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PDF HEF4067B Data sheet ( Hoja de datos )
| Número de pieza | HEF4067B | |
| Descripción | 16-channel analogue multiplexer/demultiplexer | |
| Fabricantes | NXP Semiconductors | |
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HEF4067B
16-channel analog multiplexer/demultiplexer
Rev. 7 — 11 September 2014
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 VDD as a positive limit and VSS as a negative limit. VDD to VSS 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
Type number Package
Temperature range
HEF4067BP 40 C to +85 C
HEF4067BT 40 C to +85 C
Name
DIP24
SO24
Description
Version
plastic dual in-line package; 24 leads (600 mil)
SOT101-1
plastic small outline package; 24 leads; body width 7.5 mm SOT137-1
1 page  
NXP Semiconductors
HEF4067B
16-channel analog multiplexer/demultiplexer
7. Functional description
Table 3. Function table[1]
Control
Address
Channel ON
E A3 A2 A1 A0
L L L L L Y0 = Z
L L L L H Y1 = Z
L L L H L Y2 = Z
L L L H H Y3 = Z
L L H L L Y4 = Z
L L H L H Y5 = Z
L L H H L Y6 = Z
L L H H H Y7 = Z
L H L L L Y8 = Z
L H L L H Y9 = Z
L H L H L Y10 = Z
L H L H H Y11 = Z
L H H L L Y12 = Z
L H H L H Y13 = Z
L H H H L Y14 = Z
L H H H H Y15 = Z
H X X X X none
[1] 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 VSS = 0 V (ground).
Symbol Parameter
Conditions
Min Max Unit
VDD supply voltage
IIK input clamping current pins An and E;
VI < 0.5 V or VI > VDD + 0.5 V
0.5 +18
- 10
V
mA
VI input voltage
II/O input/output current
0.5
[1] -
VDD + 0.5 V
10 mA
IDD
Tstg
Tamb
supply current
storage temperature
ambient temperature
- 50 mA
65
+150
C
40 +85 C
HEF4067B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 11 September 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
5 of 19
5 Page 
NXP Semiconductors
HEF4067B
16-channel analog multiplexer/demultiplexer
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Test data is given in Table 10.
Definitions test circuit:
RT = termination resistance should be equal to output impedance Zo of the pulse generator
CL = load capacitance including jig and probe capacitance
RL = load resistor
S1 = test selection switch
Fig 12. Test circuit for measuring switching times
Table 10. Test data
Input
Yn, Z
An and E tr, tf
VDD or VSS VDD or VSS 20 ns
VM
0.5VDD
Load
CL
50 pF
RL
10 k
S1 position
tPHL[1]
tPLH
VDD or VSS VSS
tPZH, tPHZ tPZL, tPLZ other
VSS
VDD
VSS
[1] For Yn to Z or Z to Yn propagation delays use VSS. For An or to Yn or Z propagation delays use VDD.
HEF4067B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 11 September 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
11 of 19
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| PDF Descargar | [ Datasheet HEF4067B.PDF ] | |
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