COMMERCIAL Network Interfaces 632

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Part RoHS Manufacturer Telecom IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Surface Mount No. of Functions No. of Channels Technology Screening Level Nominal Negative Supply Voltage No. of Transceivers Maximum Supply Current Nominal Supply Voltage Power Supplies (V) Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Operating Temperature Terminal Finish Terminal Position Data Rate JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length

TMS38053FN

Texas Instruments

TOKEN RING TRANSCEIVER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

.23 mA

5 V

5

CHIP CARRIER

LDCC44,.7SQ

Network Interfaces

1.27 mm

60 Cel

0 Cel

QUAD

16 Mbps

S-PQCC-J44

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TLK2201JRGQE

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

80

VFBGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA80,9X9,20

Network Interfaces

.5 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

1600 Mbps

S-PBGA-B80

2A

1 mm

5 mm

Not Qualified

e0

20

235

5 mm

TLK2201ARCP

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1600 Mbps

S-PQFP-G64

3

1 mm

10 mm

Not Qualified

e4

30

260

10 mm

TLK3114SAGPV

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

2.5 V

GRID ARRAY

1 mm

70 Cel

0 Cel

BOTTOM

S-PBGA-B289

2 mm

19 mm

Not Qualified

19 mm

TLK3114SBGNT

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

2.5 V

1.5/2.5,2.5

GRID ARRAY

BGA289,17X17,40

Other Telecom ICs

1 mm

70 Cel

0 Cel

BOTTOM

S-PBGA-B289

2 mm

19 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

19 mm

TCM2202J

Texas Instruments

COMMERCIAL

THROUGH-HOLE

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

IN-LINE

DIP28,.6

Network Interfaces

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T28

Not Qualified

TMS38054FNLR

Texas Instruments

TOKEN RING TRANSCEIVER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

1

.2 mA

5 V

5

CHIP CARRIER

LDCC44,.7SQ

Network Interfaces

1.27 mm

70 Cel

0 Cel

QUAD

16 Mbps

S-PQCC-J44

4.57 mm

16.5862 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

16.5862 mm

TLK2208BZPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

1.8 V

1.8,1.8/2.5

GRID ARRAY

BGA289,17X17,40

Network Interfaces

1 mm

70 Cel

0 Cel

TIN SILVER COPPER

BOTTOM

1300 Mbps

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

e1

30

260

19 mm

TLK2201BRCPR

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1600 Mbps

S-PQFP-G64

3

1 mm

10 mm

Not Qualified

e4

30

260

10 mm

TLK2208GPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

1.8 V

1.8,1.8/2.5

GRID ARRAY

BGA289,17X17,40

Network Interfaces

1 mm

70 Cel

0 Cel

BOTTOM

1300 Mbps

S-PBGA-B289

2 mm

19 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

19 mm

TNETE2201B

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

QFP

SQUARE

PLASTIC/EPOXY

YES

1

3.3 V

FLATPACK

70 Cel

0 Cel

QUAD

S-PQFP-G64

Not Qualified

X2TLK2218GPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

1.8 V

1.8,1.8/2.5

GRID ARRAY

BGA289,17X17,40

Network Interfaces

1 mm

70 Cel

0 Cel

BOTTOM

1300 Mbps

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

20

220

19 mm

TMS38051N

Texas Instruments

TOKEN RING TRANSCEIVER

COMMERCIAL

THROUGH-HOLE

22

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

1

5 V

5

IN-LINE

DIP22,.4

Network Interfaces

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T22

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TLK2208BGPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

1.8 V

1.8,2.5

GRID ARRAY

BGA289,17X17,40

Network Interfaces

1 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

1300 Mbps

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

e0

20

220

19 mm

TLK2208ZPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1.8 V

GRID ARRAY

1 mm

70 Cel

0 Cel

BOTTOM

S-PBGA-B289

2 mm

19 mm

Not Qualified

19 mm

TLK2218GPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

1.8 V

1.8,1.8/2.5

GRID ARRAY

BGA289,17X17,40

Network Interfaces

1 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

1300 Mbps

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

e0

20

220

19 mm

TLK2226GEA

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

196

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

6

.39 mA

1.8 V

1.5/1.8,2.5/3.3

GRID ARRAY

BGA196,14X14,40

Network Interfaces

1 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

2500 Mbps

S-PBGA-B196

3

1.97 mm

15 mm

Not Qualified

e0

20

220

15 mm

SN75LBC086NT

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

BICMOS

1

.18 mA

5 V

5

IN-LINE

DIP24,.3

Network Interfaces

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T24

Not Qualified

TLK3114SCGPV

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.65 mA

2.5 V

2.5

GRID ARRAY

BGA289,17X17,40

Other Telecom ICs

1 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

e0

20

220

19 mm

UC5661J

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

THROUGH-HOLE

8

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

-9 V

.02 mA

-9

IN-LINE

DIP8,.3

Network Interfaces

2.54 mm

70 Cel

0 Cel

DUAL

R-GDIP-T8

5.08 mm

7.62 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TCM2222J

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

MOS

5 V

5

IN-LINE

DIP16,.3

Network Interfaces

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

Not Qualified

78Q8330-CGT

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

-9 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

QUAD

S-PQFP-G64

1.6 mm

10 mm

Not Qualified

10 mm

TLK2226ZEA

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

196

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

6

.39 mA

1.8 V

1.5/1.8,2.5/3.3

GRID ARRAY

BGA196(UNSPEC)

Network Interfaces

1 mm

70 Cel

0 Cel

TIN SILVER COPPER

BOTTOM

1300 Mbps

S-PBGA-B196

3

1.97 mm

15 mm

Not Qualified

e1

30

260

15 mm

TPS2371PWR

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

48 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.2 mm

3 mm

Not Qualified

e4

30

260

4.4 mm

TLK2201RCPR

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1600 Mbps

S-PQFP-G64

3

1 mm

10 mm

Not Qualified

e4

30

260

10 mm

TLK2208AZPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

1.8 V

1.8,1.8/2.5

GRID ARRAY

BGA289,17X17,40

Network Interfaces

1 mm

70 Cel

0 Cel

TIN SILVER COPPER

BOTTOM

1300 Mbps

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

e1

30

260

19 mm

TPS2371DR

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

48 V

SMALL OUTLINE

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 mm

TPS2371DG4

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

48 V

SMALL OUTLINE

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 mm

TNETE2201BPJD

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HTFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.26 mA

3.3 V

3.3

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

1250 Mbps

S-PQFP-G64

3

1.2 mm

10 mm

Not Qualified

e4

NOT SPECIFIED

260

10 mm

TNETE2201BPJDRG4

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HTFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.26 mA

3.3 V

3.3

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1250 Mbps

S-PQFP-G64

3

1.2 mm

10 mm

Not Qualified

e4

30

260

10 mm

TLK2201ARCPG4

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1600 Mbps

S-PQFP-G64

3

1 mm

10 mm

Not Qualified

e4

30

260

10 mm

SN75061N3

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

BIPOLAR

1

70 mA

IN-LINE

DIP16,.3

Network Interfaces

2.54 mm

70 Cel

0 Cel

DUAL

1 Mbps

R-PDIP-T16

SN75061DW

Texas Instruments

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

BIPOLAR

1

70 mA

SMALL OUTLINE

SOP16,.4

Network Interfaces

1.27 mm

70 Cel

0 Cel

DUAL

1 Mbps

R-PDSO-G16

Not Qualified

TPS2371PW

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

48 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.2 mm

3 mm

Not Qualified

e4

30

260

4.4 mm

TLK2201RCP

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1600 Mbps

S-PQFP-G64

3

1 mm

10 mm

Not Qualified

e4

30

260

10 mm

TNETE211PNR

Texas Instruments

INTERFACE CIRCUIT

COMMERCIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

QUAD

S-PQFP-G80

1.6 mm

12 mm

Not Qualified

12 mm

SN75LBC088FN

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

J BEND

84

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

BICMOS

8

.45 mA

5 V

5

CHIP CARRIER

LDCC84,1.2SQ

Network Interfaces

1.27 mm

70 Cel

0 Cel

QUAD

5 Mbps

S-PQCC-J84

4.57 mm

29.3116 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

29.3116 mm

TPS2371PWRG4

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

48 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.2 mm

3 mm

Not Qualified

e4

30

260

4.4 mm

TMS38054PAH

Texas Instruments

TOKEN RING TRANSCEIVER

COMMERCIAL

GULL WING

52

TQFP

SQUARE

PLASTIC/EPOXY

YES

1

200 mA

5 V

FLATPACK, THIN PROFILE

.65 mm

70 Cel

0 Cel

QUAD

S-PQFP-G52

1.2 mm

10 mm

Not Qualified

10 mm

TNETE2201BPJDG4

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HTFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.26 mA

3.3 V

3.3

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1250 Mbps

S-PQFP-G64

3

1.2 mm

10 mm

Not Qualified

e4

30

260

10 mm

TLK2208AGPV

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

8

1.8 V

1.8,1.8/2.5

GRID ARRAY

BGA289,17X17,40

Network Interfaces

1 mm

70 Cel

0 Cel

TIN LEAD

BOTTOM

1300 Mbps

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

e0

20

220

19 mm

TLK2201ARCPR

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

QUAD

1600 Mbps

S-PQFP-G64

1 mm

10 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

10 mm

TNETE211PN

Texas Instruments

INTERFACE CIRCUIT

COMMERCIAL

GULL WING

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

0 Cel

QUAD

S-PQFP-G80

1.6 mm

12 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

12 mm

TLK3104SA

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

2.5 V

GRID ARRAY

70 Cel

0 Cel

BOTTOM

R-PBGA-B289

Not Qualified

TLK3114SAGNT

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

2.5 V

1.5/2.5,2.5

GRID ARRAY

BGA289,17X17,40

Other Telecom ICs

1 mm

70 Cel

0 Cel

BOTTOM

S-PBGA-B289

2 mm

19 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

19 mm

TLK2201BRCP

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.111 mA

2.5 V

2.5

FLATPACK, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH

TQFP64,.47SQ

Network Interfaces

.5 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

QUAD

1600 Mbps

S-PQFP-G64

3

1 mm

10 mm

Not Qualified

e4

30

260

10 mm

TNETE2201BPJW

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

64

HTFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.26 mA

3.3 V

3.3

FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

TQFP64,.63SQ,32

Network Interfaces

.5 mm

70 Cel

0 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

1250 Mbps

S-PQFP-G64

3

1.2 mm

10 mm

Not Qualified

e4

NOT SPECIFIED

260

10 mm

TLK3114SCZPV

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.65 mA

2.5 V

2.5

GRID ARRAY

BGA289,17X17,40

Other Telecom ICs

1 mm

70 Cel

0 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B289

3

2 mm

19 mm

Not Qualified

e1

30

260

19 mm

Network Interfaces

A network interface is an electronic component that connects a device to a network, enabling it to communicate with other devices and access shared resources. Network interfaces are essential for modern communication systems, providing a means of transmitting and receiving data over a variety of communication channels and protocols.

Some common types of network interfaces include Ethernet, Wi-Fi, Bluetooth, and cellular network interfaces. Ethernet is a wired network interface that uses twisted-pair cables to transmit data over local area networks (LANs). Wi-Fi is a wireless network interface that uses radio waves to transmit data over wireless local area networks (WLANs). Bluetooth is a short-range wireless network interface that is used for connecting peripheral devices such as keyboards and headphones to computers and mobile devices. Cellular network interfaces are used for mobile communications over cellular networks, providing internet connectivity and voice communication.

Network interfaces use various protocols and standards to ensure reliable and efficient data transmission. These protocols include TCP/IP, which is used for internet communication, and IEEE 802.11, which is used for wireless LANs. Network interfaces also use techniques such as packet framing, error correction, and flow control to ensure that data is transmitted accurately and efficiently.

In addition to providing a means of data transmission, network interfaces also enable devices to access shared resources such as printers and file servers. They also enable devices to communicate with each other, allowing for collaboration and information sharing.