DataSheet39.com

What is 74HC4051?

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


74HC4051 Datasheet PDF - NXP Semiconductors

Part Number 74HC4051
Description 8-channel analog multiplexer/demultiplexer
Manufacturers NXP Semiconductors 
Logo NXP Semiconductors Logo 


There is a preview and 74HC4051 download ( pdf file ) link at the bottom of this page.





Total 30 Pages



Preview 1 page

No Preview Available ! 74HC4051 datasheet, circuit

74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
Rev. 8 — 5 February 2016
Product data sheet
1. General description
The 74HC4051; 74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable for
use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features
three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a
common input/output (Z) and a digital enable input (E). When E is HIGH, the switches are
turned off. Inputs include clamp diodes. This enables the use of current limiting resistors
to interface inputs to voltages in excess of VCC.
2. Features and benefits
Wide analog input voltage range from 5 V to +5 V
Complies with JEDEC standard no. 7A
Low ON resistance:
80 (typical) at VCC VEE = 4.5 V
70 (typical) at VCC VEE = 6.0 V
60 (typical) at VCC VEE = 9.0 V
Logic level translation: to enable 5 V logic to communicate with 5 V analog signals
Typical ‘break before make’ built-in
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
CDM JESD22-C101E exceeds 1000 V
Multiple package options
Specified from 40 C to +85 C and 40 C to +125 C
3. Applications
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating

line_dark_gray
74HC4051 equivalent
NXP Semiconductors
74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
7. Functional description
7.1 Function table
Table 3. Function table[1]
Input
Channel ON
E S2 S1 S0
L L L L Y0 to Z
L L L H Y1 to Z
L L H L Y2 to Z
L L H H Y3 to Z
L H L L Y4 to Z
L H L H Y5 to Z
L H H L Y6 to Z
L H H H Y7 to Z
H X X X switches off
[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
VCC supply voltage
[1] 0.5
+11.0 V
IIK input clamping current VI < 0.5 V or VI > VCC + 0.5 V
- 20 mA
ISK switch clamping current VSW < 0.5 V or VSW > VCC + 0.5 V
- 20 mA
ISW switch current
0.5 V < VSW < VCC + 0.5 V
- 25 mA
IEE supply current
- 20 mA
ICC
IGND
Tstg
Ptot
supply current
ground current
storage temperature
total power dissipation
SO16, (T)SSOP16, and
DHVQFN16 package
-
-
65
[2] -
50
50
+150
500
mA
mA
C
mW
P
power dissipation
per switch
- 100 mW
[1] To avoid drawing VCC current out of terminal Z, when switch current flows into terminals Yn, the voltage drop across the bidirectional
switch must not exceed 0.4 V. If the switch current flows into terminal Z, no VCC current will flow out of terminals Yn, and in this case
there is no limit for the voltage drop across the switch, but the voltages at Yn and Z may not exceed VCC or VEE.
[2] For SO16 packages: above 70 C the value of Ptot derates linearly with 8 mW/K.
For SSOP16 and TSSOP16 packages: above 60 C the value of Ptot derates linearly with 5.5 mW/K.
For DHVQFN16 packages: above 60 C the value of Ptot derates linearly with 4.5 mW/K.
74HC_HCT4051
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 5 February 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
5 of 31


line_dark_gray

Preview 5 Page


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 74HC4051 electronic component.


Information Total 30 Pages
Link URL [ Copy URL to Clipboard ]
Product Image
and Detail view

74HC4051 Multiplexer Demultiplexer


1. Datasheet - Multiplexer / Demultiplexer

[ Learn More ]




Download [ 74HC4051.PDF Datasheet ]

Share Link :

Electronic Components Distributor


An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists.


SparkFun Electronics Allied Electronics DigiKey Electronics Arrow Electronics
Mouser Electronics Adafruit Newark Chip One Stop


Featured Datasheets

Part NumberDescriptionMFRS
74HC4050The function is Hex non-inverting HIGH-to-LOW level shifter. NXP SemiconductorsNXP Semiconductors
74HC4050The function is Hex high-to-low level shifter. PhilipsPhilips
74HC4051The function is 8-channel analog multiplexer/demultiplexer. PhilipsPhilips

Semiconductors commonly used in industry:

1N4148   |   BAW56   |   1N5400   |   NE555   |  

LM324   |   BC327   |   IRF840  |   2N3904   |  



Quick jump to:

74HC     1N4     2N2     2SA     2SC     74H     BC     HCF     IRF     KA    

LA     LM     MC     NE     ST     STK     TDA     TL     UA    



Privacy Policy   |    Contact Us     |    New    |    Search