Line Interface ICs

Line interface ICs (integrated circuits) are semiconductor devices that have been manufactured to manage communications going in and out of a computer system. These types of interface ICs are widely utilised within communication circuits of computer system units such as ethernet ports.

Types of line interface ICs

There are a wide range of these semiconductor interface ICs that have varied operating functions such as;

Differential line drivers - Differential line drivers are electrical devices that convey analogue signals, audio or otherwise, across distances with minimal noise pick up. Information in differential line drivers is transmitted using two complementary signals. They send the same electrical signal as two different signals, each on a conductor of its own. The conductors can either be traces on a circuit board or wires that are twisted together.

The voltage between the two signals and not the difference between a single wire and earth (a common return path for electric current), prompts a response by the receiving circuit. Differential line drivers resist electromagnetic noise once the difference between wires has been detected by the receiving circuit.

Line drivers - The main operating function for these types of ICs are for driving a load such as a transmission line. Output impedance can be matched to that of -the transmission line. Drivers ICs are used within digital systems for communicating digital signals across cables.

Differential line receivers - Differential line receivers are ICs that can interpret differential voltage signals into standard logic signals. They are often combined with differential voltage drivers to form transceivers.

Line Transceivers - Transceivers are ICs that are used in electronic equipment to enable the ability to send signals from a transmitter, through a channel interconnect, and then into a receiver on the opposite end of the line.

Line transmitters - Transmitters ICs are designed for multipoint data transmission used for Signal Processing and Industrial applications.

Applications of line interface ICs

These types of interface ICs are used in a wide array of applications such as;

  • LED displays
  • Network switches
  • Telecom infrastructure
  • Signal processing
  • Dynamic range processors
  • Digital effects processors

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Nombre de résultats par page
Description Prix Logic Family Logic Function IC Type Number of Channels per Chip Input Type Output Type Polarity Mounting Type Number of Transmitters Package Type Pin Count Maximum High Level Output Current Maximum Low Level Output Current Maximum Propagation Delay Time @ Maximum CL
N° de stock RS 121-8672
Référence fabricantMAX232D
0,941 €
Each (In a Tube of 40)
Unité
- - Line Transceiver - Single Ended - - Surface Mount 2 SOIC 16 - - -
N° de stock RS 517-2908
Référence fabricantMAX232D
1,102 €
Each (In a Pack of 5)
Unité
- - Line Transceiver - Single Ended - - Surface Mount 2 SOIC 16 - - -
N° de stock RS 103-8154
Référence fabricantHEF4081BT,652
MarqueNexperia
0,286 €
Each (In a Tube of 57)
Unité
4000 AND Buffer & Line Driver - - - - Surface Mount - SOIC 14 -4.2mA 4.2mA 40 ns @ 15 V, 50 ns @ 10 V, 110 ns @ 5 V
N° de stock RS 100-0162
Référence fabricantISL83483IBZ-T7A
MarqueIntersil
1,86 €
Each (In a Pack of 5)
Unité
- - Line Transceiver - Differential - - Surface Mount 1 SOIC 8 - - -
N° de stock RS 170-4828
Référence fabricantIL3522E
MarqueNVE
6,365 €
Each (In a Tube of 50)
Unité
- - Line Transceiver - - - - Surface Mount 1 SOIC 16 - - -
N° de stock RS 921-5728
Référence fabricantICL3221EIVZ
1,466 €
Each (In a Pack of 5)
Unité
- - Line Transceiver - Single Ended - - Surface Mount 1 TSSOP 16 - - -
N° de stock RS 660-8635
Référence fabricantMAX3221IDB
1,532 €
Each (In a Pack of 5)
Unité
- - Line Transceiver - Single Ended - - Surface Mount 1 SSOP 16 - - -
N° de stock RS 923-3868
Référence fabricantMAX3232CDR
0,662 €
Each (On a Reel of 2500)
Unité
- - Dual Line Transceiver - Single Ended - - Surface Mount 2 SOIC 16 - - -
N° de stock RS 920-9039
Référence fabricantST3232CDR
0,385 €
Each (On a Reel of 2500)
Unité
- - Line Transceiver - Single Ended - - Surface Mount 2 SOIC 16 - - -
N° de stock RS 170-8213
Référence fabricantICL3221EIVZ
0,991 €
Each (In a Tube of 96)
Unité
- - Line Transceiver - Single Ended - - Surface Mount 1 TSSOP 16 - - -
N° de stock RS 920-9041
Référence fabricantST485CDR
0,346 €
Each (On a Reel of 2500)
Unité
- - Line Transceiver - Differential - - Surface Mount 1 SOIC 8 - - -
N° de stock RS 146-2412
Référence fabricantICL3221ECVZ
1,026 €
Each (In a Tube of 96)
Unité
- - Line Transceiver - Single Ended - - Surface Mount 1 TSSOP 16 - - -
N° de stock RS 921-5778
Référence fabricantISL83491IBZ
1,306 €
Each (In a Pack of 5)
Unité
- - Line Transceiver - Differential - - Surface Mount 1 SOIC 14 - - -
N° de stock RS 144-9903
Référence fabricantSN74HC540N
0,405 €
Each (In a Tube of 20)
Unité
HC Buffer, Line Driver Buffer & Line Driver 8 Single Ended 3 State Inverting Through Hole - PDIP 20 -7.8mA 7.8mA 150 ns @ 2 V
N° de stock RS 923-3906
Référence fabricantMAX232IN
1,212 €
Each (In a Tube of 25)
Unité
- - Dual Line Transceiver - Single Ended - - Through Hole 2 PDIP 16 - - -
N° de stock RS 923-3874
Référence fabricantMAX3232IDR
0,725 €
Each (On a Reel of 2500)
Unité
- - Dual Line Transceiver - Single Ended - - Surface Mount 2 SOIC 16 - - -
N° de stock RS 663-1290
Référence fabricantSN74AHCT244PW
0,415 €
Each (In a Pack of 10)
Unité
AHCT Buffer, Line Driver Buffer & Line Driver 8 Single Ended 3 State Non-Inverting Surface Mount - TSSOP 20 -8mA 8mA 8.4 ns @ 5 V
N° de stock RS 660-8161
Référence fabricantAM26C31CDR
0,738 €
Each (In a Pack of 5)
Unité
- - Line Transmitter - - - - Surface Mount 4 (RS-422) SOIC 16 - - -
N° de stock RS 121-8678
Référence fabricantAM26LS31CD
1,01 €
Each (In a Tube of 40)
Unité
- - Line Driver - - - - Surface Mount 4 (RS-422) SOIC 16 - - -
N° de stock RS 170-8217
Référence fabricantISL83491IBZ
0,962 €
Each (In a Tube of 50)
Unité
- - Line Transceiver - Differential - - Surface Mount 1 SOIC 14 - - -