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What is HCF4051?

This electronic component, produced by the manufacturer "STMicroelectronics", performs the same function as "Single 8-channel analog multiplexer/demultiplexer".


HCF4051 Datasheet PDF - STMicroelectronics

Part Number HCF4051
Description Single 8-channel analog multiplexer/demultiplexer
Manufacturers STMicroelectronics 
Logo STMicroelectronics Logo 


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HCF4051
Single 8-channel analog multiplexer/demultiplexer
Datasheet - production data
Input leakage current II = 100 nA (max.) at
VDD = 18 V, TA = 25 °C
100 % tested for quiescent current
3',3
62 
Applications
Features
Automotive
Industrial
Low “ON” resistance: 125 Ω (typ.)
Over 15 V p.p signal-input range for
VDD - VEE = 15 V
High “OFF” resistance, channel leakage:
± 100 pA (typ.) at VDD - VEE = 18 V
Binary address decoding on chip
High degree of linearity: < 0.5 % distortion typ.
at fIS = 1 KHz, VIS = 5 Vpp, VDD - VSS 10 V,
RL = 10 kΩ
Very low quiescent power dissipation under all
digital control input and supply conditions:
0.2 μW (typ.) VDD - VSS = VDD - VEE = 10 V
Matched switch characteristics:
RON = 5 Ω (typ.) for VDD - VEE = 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
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 - VSS and
VDD - VEE 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.
– CDM: 750 V
Table 1. Device summary
Order code
Temperature range
Package
Packaging
Marking
HCF4051M013TR
HCF4051YM013TR(1)
-55/+125 °C
-40/+125 °C
SO-16
SO16 (automotive version)
Tape and reel
HCF4051
HCF4051Y
HCF4051BEY
-55/+125 °C
PDIP-16
Tube
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.
DocID2053 Rev 3
1/15
www.st.com
15

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HCF4051 equivalent
HCF4051
Functional description
Figure 3. Input equivalent circuit
DocID2053 Rev 3
5/15


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HCF4051 electronic component.


Information Total 15 Pages
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