M54/74HC352
M54/74HC353
HC352: DUAL 4 CHANNEL MULTIPLEXER(INV.)
HC353: DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT(INV.)
.
.
.
.
.
.
.
.
HIGH SPEED
t
PD
= 12 ns (TYP.) AT V
CC
= 5 V
LOW POWER DISSIPATION
I
CC
= 4
µA
(MAX.) AT T
A
= 25
°C
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
BALANCED PROPAGATION DELAYS
t
PLH
= t
PHL
SYMMETRICAL OUTPUT IMPEDANCE
I
OL
=
I
OH
= 4 mA (MIN.)
HIGH NOISE IMMUNITY
V
NIH
= V
NIL
= 28 % V
CC
(MIN.)
WIDE OPERATING VOLTAGE RANGE
V
CC
(OPR) = 2 V TO 6 V
PIN AND FUNCTION COMPATIBLE
WITH 54/74LS352/353
B1R
(Plastic Package)
F1R
(Ceramic Package)
M1R
(Micro Package)
C1R
(Chip Carrier)
ORDER CODES :
M54HCXXXF1R
M74HCXXXM1R
M74HCXXXB1R
M74HCXXXC1R
PIN CONNECTIONS
(top view)
DESCRIPTION
The M54/74HC352 and M54/74HC353 are high
speed CMOS DUAL 4 CHANNEL MULTIPLEXERS
INVERTING fabricated with silicon gate C
2
MOS
technology.
Both achieve high speed operation, similar to equi-
valent LSTTL while maintaining the CMOS low
power dissipation. The designer has a choice of
complementary output (HC352) and 3 state output
(HC353). Each of these data (1C0-1C3, 2C0-2C3)
is selected by the two address inputs A and B.
Separate strobe inputs (1G, 2G) are provided for
each of the two four line sections. Taking the strobe
input (1G, 2G) high inhibits the outputs. The output
of HC352 is fixed at logic low level and the output of
HC353 has a high impedance, unconditionally.
All inputs are equipped with protection circuits
against static discharge and transient excess volt-
age.
October 1993
NC =
No Internal
Connection
1/11
M54/M74HC352/353
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
PIN No
1, 15
6, 5, 4, 3
7
9
10, 11, 12,
13
14, 2
8
16
SYMBOL
1G, 2G
1C
0
to 1C
3
1Y
2Y
2C
0
to 2C
3
A, B
GND
V
CC
NAME AND FUNCTION
Output Enable Inputs
Data Input from Source 1
Data Outputs from Source 1
Data Outputs from Source 2
Data Input from Source 2
Common Data Select
Inputs
Ground (0V)
Positive Supply Voltage
IEC LOGIC SYMBOL
HC352
HC353
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CC
V
I
V
O
I
IK
I
OK
I
CC
I
O
or I
GND
P
D
T
stg
T
L
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Source Sink Current Per Output Pin
DC V
CC
or Ground Current
Power Dissipation
Storage Temperature
Lead Temperature (10 sec)
Parameter
Value
-0.5 to +7
-0.5 to V
CC
+ 0.5
-0.5 to V
CC
+ 0.5
±
20
±
20
±
25
±
50
500 (*)
-65 to +150
300
Unit
V
V
V
mA
mA
mA
mA
mW
o
o
C
C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition isnotimplied.
(*) 500 mW:
≅
65
o
C derate to 300 mW by 10mW/
o
C: 65
o
C to 85
o
C
3/11
M54/M74HC352/353
AC ELECTRICAL CHARACTERISTICS
(C
L
= 50 pF, Input t
r
= t
f
= 6 ns)
Test Conditions
Symbol
Parameter
V
CC
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
T
A
= 25 C
54HC and 74HC
Min.
Typ.
30
8
7
56
14
12
80
20
17
40
10
9
64
16
14
84
21
18
64
16
14
44
11
9
5
63
61
Max.
75
15
13
115
23
20
150
30
26
85
17
14
125
25
21
150
30
26
115
23
20
100
20
17
10
o
Value
-40 to 85
o
C -55 to 125
o
C
74HC
54HC
Min.
Max.
95
19
16
145
29
25
190
38
33
105
21
18
155
31
26
190
38
33
145
29
25
125
25
21
10
Min.
Max.
110
22
19
175
35
30
225
45
38
130
26
22
95
38
32
225
45
38
175
35
30
150
30
26
10
Unit
t
TLH
t
THL
t
PLH
t
PHL
Output Transition
Time
Propagation
Delay Time
(Cn - Y)
for HC352
Propagation
Delay Time
(A, B - Y)
for HC352
Propagation
Delay Time
(G - Y)
for HC352
Propagation
Delay Time
(Cn - Y)
for HC353
Propagation
Delay Time
(A, B - Y)
for HC353
Output Enable
Time (G - Y)
for HC353
Output Disable
Time (G - Y)
for HC353
Input Capacitance
Power Dissipation
Capacitance
ns
ns
t
PLH
t
PHL
ns
t
PLH
t
PHL
ns
t
PLH
t
PHL
ns
t
PLH
t
PHL
ns
t
PZL
t
PZH
t
PLZ
t
PHZ
C
IN
C
PD
(*)
R
L
= 1 KΩ
ns
R
L
= 1 KΩ
ns
pF
pF
for HC352
for HC353
(*) C
PD
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.
(Refer to Test Circuit). Average operting current can be obtained by the following equation. I
CC
(opr) = C
PD
•V
CC
•f
IN
+ I
CC
5/11
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