provided by the customer to minimize inherent or procedural hazards.
TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent
that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other
intellectual property right of TI covering or relating to any combination, machine, or process in which such
semiconductor products or services might be or are used. TI's publication of information regarding any third
party's products or services does not constitute TI's approval, warranty or endorsement thereof.
Copyright
©
1998, Texas Instruments Incorporated
PDF 
ZIP