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 outputbinary code inputonly one output activated at a timeA decoder has:N inputs2N outputsA 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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Description Price 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 Stock No. 662-8724
Mfr. Part No.SN74LVC1G139DCTT
kr 8,852
Each (In a Pack of 5)
Units
LVC Decoder, Demultiplexer 1-of-4 1 - - Inverting Surface Mount SSOP 8 2.95 x 2.8 x 1.29mm 1.29mm 2.95mm 5.5 V
RS Stock No. 162-7465
Mfr. Part No.SN74LVC1G139DCTT
kr 5,815
Each (On a Reel of 250)
Units
LVC Decoder, Demultiplexer 1-of-4 1 - - Inverting Surface Mount SSOP 8 2.95 x 2.8 x 1.29mm 1.29mm 2.95mm 5.5 V
RS Stock No. 144-9900
Mfr. Part No.SN74HC139N
kr 3,087
Each (In a Tube of 25)
Units
HC Decoder, Demultiplexer 1-of-4 2 1 - Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 6 V
RS Stock No. 663-0045
Mfr. Part No.CD74HC138M
kr 5,424
Each (In a Pack of 5)
Units
HC Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 6 V
RS Stock No. 443-047
Mfr. Part No.SN74HC139N
kr 11,96
Each
Units
HC Decoder, Demultiplexer 1-of-4 2 1 - Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 6 V
RS Stock No. 802-1733
Mfr. Part No.NL7SZ19DFT2G
kr 0,483
Each (On a Tape of 50)
Units
LCX Decoder, Demultiplexer 1-of-2 1 1 CMOS - Surface Mount SC-70 6 2.2 x 1.35 x 1mm 1mm 2.2mm 5.5 V
RS Stock No. 166-1644
Mfr. Part No.FSAL200QSCX
kr 4,025
Each (On a Reel of 2500)
Units
SCX Demultiplexer, Multiplexer 1-of-2 4 2 CMOS - Surface Mount QSOP 16 5 x 3.9 x 1.357mm 1.357mm 5mm 5.5 V
RS Stock No. 860-7296
Mfr. Part No.M74HC151YRM13TR
kr 3,031
Each (In a Pack of 20)
Units
HC Multiplexer 1 x 8:1 8 1 CMOS - Surface Mount SOIC 16 10 x 4 x 1.65mm 1.65mm 10mm 6 V
RS Stock No. 171-3318
Mfr. Part No.74VHC138FT
BrandToshiba
kr 0,798
Each (On a Reel of 2500)
Units
74VHC Decoder 3-of-8 34 3 TTL Inverting Surface Mount TSSOP 16 5 x 4.4 x 1mm 1mm 5mm 5.5 V
RS Stock No. 923-2486
Mfr. Part No.SN74HC138N
kr 3,082
Each (In a Tube of 25)
Units
HC Decoder, Demultiplexer 1-of-8 1 3 - Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 6 V
RS Stock No. 527-158
Mfr. Part No.SN74HC138D
kr 2,901
Each (In a Tube of 40)
Units
HC Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 6 V
RS Stock No. 170-7982
Mfr. Part No.74HC4051PW,118
BrandNexperia
kr 0,773
Each (On a Reel of 2500)
Units
74HC Demultiplexer, Multiplexer 1-of-8 1 3 Single Ended Non-Inverting Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm 10 V
RS Stock No. 662-6835
Mfr. Part No.CD4028BM96
kr 2,991
Each (In a Pack of 10)
Units
4000 Decoder, Demultiplexer 1-of-10 1 - - Non-Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 18 V
RS Stock No. 121-9249
Mfr. Part No.SN74LS247NE4
kr 17,176
Each (In a Tube of 25)
Units
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 Stock No. 145-0006
Mfr. Part No.CD4056BEE4
kr 1,452
Each (In a Tube of 25)
Units
4000 Decoder, Driver - 1 1 - Non-Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 18 V
RS Stock No. 186-9220
Mfr. Part No.MC74HC238ADTG
kr 2,792
Each (In a Pack of 25)
Units
HC Decoder, Demultiplexer 1-of-8 - - CMOS - Surface Mount TSSOP 16 5.1 x 4.5 x 1.05mm 1.05mm 5.1mm 6 V dc
RS Stock No. 170-7966
Mfr. Part No.74HC4051D,653
BrandNexperia
kr 0,80
Each (On a Reel of 2500)
Units
74HC Demultiplexer, Multiplexer 1-of-8 1 3 Single Ended Non-Inverting Surface Mount SO 16 10 x 4 x 1.45mm 1.45mm 10mm 10 V
RS Stock No. 663-0376
Mfr. Part No.CD74HC4515M
kr 12,602
Each (In a Pack of 5)
Units
HC Decoder, Demultiplexer 1-of-16 1 1 - Inverting Surface Mount SOIC 24 15.4 x 7.52 x 2.35mm 2.35mm 15.4mm 6 V
RS Stock No. 170-4872
Mfr. Part No.74HC238PW,118
BrandNexperia
kr 1,612
Each (On a Reel of 2500)
Units
74HC Decoder, Demultiplexer 3-of-8 1 3 Single Ended Non-Inverting Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm 6 V
RS Stock No. 436-7537
Mfr. Part No.74HC237D,652
BrandNexperia
kr 4,69
Each (In a Tube of 50)
Units
HC Decoder, Demultiplexer 1-of-8 1 1 - Non-Inverting Surface Mount SOIC 16 10 x 4 x 1.45mm 1.45mm 10mm 6 V
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