Multiplexer & Demultiplexer ICs

Multiplexers are semiconductor ICs that have been designed to control a signal movement within the circuit. Multiplexer devices select one signal input from a several digital or analogue channels and forwards it further to the circuit whilst demultiplexers receives the output signals from the multiplexer and the receiver end converts them back to the original form.

How do multiplexers & demultiplexers work?

Multiplexer ICs selects one of several analogue or digital input signals and forwards the selected input into a single line. The selected lines determine which input will be connected to the output.

Demultiplexers ICs feature a single and multiple output lines. what differentiates a multiplexer and demultiplexer is that a multiplexer takes two or more signals and encodes them, whereas a demultiplexer performs the reverse action.

Types of multiplexers & demultiplexers

Multiplexers an demultiplexers are available in 2 - 1 multiplexer (1 selection line), 8 - 1 multiplexer(3 selection lines), 8 - 1 multiplexer(3 selection lines) and 16 - 1 multiplexer (4 selection lines).

As well as being offered with variations of logic families, the number of pins on the IC, different mount types and support for various types of voltage.

Applications

These ICs have a range of application use such as;

  • Audio signal routing
  • PDAs
  • Battery-powered systems
  • Communications systems
  • Telephone Network

...
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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 Maximum Operating Supply Voltage Automotive Standard Maximum Operating Temperature
RS庫存編號 756-2820
製造零件編號TC4066BF(N,F)
BrandToshiba
HK$2.98
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 14 10.8 x 5.3 x 1.9mm - - +85 °C
RS庫存編號 541-9213
製造零件編號TC74HC4051AF(F)
BrandToshiba
HK$5.538
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.3 x 5.3 x 1.5mm - - +85 °C
RS庫存編號 541-9229
製造零件編號TC74HC4052AF(F)
BrandToshiba
HK$4.58
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.3 x 5.3 x 1.5mm - - +85 °C
RS庫存編號 756-3283
製造零件編號TC7SB3157CFU(T5L,F
BrandToshiba
HK$4.816
/個 (每包:10個)
單位
LVCMOS, LVTTL Demultiplexer 1-of-2 2 - - Inverting Surface Mount SSOP 6 2 x 1.25 x 0.9mm 5.5 V - +85 °C
RS庫存編號 541-9235
製造零件編號TC74HC4053AF(F)
BrandToshiba
HK$5.018
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.3 x 5.3 x 1.5mm - - +85 °C
RS庫存編號 171-3435
製造零件編號74LCX257FT
BrandToshiba
HK$2.342
/個 (每包:25個)
單位
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS庫存編號 756-2817
製造零件編號TC4051BF(EL,N,F)
BrandToshiba
HK$9.93
/個 (每包:5個)
單位
- - - - - - - Through Hole SOP 16 19.75 x 6.4 x 4.15mm - - +85 °C
RS庫存編號 639-6127
製造零件編號TC4S66F(TE85L,F)
BrandToshiba
HK$1.672
/個 (每包:10個)
單位
- - - - - - - Surface Mount SSOP 5 2.9 x 1.6 x 1.1mm - - +85 °C
RS庫存編號 539-9383
製造零件編號TC74HC42AP(F)
BrandToshiba
HK$3.426
/個 (每包:5個)
單位
HC Decoder, Demultiplexer 1-of-10 1 - - Inverting Through Hole PDIP 16 19.25 x 6.4 x 3.5mm 6 V - +85 °C
RS庫存編號 540-7800
製造零件編號TC74HC153AF(F)
BrandToshiba
HK$4.144
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.5mm - - +85 °C
RS庫存編號 540-0281
製造零件編號TC74HC4052AP(F)
BrandToshiba
HK$6.562
/個 (每包:5個)
單位
- - - - - - - Through Hole PDIP 16 19.25 x 6.4 x 3.5mm - - +85 °C
RS庫存編號 601-4061
製造零件編號TC4053BF(F)
BrandToshiba
HK$5.96
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.5mm - - +85 °C
RS庫存編號 171-3344
製造零件編號74VHC4052AFT
BrandToshiba
HK$0.98
個 (在毎卷:2500)
單位
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS庫存編號 756-2943
製造零件編號TC74HC4051AFT(EL)
BrandToshiba
HK$6.29
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.9mm - - +85 °C
RS庫存編號 171-3292
製造零件編號74LCX157FT
BrandToshiba
HK$0.943
個 (在毎卷:2500)
單位
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS庫存編號 171-3321
製造零件編號74VHC153FT
BrandToshiba
HK$1.023
個 (在毎卷:2500)
單位
- - - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1mm - AEC-Q100 +125 °C
RS庫存編號 540-7793
製造零件編號TC74HC151AF(F)
BrandToshiba
HK$4.144
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.3 x 5.3 x 1.5mm - - +85 °C
RS庫存編號 541-9651
製造零件編號TC4053BP(F)
BrandToshiba
HK$4.362
/個 (每包:5個)
單位
- - - - - - - Through Hole PDIP 16 19.25 x 6.4 x 3.5mm - - +85 °C
RS庫存編號 540-0275
製造零件編號TC74HC4051AP(F)
BrandToshiba
HK$6.562
/個 (每包:5個)
單位
- - - - - - - Through Hole PDIP 16 19.25 x 6.4 x 3.5mm - - +85 °C
RS庫存編號 601-4055
製造零件編號TC4051BF(F)
BrandToshiba
HK$5.04
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOP 16 10.8 x 5.3 x 1.5mm - - +85 °C