TI SN74ALS153N

SN54ALS153, SN74ALS153, SN74AS153
DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS
SDAS206A – APRIL 1982 – REVISED DECEMBER 1994
•
•
•
•
•
SN54ALS153 . . . J PACKAGE
SN74ALS153, SN74AS153 . . . D OR N PACKAGE
(TOP VIEW)
Permit Multiplexing From n Lines to
One Line
Perform Parallel-to-Serial Conversion
Strobe (Enable) Line Provided for
Cascading (n Lines to n Lines)
′ALS253 and SN74AS253A Are 3-State
Versions of These Parts
Package Options Include Plastic
Small-Outline (D) Packages, Ceramic Chip
Carriers (FK), and Standard Plastic (N) and
Ceramic (J) 300-mil DIPs
1G
B
1C3
1C2
1C1
1C0
1Y
GND
description
1
16
2
15
3
14
4
13
5
12
6
11
7
10
8
9
VCC
2G
A
2C3
2C2
2C1
2C0
2Y
SN54ALS153 . . . FK PACKAGE
(TOP VIEW)
B
1G
NC
VCC
2G
These dual 1-of-4 data selectors/multiplexers
contain inverters and drivers to supply full binary
decoding data selection to the AND-OR gates.
Separate strobe (G) inputs are provided for each
of the two 4-line sections.
1C3
1C2
NC
1C1
1C0
3
2 1 20 19
18
5
17
6
16
7
15
8
14
9 10 11 12 13
A
2C3
NC
2C2
2C1
1Y
GND
NC
2Y
2C0
The SN54ALS153 is characterized for operation
over the full military temperature range of – 55°C
to 125°C. The SN74ALS153 and SN74AS153 are
characterized for operation from 0°C to 70°C.
4
NC – No internal connection
FUNCTION TABLE
INPUTS
SELECT
DATA
STROBE
G
OUTPUT
Y
B
A
C0
C1
C2
C3
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
H
L
H
X
H
X
X
L
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
Select inputs A and B are common to both sections.
Copyright  1994, 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.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
SN54ALS153, SN74ALS153, SN74AS153
DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS
SDAS206A – APRIL 1982 – REVISED DECEMBER 1994
logic symbol†
A
B
1G
1C0
1C1
1C2
1C3
2G
2C0
2C1
2C2
2C3
14
2
0
1
1
6
5
4
3
EN
G 0
3
MUX
0
7
1
1Y
2
3
15
10
9
11
2Y
12
13
† This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
Pin numbers shown are for the D, J, and N packages.
logic diagram (positive logic)
1G
1C0
1C1
1
6
5
7
Data 1
1C2
1C3
B
1Y
4
3
2
Select
A
2C0
2C1
Data 2
2C2
2C3
2G
14
10
11
9
12
13
15
Pin numbers shown are for the D, J, and N packages.
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
2Y
SN54ALS153, SN74ALS153, SN74AS153
DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS
SDAS206A – APRIL 1982 – REVISED DECEMBER 1994
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Operating free-air temperature range, TA: SN54ALS153 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 125°C
SN74ALS153 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
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.
recommended operating conditions
SN54ALS153
SN74ALS153
MIN
NOM
MAX
MIN
NOM
MAX
4.5
5
5.5
4.5
5
5.5
UNIT
VCC
VIH
Supply voltage
VIL
IOH
Low-level input voltage
0.7
0.8
High-level output current
–1
– 2.6
mA
IOL
TA
Low-level output current
12
24
mA
70
°C
High-level input voltage
2
Operating free-air temperature
2
– 55
125
V
V
0
V
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
TEST CONDITIONS
VCC = 4.5 V,
VCC = 4.5 V to 5.5 V,
II = – 18 mA
IOH = – 0.4 mA
VCC = 4
4.5
5V
IOH = – 1 mA
IOH = – 2.6 mA
VOL
5V
VCC = 4
4.5
IOL = 12 mA
IOL = 24 mA
II
IIH
VCC = 5.5 V,
VCC = 5.5 V,
VI = 7 V
VI = 2.7 V
IIL
IO§
VCC = 5.5 V,
VCC = 5.5 V,
VI = 0.4 V
VO = 2.25 V
VOH
SN54ALS153
TYP‡
MAX
MIN
SN74ALS153
TYP‡
MAX
MIN
– 1.5
VCC – 2
2.4
– 1.5
V
VCC – 2
V
3.3
2.4
0.25
– 20
UNIT
0.4
3.2
0.25
0.4
0.35
0.5
V
0.1
0.1
20
20
µA
– 0.1
– 0.1
mA
– 112
mA
– 112
– 30
mA
ICC
VCC = 5.5 V,
All inputs at 4.5 V
7.5
14
7.5
14
mA
‡ All typical values are at VCC = 5 V, TA = 25°C.
§ The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
3
SN54ALS153, SN74ALS153, SN74AS153
DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS
SDAS206A – APRIL 1982 – REVISED DECEMBER 1994
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
tPLH
tPHL
A or B
Y
tPLH
tPHL
Data
(any C)
Y
tPLH
tPHL
G
Y
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 Ω,
TA = MIN to MAX†
SN54ALS153 SN74ALS153
MIN
MAX
MIN
MAX
5
29
5
21
5
27
5
21
3
15
3
10
2
18
4
15
5
27
5
18
3
22
5
18
UNIT
ns
ns
ns
† For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)‡
Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Operating free-air temperature range, TA: SN74AS153 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
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.
recommended operating conditions
SN74AS153
MIN
NOM
MAX
4.5
5
5.5
UNIT
VCC
VIH
Supply voltage
VIL
IOH
Low-level input voltage
0.8
V
High-level output current
– 15
mA
IOL
TA
Low-level output current
48
mA
70
°C
4
High-level input voltage
2
Operating free-air temperature
0
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
V
V
SN54ALS153, SN74ALS153, SN74AS153
DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS
SDAS206A – APRIL 1982 – REVISED DECEMBER 1994
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
VOH
VOL
II
IIH
IIL
A, B
All others
A, B
All others
A, B
All others
IO‡
ICCH
SN74AS153
TYP†
MAX
TEST CONDITIONS
MIN
VCC = 4.5 V,
VCC = 4.5 V to 5.5 V,
II = – 18 mA
IOH = – 2 mA
VCC = 4.5 V,
VCC = 4.5 V,
IOH = – 15 mA
IOL = 48 mA
VCC = 5
5.5
5V
V,
VI = 7 V
VCC = 5
5.5
5V
V,
VI = 2
2.7
7V
VCC = 5
5.5
5V
V,
VI = 0
0.4
4V
VCC = 5.5 V,
VCC = 5.5 V
VO = 2.25 V
– 1.2
VCC – 2
2.4
V
V
3.2
0.35
0.5
0.2
0.1
40
20
–1
– 0.5
– 30
UNIT
V
mA
µA
mA
– 112
mA
26
mA
16
ICCL
VCC = 5.5 V
21
33
mA
† All typical values are at VCC = 5 V, TA = 25°C.
‡ The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 Ω,
TA = MIN to MAX§
UNIT
SN74AS153
tPLH
tPHL
A or B
Y
tPLH
tPHL
Data
(any C)
Y
tPLH
tPHL
G
Y
MIN
MAX
3
12.5
3
11
2
7
2
8
3
11.5
10
9
ns
ns
ns
§ For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
5
SN54ALS153, SN74ALS153, SN74AS153
DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS
SDAS206A – APRIL 1982 – REVISED DECEMBER 1994
PARAMETER MEASUREMENT INFORMATION
SERIES 54ALS/74ALS AND 54AS/74AS DEVICES
7V
RL = R1 = R2
VCC
S1
RL
R1
Test
Point
From Output
Under Test
CL
(see Note A)
From Output
Under Test
RL
Test
Point
From Output
Under Test
CL
(see Note A)
CL
(see Note A)
LOAD CIRCUIT FOR
BI-STATE
TOTEM-POLE OUTPUTS
LOAD CIRCUIT
FOR OPEN-COLLECTOR OUTPUTS
3.5 V
Timing
Input
Test
Point
LOAD CIRCUIT
FOR 3-STATE OUTPUTS
3.5 V
High-Level
Pulse
1.3 V
R2
1.3 V
1.3 V
0.3 V
0.3 V
tsu
Data
Input
tw
th
3.5 V
1.3 V
3.5 V
Low-Level
Pulse
1.3 V
0.3 V
1.3 V
0.3 V
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VOLTAGE WAVEFORMS
PULSE DURATIONS
3.5 V
Output
Control
(low-level
enabling)
1.3 V
1.3 V
0.3 V
tPZL
Waveform 1
S1 Closed
(see Note B)
tPLZ
[3.5 V
1.3 V
tPHZ
tPZH
Waveform 2
S1 Open
(see Note B)
1.3 V
VOL
0.3 V
VOH
1.3 V
0.3 V
[0 V
3.5 V
1.3 V
Input
1.3 V
0.3 V
tPHL
tPLH
VOH
In-Phase
Output
1.3 V
1.3 V
VOL
tPLH
tPHL
VOH
Out-of-Phase
Output
(see Note C)
1.3 V
1.3 V
VOL
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES, 3-STATE OUTPUTS
NOTES: A. CL includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
C. When measuring propagation delay items of 3-state outputs, switch S1 is open.
D. All input pulses have the following characteristics: PRR ≤ 1 MHz, tr = tf = 2 ns, duty cycle = 50%.
E. The outputs are measured one at a time with one transition per measurement.
Figure 1. Load Circuits and Voltage Waveforms
6
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Copyright  1998, Texas Instruments Incorporated