HCF4051
Single 8-channel analog multiplexer/demultiplexer
Datasheet
-
production data
•
Input leakage current I
I
= 100 nA (max.) at
V
DD
= 18 V, T
A
= 25 °C
•
100 % tested for quiescent current
Applications
Features
•
Low “ON” resistance: 125
Ω
(typ.)
•
Over 15 V p.p signal-input range for
V
DD
- V
EE
= 15 V
•
High “OFF” resistance, channel leakage:
± 100 pA (typ.) at V
DD
- V
EE
= 18 V
•
Binary address decoding on chip
•
High degree of linearity: < 0.5 % distortion typ.
at f
IS
= 1 KHz, V
IS
= 5 V
pp
, V
DD
- V
SS
≥
10 V,
R
L
= 10 kΩ
•
Very low quiescent power dissipation under all
digital control input and supply conditions:
0.2
μW
(typ.) V
DD
- V
SS
= V
DD
- V
EE
= 10 V
•
Matched switch characteristics:
R
ON
= 5
Ω
(typ.) for V
DD
- V
EE
= 15 V
•
Wide range of digital and analog signal levels:
digital 3 to 20, analog to 20 V p.p.
•
Quiescent current specified up to 20 V
•
5 V, 10 V and 15 V parametric ratings
•
ESD performance
– HBM: 2 kV
– MM: 200 V
– CDM: 750 V
Order code
HCF4051M013TR
HCF4051YM013TR
(1)
HCF4051BEY
•
Automotive
•
Industrial
•
Computer
•
Consumer
Description
The HCF4051 device is a monolithic integrated
circuit fabricated in MOS (metal oxide
semiconductor) technology available in SO-16
and PDIP-16 packages.
The HCF4051 analog multiplexer/demultiplexer is
a digitally controlled analog switch having low ON
impedance and very low OFF leakage current.
This multiplexer circuit dissipates extremely low
quiescent power over the full
VDD
- V
SS
and
V
DD
- V
EE
supply voltage range, independent of
the logic state of the control signals.
This device is a single 8-channel multiplexer
having three binary control inputs, A, B, and C,
and an inhibit input. The three binary signals
select 1 of 8 channels to be turned on, and
connect one of the 8 inputs to the output. When a
logic “1” is present at the inhibit input terminal all
channels are off.
Table 1. Device summary
Temperature range
-55/+125 °C
-40/+125 °C
-55/+125 °C
Package
SO-16
SO16 (automotive version)
PDIP-16
Packaging
Tape and reel
Tube
Marking
HCF4051
HCF4051Y
HCF4051BE
1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC
Q001 and Q002 or equivalent.
April 2013
This is information on a product in full production.
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Contents
HCF4051
Contents
1
2
3
4
Pin information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1
4.2
PDIP-16 (0.25) package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
SO-16 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5
6
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2/15
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