INTEGRATED CIRCUITS
74F353
Dual 4-input multiplexer (3-State)
Product specification
IC15 Data Handbook
1996 Jan 05
Philips
Semiconductors
Philips Semiconductors
Product specification
Dual 4-input multiplexer (3-State)
74F353
FEATURES
•
Inverting version of 74F253
•
3-State outputs for bus interface and multiplex expansion
•
Common select inputs
•
Separate Output Enable Inputs
DESCRIPTION
The 74F353 has two identical 4-input multiplexers with 3-State
outputs which select two bits from four sources selected by common
Select inputs (S0, S1). When the individual Output Enable (OEa,
OEb) inputs of the 4-input multiplexers are High, the outputs are
forced to a high impedance (Hi-Z) state.
The 74F353 is the logic implementation of a 2-pole, 4-position
switch; the position of the switch being determined by the logic
levels supplied to the two common Select inputs.
To avoid exceeding the maximum current ratings when the outputs
of the 3-State devices are tied together, all but one device must be
in the high-impedance state. Therefore, only one Output Enable
must be active at a time.
PIN CONFIGURATION
OEa
S1
I3a
I2a
I1a
I0a
Ya
GND
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
V
CC
OEb
S0
I3b
I2b
I1b
I0b
Yb
SF00891
TYPE
74F353
TYPICAL
PROPAGATION
DELAY
6.0ns
TYPICAL
SUPPLY CURRENT
(TOTAL)
11mA
ORDERING INFORMATION
DESCRIPTION
16-pin plastic DIP
16-pin plastic SO
COMMERCIAL RANGE
V
CC
= 5V
±10%,
T
amb
= 0°C to +70°C
N74F353N
N74F353D
PACKAGE
DRAWING
NUMBER
SOT38-4
SOT162-1
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS
I0a–I3a
I0b–I3b
S0, S1
OEa
OEb
Ya, Yb
DESCRIPTION
Port A data inputs
Port B data inputs
Common Select inputs
Port A Output Enable input (active Low)
Port B Output Enable input (active Low)
3-State outputs
74F (U.L.) HIGH/LOW
1.0/1.0
1.0/1.0
1.0/1.0
1.0/1.0
1.0/1.0
150/40
LOAD VALUE HIGH/LOW
20µA/0.6mA
20µA/0.6mA
20µA/0.6mA
20µA/0.6mA
20µA/0.6mA
3mA/24mA
NOTE:
One (1.0) FAST unit load is defined as: 20µA in the High state and 0.6mA in the Low state.
LOGIC SYMBOL
6
5
4
3
10
11
12
13
IEC/IEEE SYMBOL
14
2
0
1
G
0
3
I0a
14
2
1
15
S0
S1
OEa
OEb
I1a
I2a
I3a
I0b
I1b
I2b
I3b
1
6
5
4
3
EN
0
1
2
3
MUX
7
Ya
Yb
15
10
11
12
9
V
CC
= Pin 16
GND = Pin 8
7
9
13
SF00892
SF00893
1996 Jan 05
2
853–0103 16188
Philips Semiconductors
Product specification
Dual 4-input multiplexer (3-State)
74F353
LOGIC DIAGRAM
OEa
1
I0a
6
I1a
5
I2a
4
I3a
3
S1
2
S0
14
I0b
10
I1b
11
I2b
12
I3b
13
OEb
15
7
V
CC
= Pin 16
GND = Pin 8
Ya
9
Yb
SF00894A
FUNCTION TABLE
INPUTS
S0
X
L
L
H
H
L
L
H
H
S1
X
L
L
L
L
H
H
H
H
I0
X
L
H
X
X
X
X
X
X
I1
X
X
X
L
H
X
X
X
X
I2
X
X
X
X
X
L
H
X
X
I3
X
X
X
X
X
X
X
L
H
OE
H
L
L
L
L
L
L
L
L
OUTPUT
Y
Z
H
L
H
L
H
L
H
L
NOTES:
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High impedance “off” state
1996 Jan 05
3
Philips Semiconductors
Product specification
Dual 4-input multiplexer (3-State)
74F353
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
V
CC
V
IN
I
IN
V
OUT
I
OUT
T
amb
T
stg
Supply voltage
Input voltage
Input current
Voltage applied to output in High output state
Current applied to output in Low output state
Operating free-air temperature range
Storage temperature
PARAMETER
RATING
–0.5 to +7.0
–0.5 to +7.0
–30 to +5
–0.5 to V
CC
48
0 to +70
–65 to +150
UNIT
V
V
mA
V
mA
°C
°C
RECOMMENDED OPERATING CONDITIONS
SYMBOL
V
CC
V
IH
V
IL
I
IK
I
OH
I
OL
T
amb
Supply voltage
High-level input voltage
Low-level input voltage
Input clamp current
High-level output current
Low-level output current
Operating free-air temperature range
0
PARAMETER
LIMITS
MIN
4.5
2.0
0.8
–18
–3
24
70
NOM
5.0
MAX
5.5
UNIT
V
V
V
mA
mA
mA
°C
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
PARAMETER
TEST CONDITIONS
1
V
CC
= MIN, V
IL
= MAX,
,
,
V
IH
= MIN, I
OH
= MAX
V
CC
= MIN, V
IL
= MAX,
,
,
V
IH
= MIN, I
OL
= MAX
V
CC
= MIN, I
I
= I
IK
V
CC
= MAX, V
I
= 7.0V
V
CC
= MAX, V
I
= 2.7V
V
CC
= MAX, V
I
= 0.5V
V
CC
= MAX, V
O
= 2.7V
V
CC
= MAX, V
O
= 0.5V
V
CC
= MAX
I
CCH
I
CC
Supply current (total)
I
CCL
I
CCZ
V
CC
= MAX
OEn=Sn=In=GND
OEn=Sn=GND, In=4.5V
OEn=4.5V, Sn=In=GND
–60
9
11
13
LIMITS
MIN
TYP
2
MAX
UNIT
V
3.3
0.35
0.35
–0.73
0.50
0.50
–1.2
100
20
–0.6
50
–50
–150
14
20
23
V
V
V
V
µA
µA
mA
µA
µA
mA
mA
mA
mA
V
O
OH
High-level
High level output voltage
±
10%V
CC
±
5%V
CC
±
10%V
CC
±
5%V
CC
2.4
2.7
V
O
OL
V
IK
I
I
I
IH
I
IL
I
OZH
I
OZL
I
OS
Low-level
Low level output voltage
Input clamp voltage
Input current at maximum input voltage
High-level input current
Low-level input current
Off-state output current
High-level voltage applied
Off-state output current
Low-level voltage applied
Short-circuit output current
3
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
CC
= 5V, T
amb
= 25°C.
3. Not more than one output should be shorted at a time. For testing I
OS
, the use of high-speed test apparatus and/or sample-and-hold
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, I
OS
tests should be performed last.
4
1996 Jan 05
Philips Semiconductors
Product specification
Dual 4-input multiplexer (3-State)
74F353
AC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST
CONDITION
V
CC
= 5V
T
amb
= +25°C
C
L
= 50pF, R
L
= 500Ω
MIN
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Propagation delay
In to Yn
Propagation delay
Sn to Yn
Output Enable time
to High or Low level
Output Disable time
from High or Low level
Waveform 1
Waveform 2
Waveform 3
Waveform 4
Waveform 3
Waveform 4
3.0
1.5
5.0
3.0
4.0
4.0
2.5
1.5
TYP
5.0
3.0
9.0
6.0
6.0
6.5
4.0
2.5
MAX
7.0
5.0
12.0
8.5
8.0
8.0
5.5
6.0
V
CC
= 5V
±
10%
T
amb
= 0°C to +70°C
C
L
= 50pF, R
L
= 500Ω
MIN
3.0
1.0
4.5
3.0
3.5
3.5
2.0
1.5
MAX
8.0
5.5
12.5
9.5
9.0
9.0
6.0
7.0
ns
ns
ns
ns
UNIT
AC WAVEFORMS
For all waveforms, V
M
= 1.5V
In
Sn
V
M
t
PHL
V
M
t
PLH
V
M
t
PHL
V
M
t
PLH
Yn
V
M
V
M
Yn
V
M
V
M
SF00895
SF00896
Waveform 1.
Propagation Delay, Data to Output
Waveform 2.
Propagation Delay, Select to Output
OEn
V
M
t
PZH
V
M
t
PHZ
V
OH
–0.3V
OEn
V
M
t
PZL
V
M
V
M
t
PLZ
Yn
V
M
0V
Yn
V
OL
+0.3V
SF00897
SF00898
Waveform 3. 3-State Output Enable Time to High Level
and Output Disable Time from High Level
Waveform 4. 3-State Output Enable Time to Low Level
and Output Disable Time from Low Level
1996 Jan 05
5
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