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 165-9914
製造零件編號74LVC1G3157GW,125
BrandNexperia
TWD2.00
個 (在毎卷:3000)
單位
- - - - - - - Surface Mount SOT-363 6 2.2 x 1.35 x 1mm - - +125 °C
RS庫存編號 791-8829
製造零件編號74LVC1G3157GW,125
BrandNexperia
TWD4.50
/個 (每包:100個)
單位
- - - - - - - Surface Mount TSSOP 6 2.2 x 1.35 x 1mm - - +125 °C
RS庫存編號 436-7672
製造零件編號74HCT4051D,112
BrandNexperia
TWD20.30
毎管:50 個
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +125 °C
RS庫存編號 178-6968
製造零件編號HEF4053BT,652
BrandNexperia
TWD12.40
毎管:50 個
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - -
RS庫存編號 788-801
製造零件編號HEF4053BT,652
BrandNexperia
TWD16.60
/個 (每包:5個)
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - -
RS庫存編號 169-7756
製造零件編號74HC4051D,652
BrandNexperia
TWD18.00
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +125 °C
RS庫存編號 103-8391
製造零件編號HEF4051BT,652
BrandNexperia
TWD11.30
毎管:50 個
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +85 °C
RS庫存編號 103-8176
製造零件編號74HC4051D,652
BrandNexperia
TWD12.90
毎管:50 個
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +125 °C
RS庫存編號 816-4691
製造零件編號74HCT4051PW,112
BrandNexperia
TWD15.50
/個 (每包:32個)
單位
- - - - - - - Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm - - +125 °C
RS庫存編號 165-8469
製造零件編號74HCT4051PW,112
BrandNexperia
TWD7.50
個 (在毎卷:2400)
單位
- - - - - - - Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm - - +125 °C
RS庫存編號 436-7436
製造零件編號74HC151D,652
BrandNexperia
TWD13.60
毎管:50 個
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +125 °C
RS庫存編號 781-2771
製造零件編號74HC153D,652
BrandNexperia
TWD8.30
/個 (每包:25個)
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +125 °C
RS庫存編號 813-9308
製造零件編號74HC4051BQ,115
BrandNexperia
TWD11.40
Each (On a Tape of 25)
單位
- - - - - - - Surface Mount DHVQFN 16 3.6 x 2.6 x 0.95mm - - +125 °C
RS庫存編號 170-7991
製造零件編號74HC4053D,653
BrandNexperia
TWD4.70
個 (在毎卷:2500)
單位
74HC Demultiplexer, Multiplexer 1-of-2 5 2 Single Ended Inverting Surface Mount SO 16 10 x 4 x 1.45mm 10 V - +125 °C
RS庫存編號 816-8719
製造零件編號74LV4053D,112
BrandNexperia
TWD20.00
/個 (每包:25個)
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +125 °C
RS庫存編號 169-7193
製造零件編號74HC4066BQ,115
BrandNexperia
TWD4.30
個 (在毎卷:3000)
單位
- - - - - - - Surface Mount VQFN 14 3.1 x 2.6 x 0.95mm - - +125 °C
RS庫存編號 181-7368
製造零件編號74LVC157APW,118
BrandNexperia
TWD3.70
個 (在毎卷:2500)
單位
- - - - - - - Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm - - +125 °C
RS庫存編號 166-1284
製造零件編號74HC4316D,652
BrandNexperia
TWD15.50
毎管:50 個
單位
- - - - - - - Surface Mount SOIC 16 10 x 4 x 1.45mm - - +125 °C
RS庫存編號 103-8158
製造零件編號HEF4067BT,652
BrandNexperia
TWD47.50
毎管:30 個
單位
- - - - - - - Surface Mount SOIC 24 15.6 x 7.6 x 2.45mm - - +85 °C
RS庫存編號 151-3362
製造零件編號74HC2G66DP,125
BrandNexperia
TWD5.70
個 (在毎卷:3000)
單位
- - - - - - - Surface Mount TSSOP 8 3.1 x 3.1 x 0.95mm - - +125 °C