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

...
顯示內容 隱藏內容

篩選條件

正在檢視 1 - 20,共 389 項產品
Results per page
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庫存編號 145-0381
製造零件編號SN74LS259BN
HK$6.991
毎管:25 個
單位
LS - - 1 1 - Non-Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.25 V
RS庫存編號 304-942
製造零件編號SN74LS259BN
HK$16.37
單位
LS - - 1 1 - Non-Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.25 V
RS庫存編號 368-4724
製造零件編號SN7447AN
HK$21.883
毎管:25 個
單位
74 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庫存編號 305-406
製造零件編號SN7447AN
HK$25.85
單位
74 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庫存編號 145-6398
製造零件編號CD74HCT138M96
HK$2.187
個 (在毎卷:2500)
單位
HCT Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 5.5 V
RS庫存編號 833-709
製造零件編號CD74HCT138M
HK$11.50
單位
HCT Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 5.5 V
RS庫存編號 145-0082
製造零件編號CD74HCT138M
HK$3.217
毎管:40 個
單位
HCT Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 5.5 V
RS庫存編號 662-7244
製造零件編號CD74HCT138M96
HK$3.494
/個 (每包:10個)
單位
HCT Decoder, Demultiplexer 1-of-8 1 3 - Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 5.5 V
RS庫存編號 662-9698
製造零件編號CD4511BEE4
HK$4.538
/個 (每包:5個)
單位
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庫存編號 922-2903
製造零件編號CD4511BEE4
HK$2.318
毎管:25 個
單位
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庫存編號 527-158
製造零件編號SN74HC138D
HK$2.662
毎管:40 個
單位
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庫存編號 178-9176
製造零件編號CD74HC237M
HK$5.762
毎管:40 個
單位
HC Decoder, Demultiplexer 1-of-8 1 1 - Non-Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 6 V
RS庫存編號 663-0174
製造零件編號CD74HC237M
HK$4.496
/個 (每包:10個)
單位
HC Decoder, Demultiplexer 1-of-8 1 1 - Non-Inverting Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 6 V
RS庫存編號 807-2466
製造零件編號CD74HC4511E
HK$6.094
/個 (每包:25個)
單位
HC Decoder, Driver - 1 4 CMOS Non-Inverting Through Hole PDIP 16 19.69 x 6.6 x 4.57mm 4.57mm 19.69mm 6 V
RS庫存編號 526-931
製造零件編號SN74HC138DR
HK$3.038
/個 (每包:25個)
單位
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庫存編號 144-9994
製造零件編號SN74HCT138NE4
HK$1.836
毎管:25 個
單位
HCT Decoder, Demultiplexer 1-of-8 1 3 - Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.5 V
RS庫存編號 709-1983
製造零件編號SN74HCT138NE4
HK$5.591
/個 (每包:10個)
單位
HCT Decoder, Demultiplexer 1-of-8 1 3 - Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.5 V
RS庫存編號 162-4292
製造零件編號SN74LS145N
HK$5.658
毎管:25 個
單位
LS Decoder, Driver 1-of-10 1 - Open Collector Inverting Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 5.25 V
RS庫存編號 162-4144
製造零件編號CD74ACT238E
HK$3.153
毎管:25 個
單位
ACT 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 5.5 V
RS庫存編號 807-2400
製造零件編號CD4556BE
HK$3.191
/個 (每包:25個)
單位
4000 Decoder, Demultiplexer 1-of-4 2 2 CMOS Inverting Through Hole PDIP 16 19.69 x 6.6 x 4.57mm 4.57mm 19.69mm 18 V