Network Interfaces

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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

HVDA553QDRQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1

AEC-Q100

1

5 V

SMALL OUTLINE

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1 Mbps

R-PDSO-G8

1

1.75 mm

3.9 mm

e4

30

260

4.9 mm

HVDA551QDRQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1

AEC-Q100

1

5 V

SMALL OUTLINE

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1 Mbps

R-PDSO-G8

1

1.75 mm

3.9 mm

e4

30

260

4.9 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

V62/09611-01XE

Texas Instruments

INTERFACE CIRCUIT

MILITARY

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1

1

.006 mA

3.3 V

3.3

SMALL OUTLINE

SOP8,.25

Network Interfaces

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

1 Mbps

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 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

TLK3104SC

Texas Instruments

ETHERNET TRANSCEIVER

OTHER

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

4

CMOS

GRID ARRAY

BOTTOM

S-PBGA-B289

Not Qualified

78Q8392L-P

Texas Instruments

ETHERNET TRANSCEIVER

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

-9 V

IN-LINE

2.54 mm

DUAL

R-PDIP-T16

5.08 mm

7.62 mm

Not Qualified

19.2405 mm

HVD233HKX/EM

Texas Instruments

INTERFACE CIRCUIT

FLAT

8

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

1

6 mA

3.3 V

FLATPACK

1.27 mm

NICKEL GOLD

DUAL

1 Mbps

R-CDFP-F8

2.785 mm

6.475 mm

e4

6.485 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

HVDA542QDRQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1

AEC-Q100

1

5 V

SMALL OUTLINE

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1 Mbps

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 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

UC5350D

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BIPOLAR

1

.07 mA

5 V

5

SMALL OUTLINE

SOP8,.25

Network Interfaces

1.27 mm

85 Cel

-40 Cel

DUAL

1 Mbps

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

4.9 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

UC5350N

Texas Instruments

INTERFACE CIRCUIT

INDUSTRIAL

THROUGH-HOLE

8

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

BIPOLAR

1

.07 mA

5 V

5

IN-LINE

DIP8,.3

Network Interfaces

2.54 mm

85 Cel

-40 Cel

DUAL

1 Mbps

R-PDIP-T8

5.08 mm

7.62 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

9.81 mm

TLK2211RCPR

Texas Instruments

ETHERNET TRANSCEIVER

INDUSTRIAL

GULL WING

64

HVFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

.23 mA

3.3 V

3.3

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

TQFP64,.47SQ

Network Interfaces

.5 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

1300 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

TMS38054FNR

Texas Instruments

TOKEN RING TRANSCEIVER

OTHER

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

200 mA

5 V

CHIP CARRIER

1.27 mm

99 Cel

0 Cel

QUAD

S-PQCC-J44

4.57 mm

16.5862 mm

Not Qualified

16.5862 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

TLK2201BIRCPG4

Texas Instruments

ETHERNET TRANSCEIVER

INDUSTRIAL

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

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

1600 Mbps

S-PQFP-G64

3

1 mm

10 mm

Not Qualified

e4

30

260

10 mm

TLK2201AIRCPRG4

Texas Instruments

ETHERNET TRANSCEIVER

INDUSTRIAL

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

85 Cel

-40 Cel

QUAD

1600 Mbps

S-PQFP-G64

1 mm

10 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

10 mm

DLKPC192SGNT

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1.8 V

1.8,2.5,3.3

GRID ARRAY

BGA289,17X17,40

Other Telecom ICs

1 mm

70 Cel

0 Cel

BOTTOM

S-PBGA-B289

2 mm

19 mm

Not Qualified

19 mm

TLK2201RCPG4

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

TNETE2101PZ-R

Texas Instruments

ETHERNET TRANSCEIVER

GULL WING

100

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

3.3 V

3.3

FLATPACK, LOW PROFILE, FINE PITCH

QFP100,.63SQ,20

Network Interfaces

.5 mm

QUAD

100 Mbps

S-PQFP-G100

1.6 mm

14 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

14 mm

TPS2371D

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

TMS38051NL

Texas Instruments

TOKEN RING TRANSCEIVER

COMMERCIAL

THROUGH-HOLE

22

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

1

.093 mA

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

TMS380SRAFNL

Texas Instruments

TOKEN RING TRANSCEIVER

COMMERCIAL

J BEND

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

5 V

CHIP CARRIER

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J44

4.57 mm

16.585 mm

Not Qualified

16.585 mm

V62/03621-01XE

Texas Instruments

Not Qualified

TNETE2004PBE

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

GULL WING

120

HQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

4

.0001 mA

5 V

5

FLATPACK, HEAT SINK/SLUG

QFP120,1.2SQ,32

Network Interfaces

.8 mm

70 Cel

0 Cel

QUAD

S-PQFP-G120

4.1 mm

28 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

28 mm

TPIC1021D

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1

2.5 mA

14 V

SMALL OUTLINE

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

260

4.9 mm

SN55HVD251DRJ

Texas Instruments

INTERFACE CIRCUIT

MILITARY

NO LEAD

8

HVSON

SQUARE

PLASTIC/EPOXY

YES

1

5 V

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.8 mm

125 Cel

-55 Cel

DUAL

S-PDSO-N8

.8 mm

4 mm

Not Qualified

4 mm

HVDA5415QDRQ1

Texas Instruments

INTERFACE CIRCUIT

AUTOMOTIVE

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

1

AEC-Q100

1

5 V

SMALL OUTLINE

1.27 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1 Mbps

R-PDSO-G8

1

1.75 mm

3.9 mm

e4

30

260

4.9 mm

TLK2201RCPRG4

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

TNETE2201APJD

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

QUAD

1250 Mbps

S-PQFP-G64

1.2 mm

10 mm

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

10 mm

5962L1420901VXC

Texas Instruments

INTERFACE CIRCUIT

MILITARY

FLAT

8

DFP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

1

1

6 mA

3.3 V

FLATPACK

1.27 mm

125 Cel

-55 Cel

NICKEL GOLD

DUAL

1 Mbps

R-CDFP-F8

2.785 mm

6.475 mm

Qualified

e4

6.485 mm

5962F2021601VXC

Texas Instruments

ETHERNET TRANSCEIVER

FLAT

64

HQFP

SQUARE

300k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

MIL-PRF-38535 Class V

1

1.8 V

FLATPACK, HEAT SINK/SLUG

QFL64,.43SQ,20

.5 mm

125 Cel

-55 Cel

NICKEL GOLD

QUAD

1000000 Mbps

S-CQFP-F64

1

3.53 mm

10.9 mm

Qualified

e4

10.9 mm

TLK3114SBGPV

Texas Instruments

SUPPORT CIRCUIT

COMMERCIAL

BALL

289

BGA

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

.65 mA

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

19 mm

DP83848M

Texas Instruments

ETHERNET TRANSCEIVER

COMMERCIAL

NO LEAD

40

HVQCCN

SQUARE

UNSPECIFIED

YES

1

CMOS

3.3 V

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

0 Cel

QUAD

S-XQCC-N40

.8 mm

6 mm

6 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.