Decoders & Demultiplexers

The difference between decoders and demultiplexers is that demultiplexers select an output line. A decoder takes in inputs and uses those inputs to determine which of the 2N outputs lines is high.

Decoder:
digital circuit that converts an input binary code into a single numeric output
binary code input
only one output activated at a time
A decoder has:
N inputs
2N outputs
A decoder selects one of 2N outputs by decoding the binary value on the N inputs. The decoder generates all of the minterms of the N input variables. Exactly one output will be active for each combination of the inputs.
Demultiplexer (demux):
receives the output signals from the multiplexer and the receiver end it converts them back to the original form

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Omschrijving Prijs Logic Family Logic Function Demultiplexing Capability Number of Elements per Chip Number of Input Enables per Element Output Type Polarity Mounting Type Package Type Pin Count Dimensions Height Length Maximum Operating Supply Voltage
RS-stocknr. 662-7020
FabrikantnummerCD74HC154M96
0,692 €
Each (In a Pack of 5)
Aantal stuks
HC Decoder, Demultiplexer 1-of-16 1 2 - Inverting Surface Mount SOIC 24 15.4 x 7.52 x 2.35mm 2.35mm 15.4mm 6 V
RS-stocknr. 162-7250
FabrikantnummerCD74HCT4511E
0,612 €
Each (In a Tube of 25)
Aantal stuks
HCT Decoder, Driver - 1 1 - Non-Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.5 V
RS-stocknr. 178-5526
FabrikantnummerCD74HC154M96
0,545 €
Each (In a Tube of 25)
Aantal stuks
HC Decoder, Demultiplexer 1-of-16 1 2 - Inverting Surface Mount SOIC 24 15.4 x 7.52 x 2.35mm 2.35mm 15.4mm 6 V
RS-stocknr. 663-0610
FabrikantnummerCD74HCT4511E
0,716 €
Each (In a Pack of 5)
Aantal stuks
HCT Decoder, Driver - 1 1 - Non-Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.5 V
RS-stocknr. 145-1250
FabrikantnummerSN74LS155AD
1,089 €
Each (In a Tube of 40)
Aantal stuks
LS Decoder, Demultiplexer 1-of-4, 1-of-8 1, 2 2 Push-Pull Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 5.25 V
RS-stocknr. 178-5545
FabrikantnummerCD74HCT154M
0,824 €
Each (In a Tube of 25)
Aantal stuks
HCT Decoder, Demultiplexer 1-of-16 1 2 - Inverting Surface Mount SOIC 24 15.4 x 7.52 x 2.35mm 2.35mm 15.4mm 5.5 V
RS-stocknr. 663-2420
FabrikantnummerSN74LS155AD
1,27 €
Each (In a Pack of 5)
Aantal stuks
LS Decoder, Demultiplexer 1-of-4, 1-of-8 1, 2 2 Push-Pull Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 5.25 V
RS-stocknr. 368-6039
FabrikantnummerSN74LS138N
0,599 €
Each (In a Tube of 25)
Aantal stuks
LS Decoder, Demultiplexer 1-of-8 1 3 - Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.25 V
RS-stocknr. 689-8709
FabrikantnummerMC74HC138ADG
FabrikantON Semiconductor
0,324 €
Each (In a Pack of 5)
Aantal stuks
74HC Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 10 x 4 x 1.5mm 1.5mm 10mm 6 V
RS-stocknr. 170-3561
FabrikantnummerMC74HC138ADR2G
FabrikantON Semiconductor
0,088 €
Each (On a Reel of 2500)
Aantal stuks
74HC Decoder, Demultiplexer 1-of-8 1 3 3 State Inverting Surface Mount SOIC 16 10 x 4 x 1.5mm 1.5mm 10mm 6 V
RS-stocknr. 923-2344
FabrikantnummerSN74LS47N
1,376 €
Each (In a Tube of 25)
Aantal stuks
LS Decoder, Driver - 1 - Open Collector Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.25 V
RS-stocknr. 122-0107
FabrikantnummerMC74HC138ADG
FabrikantON Semiconductor
0,154 €
Each (In a Tube of 48)
Aantal stuks
74HC Decoder, Demultiplexer 1-of-8 1 3 CMOS Inverting Surface Mount SOIC 16 10 x 4 x 1.5mm 1.5mm 10mm 6 V
RS-stocknr. 663-0509
FabrikantnummerCD74HCT154M
0,804 €
Each (In a Pack of 5)
Aantal stuks
HCT Decoder, Demultiplexer 1-of-16 1 2 - Inverting Surface Mount SOIC 24 15.4 x 7.52 x 2.35mm 2.35mm 15.4mm 5.5 V
RS-stocknr. 307-581
FabrikantnummerSN74LS47N
2,19 €
Each
Aantal stuks
LS Decoder, Driver - 1 - Open Collector Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.25 V
RS-stocknr. 806-1413
FabrikantnummerMC74HC138ADR2G
FabrikantON Semiconductor
0,284 €
Each (On a Tape of 50)
Aantal stuks
74HC Decoder, Demultiplexer 1-of-8 1 3 3 State Inverting Surface Mount SOIC 16 10 x 4 x 1.5mm 1.5mm 10mm 6 V
RS-stocknr. 781-2831
Fabrikantnummer74HC4514D,652
FabrikantNexperia
0,90 €
Each (In a Pack of 10)
Aantal stuks
74HC Decoder, Demultiplexer 4-of-16 1 2 - Non-Inverting Surface Mount SOIC 24 15.6 x 7.6 x 2.45mm 2.45mm 15.6mm 6 V
RS-stocknr. 662-8617
FabrikantnummerSN74LVC138ADR
0,295 €
Each (In a Pack of 10)
Aantal stuks
LVC Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 3.6 V
RS-stocknr. 144-9997
FabrikantnummerCD74HC238EE4
0,425 €
Each (In a Tube of 25)
Aantal stuks
HC Decoder, Demultiplexer 1-of-8 1 3 - Non-Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 6 V
RS-stocknr. 169-7218
Fabrikantnummer74AHC138S16-13
FabrikantDiodesZetex
0,092 €
Each (On a Reel of 2500)
Aantal stuks
AHC Decoder, Demultiplexer 3-of-8 8 6 - Inverting Surface Mount SOIC 16 10 x 4 x 1.5mm 1.5mm 10mm 5.5 V
RS-stocknr. 355-9460
FabrikantnummerHEF4543BT,652
FabrikantNexperia
0,56 €
Each
Aantal stuks
4000 Decoder, Driver - 1 1 - Non-Inverting Surface Mount SOIC 16 10 x 4 x 1.45mm 1.45mm 10mm 15 V
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