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MC74HCT4052A Datasheet(PDF) 3 Page - ON Semiconductor

Part No. MC74HCT4052A
Description  Analog Multiplexers / Demultiplexers with LSTTL Compatible Inputs
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Maker  ONSEMI [ON Semiconductor]
Homepage  http://www.onsemi.com
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MC74HCT4052A Datasheet(HTML) 3 Page - ON Semiconductor

 
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MC74HCT4051A, MC74HCT4052A, MC74HCT4053A
http://onsemi.com
3
Figure 5. Logic Diagram − MC74HCT4053A
Triple Single−Pole, Double−Position Plus Common Off
X0
12
X1
13
A
11
B
10
C
9
ENABLE
6
X SWITCH
Y SWITCH
X
14
ANALOG
INPUTS/OUTPUTS
CHANNEL‐SELECT
INPUTS
PIN 16 = VCC
PIN 7 = VEE
PIN 8 = GND
COMMON
OUTPUTS/INPUTS
L
L
L
L
H
H
H
H
X
L
L
H
H
L
L
H
H
X
L
H
L
H
L
H
L
H
X
FUNCTION TABLE − MC74HCT4053A
Control Inputs
ON Channels
Enable
Select
CBA
L
L
L
L
L
L
L
L
H
X = Don’t Care
Figure 6. Pinout: MC74HCT4053A (Top View)
15
16
14
13
12
11
10
2
1
345
67
VCC
9
8
Y
X
X1
X0
A
B
C
Y1
Y0
Z1
Z
Z0
Enable VEE
GND
Z0
Z0
Z0
Z0
Z1
Z1
Z1
Z1
Y0
Y0
Y1
Y1
Y0
Y0
Y1
Y1
X0
X1
X0
X1
X0
X1
X0
X1
NONE
Y0
2
Y1
1
Y
15
Z0
5
Z1
3
Z
4
Z SWITCH
NOTE: This device allows independent control of each switch.
Channel−Select Input A controls the X−Switch, Input B controls
the Y−Switch and Input C controls the Z−Switch
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC
Positive DC Supply Voltage
(Referenced to GND)
(Referenced to VEE)
−0.5 to +7.0
−0.5 to +14.0
V
VEE
Negative DC Supply Voltage (Referenced to GND)
−7.0 to +5.0
V
VIS
Analog Input Voltage
VEE − 0.5 to
VCC + 0.5
V
Vin
Digital Input Voltage (Referenced to GND)
−0.5 to VCC + 0.5
V
I
DC Current, Into or Out of Any Pin
±25
mA
PD
Power Dissipation in Still Air,
SOIC Package†
TSSOP Package†
500
450
mW
Tstg
Storage Temperature Range
−65 to +150
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress
ratings only. Functional operation above the Recommended Operating Conditions is not implied.
Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
†Derating − SOIC Package: − 7 mW/°C from 65°C to 125°C
TSSOP Package: − 6.1 mW/°C from 65°C to 125°C
This device contains protection
circuitry to guard against damage
due to high static voltages or electric
fields. However, precautions must
be taken to avoid applications of any
voltage higher than maximum rated
voltages to this high−impedance cir-
cuit. For proper operation, Vin and
Vout should be constrained to the
range GND v (Vin or Vout) v VCC.
Unused inputs must always be
tied to an appropriate logic voltage
level (e.g., either GND or VCC).
Unused outputs must be left open.


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