HEF4067B
16-channel analog multiplexer/demultiplexer
Rev. 8 — 18 April 2016
Product data sheet
1. General description
The HEF4067B is a 16-channel analog multiplexer/demultiplexer with four address inputs
(A0 to A3), an active LOW enable input (E), sixteen independent inputs/outputs (Y0 to
Y15) and a common input/output (Z). The device contains sixteen bidirectional analog
switches, each with one side connected to an independent input/output (Y0 to Y15) and
the other side connected to the common input/output (Z). With E LOW, one of the sixteen
switches is selected (low-impedance ON-state) by A0 to A3. All unselected switches are
in the high-impedance OFF-state. With E HIGH all switches are in the high-impedance
OFF-state, independent of A0 to A3. The analog inputs/outputs (Y0 to Y15 and Z) can
swing between V
DD
as a positive limit and V
SS
as a negative limit. V
DD
to V
SS
may not
exceed 15 V.
2. Features and benefits
Fully static operation
5 V, 10 V, and 15 V parametric ratings
Standardized symmetrical output characteristics
Specified from
40 C
to +85
C
Complies with JEDEC standard JESD 13-B
3. Applications
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
4. Ordering information
Table 1.
Ordering information
Package
Temperature range
HEF4067BT
40 C
to +85
C
Name
SO24
Description
Version
plastic small outline package; 24 leads; body width 7.5 mm SOT137-1
Type number
Nexperia
HEF4067B
16-channel analog multiplexer/demultiplexer
5. Functional diagram
Fig 1.
Functional diagram
Fig 2.
Schematic diagram (one switch)
HEF4067B
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 8 — 18 April 2016
2 of 18
Nexperia
HEF4067B
16-channel analog multiplexer/demultiplexer
Fig 3.
Logic diagram
HEF4067B
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 8 — 18 April 2016
3 of 18
Nexperia
HEF4067B
16-channel analog multiplexer/demultiplexer
6. Pinning information
6.1 Pinning
Fig 4.
Pin configuration
6.2 Pin description
Table 2.
Symbol
Z
Y0 to Y15
A0 to A3
V
SS
E
V
DD
Pin description
Pin
1
9, 8, 7, 6, 5, 4, 3, 2, 23, 22, 21, 20, 19, 18, 17, 16
10, 11, 14, 13
12
15
24
Description
common input/output
independent input/output
address input
ground (0 V)
enable input (active LOW)
supply voltage
HEF4067B
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 8 — 18 April 2016
4 of 18
Nexperia
HEF4067B
16-channel analog multiplexer/demultiplexer
7. Functional description
Table 3.
Control
E
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
[1]
Function table
[1]
Address
A3
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
X
A2
L
L
L
L
H
H
H
H
L
L
L
L
H
H
H
H
X
A1
L
L
H
H
L
L
H
H
L
L
H
H
L
L
H
H
X
A0
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
X
Y0 = Z
Y1 = Z
Y2 = Z
Y3 = Z
Y4 = Z
Y5 = Z
Y6 = Z
Y7 = Z
Y8 = Z
Y9 = Z
Y10 = Z
Y11 = Z
Y12 = Z
Y13 = Z
Y14 = Z
Y15 = Z
none
Channel ON
H = HIGH voltage level; L = LOW voltage level; X = don’t care.
8. Limiting values
Table 4.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to V
SS
= 0 V (ground).
Symbol
V
DD
I
IK
V
I
I
I/O
I
DD
T
stg
T
amb
Parameter
supply voltage
input clamping current
input voltage
input/output current
supply current
storage temperature
ambient temperature
[1]
Conditions
pins An and E;
V
I
<
0.5
V or V
I
> V
DD
+ 0.5 V
Min
0.5
-
0.5
-
-
65
40
Max
+18
10
V
DD
+ 0.5
10
50
+150
+85
Unit
V
mA
V
mA
mA
C
C
HEF4067B
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 8 — 18 April 2016
5 of 18
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