M54HC4351/52/53
M74HC4351/52/53
ANALOG MULTIPLEXER/DEMULTIPLEXER WITH ADDRESS LATCH:
SINGLE 8 CHANNEL, DUAL 4 CHANNEL, TRIPLE 2 CHANNEL
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LOGIC LEVEL TRANSLATION TO ENABLE 5V
LOGIC SIGNAL TO COMMUNICATE WITH
±5V
ANALOG SIGNAL
WIDE OPERATING VOLTAGE RANGE
(V
CC
- V
EE
) 2V TO 12V
LOW ”ON” RESISTANCE:
70Ω TYP. (V
CC
- V
EE
= 4.5 V)
50Ω TYP. (V
CC
- V
EE
= 9 V)
WIDE ANALOG INPUT VOLTAGE RANGE:
±6V
FAST SWITCHING
LOW CROSSTALK BETWEEN SWITCHES
HIGH ON/OFF OUTPUT VOLTAGE RATIO
LOW SINE WAVE DISTORTION:
0.02% (TYP.) AT V
CC
- V
EE
= 9 V
HIGH NOISE IMMUNITY
V
NIH
= V
NIL
= 28% V
CC
(MIN.)
LOW POWER DISSIPATION
I
CC
= 4
µA
(MAX) AT T
A
= 25
o
C
B1R
(Plastic Package)
F1R
(Ceramic Package)
C1R
M1R
(Micro Package)
(Chip Carrier)
ORDER CODES :
M54HCXXXXF1R
M74HCXXXXM1R
M74HCXXXXB1R
M74HCXXXXC1R
DESCRIPTION
These
devices
are
analog
multiplexer
demultiplexers in high speed silicon gate C
2
MOS
technology. These analog switches are bidirectional
and digitally controlled. A built-in level shifting is
included to allow them a control input range of up to
±
6V (peak) for an analog signal with digital control
signal of 0 to 6V.
V
EE
supply pin is provided for analog input signals.
They have two enable inputs to enable all the
switches when high (EN2) or low (EN1). For
operation as a digital multiplexer/demultiplexer, V
EE
is connected to GND.
PIN CONNECTION
(top view)
HC4351
The HC4351 is a single 8 channel multiplexer
demultiplexer having three binary control inputs A,
B and C to select 1 of 8 to be turned on, and
connected to the output.
The HC4352 has a pair of four channel multiplexer
demultiplexer having two control inputs A and B that
select one of four channel of the two sections.
The HC4353 is a triple two channel multiplexer
demultiplexer having three separate digital control
inputs A, B and C to select independently one of a
pair of channles.
HC4352
HC4353
November 1993
1/16
M54/M74HC4351/4352/4353
CHIP CARRIER
HC4351
HC4352
HC4353
PIN DESCRIPTION
(HC4351)
PIN No
4
3, 14
7
8
9
11
15, 13, 12
17, 18, 19,
16, 1, 6, 2, 5
10
20
SYMBOL
COM
NC
EN1
EN2
V
EE
LE
A, B, C
0 to 7
GND
V
CC
NAME AND FUNCTION
Common
Not Connected
Enable Input (Active LOW)
Enable Input (Active
HIGH)
Negative Supply Voltage
Latch Enable Input
(Active LOW)
Select Inputs
Independent Input/Outputs
Ground (0V)
Positive Supply Voltage
PIN DESCRIPTION
(HC4352)
PIN No
1, 6, 2, 5
3, 14
7
8
9
11
13, 12
16, 18, 19,
15
17, 4
10
20
SYMBOL
0Y to 3Y
NC
EN1
EN2
V
EE
LE
A, B
0X to 3X
X COM
Y COM
GND
V
CC
NAME AND FUNCTION
Independent Input/Outputs
Not Connected
Enable Input (Active LOW)
Enable Input (Active
HIGH)
Negative Supply Voltage
Latch Enable Input
(Active LOW)
Select Inputs
Independent Input/Outputs
Common Output/Inputs
Ground (0V)
Positive Supply Voltage
PIN DESCRIPTION
(HC4353)
PIN No
1, 2
5
6, 4
3, 14
7
8
9
11
15, 13, 12
16, 17
18
19
10
20
2/16
SYMBOL
0Y 1Y
Z COM
0Z, 1Z
NC
EN1
EN2
V
EE
LE
A, B, C
0X, 1X
X COM
Y COM
GND
V
CC
NAME AND FUNCTION
Independent Input/Outputs
Common Output/Inputs
Independent Input/Outputs
Not Connected
Enable Input (Active LOW)
Enable Input (Active
HIGH)
Negative Supply Voltage
Latch Enable Input
(Active LOW)
Select Inputs
Independent Input/Outputs
Common Output/Inputs
Common Output/Inputs
Ground (0V)
Positive Supply Voltage
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