SQUARE Network Interfaces 1,673

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Part	Manufacturer	Telecom IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	No. of Channels	Technology	Screening Level	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
ATA6563-GBQW1	Microchip Technology	CAN TRANSCEIVER	AUTOMOTIVE	NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100; TS 16949	1	85 mA	5 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25		.65 mm	125 Cel	-40 Cel		DUAL	5 Mbps	S-PDSO-N8		1 mm	3 mm						3 mm
DP83TG720SWRHATQ1	Texas Instruments	ETHERNET TRANSCEIVER	AUTOMOTIVE	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100	4	225 mA	1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20		.5 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1000 Mbps	S-PQCC-N36	3	.9 mm	6 mm		IT ALSO REQUIRES 3.3V SUPPLY	e4	30	260	6 mm
KSZ8041FTL	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS	TS 16949	1	58.3 mA	3.3 V		FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48	3	1.2 mm	7 mm	Not Qualified		e3			7 mm
RTL8201CP-VD-LF	Realtek Semiconductor	MANCHESTER ENCODER/DECODER	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS				3.3 V		FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel	0 Cel		QUAD		S-PQFP-G48		1.7 mm	7 mm				NOT SPECIFIED	NOT SPECIFIED	7 mm
VSC8514XMK-03	Microchip Technology	ETHERNET TRANSCEIVER	AUTOMOTIVE	NO LEAD	138	HQCCN	SQUARE	PLASTIC/EPOXY	YES	1				4	605 mA	1 V		CHIP CARRIER, HEAT SINK/SLUG	LCC135,.47SQ,25		.65 mm	125 Cel	-40 Cel		BOTTOM	1000 Mbps	S-PQCC-N138		.85 mm	12 mm						12 mm
LAN8830/PSA	Microchip Technology	ETHERNET TRANSCEIVER		NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1.1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20		.5 mm	70 Cel	0 Cel		QUAD	1000 Mbps	S-PQCC-N48		1 mm	7 mm						7 mm
VSC8662XIC-03	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	BALL	256	BGA	SQUARE	PLASTIC/EPOXY	YES	1				2		1.2 V		GRID ARRAY	BGA256,16X16,40		1 mm	100 Cel	-40 Cel	TIN SILVER COPPER	BOTTOM	1000 Mbps	S-PBGA-B256		2 mm	17 mm			e1			17 mm
LAN8830T/PSA	Microchip Technology	ETHERNET TRANSCEIVER		NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1.1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20		.5 mm	70 Cel	0 Cel		QUAD	1000 Mbps	S-PQCC-N48		1 mm	7 mm						7 mm
VSC8514XMK-11	Microchip Technology	ETHERNET TRANSCEIVER	OTHER	NO LEAD	138	HQCCN	SQUARE	PLASTIC/EPOXY	YES	1				4	605 mA	1 V		CHIP CARRIER, HEAT SINK/SLUG	LCC135,.47SQ,25		.65 mm	125 Cel	0 Cel		BOTTOM	1000 Mbps	S-PBCC-N138		.85 mm	12 mm						12 mm
TJA1057GTK	NXP Semiconductors	INTERFACE CIRCUIT		NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100			5 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm				DUAL		S-PDSO-N8		1 mm	3 mm				NOT SPECIFIED	NOT SPECIFIED	3 mm
VSC8221XHH	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	BALL	100	FBGA	SQUARE	PLASTIC/EPOXY	YES	1				1	367 mA	3.3 V	1.2,3.3	GRID ARRAY, FINE PITCH	BGA100,10X10,32	Network Interfaces	.8 mm	70 Cel	0 Cel		BOTTOM	1000 Mbps	S-PBGA-B100		1.1 mm	9 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	9 mm
DP83848KSQ	National Semiconductor	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	40	QCCN	SQUARE	PLASTIC/EPOXY	YES			CMOS		1		3.3 V	3.3	CHIP CARRIER	LCC40,.24SQ,20	Network Interfaces	.5 mm	85 Cel	-40 Cel		QUAD	100 Mbps	S-PQCC-N40	2			Not Qualified			40	260
MC33907NAE	NXP Semiconductors	INTERFACE CIRCUIT	AUTOMOTIVE	GULL WING	48	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	1								FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.5 mm	125 Cel	-40 Cel	MATTE TIN	QUAD		S-PQFP-G48	3	1.6 mm	7 mm			e3	40	260	7 mm
DP83849CVSX/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	80	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		4		3.3 V		FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm			e4	30	260	12 mm
KSZ9031RNXVA	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1			AEC-Q100			1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	-40 Cel		QUAD		S-XQCC-N48		.9 mm	7 mm				30	260	7 mm
KSZ9031RNXVA-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1			AEC-Q100; TS 16949			1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	-40 Cel		QUAD		S-XQCC-N48		.9 mm	7 mm						7 mm
LAN8710AI-EZC-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1		CMOS				1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD		S-XQCC-N32		1 mm	5 mm	Not Qualified		e3			5 mm
WJLXT972ALC.A4-857341	Cortina Systems	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1	.11 mA	3.3 V	2.5/3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	Network Interfaces	.5 mm	70 Cel	0 Cel		QUAD	100 Mbps	S-PQFP-G64		1.6 mm	10 mm	Not Qualified			NOT SPECIFIED	NOT SPECIFIED	10 mm
LAN8741A-EN	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			TS 16949	1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-PQCC-N32		1 mm	5 mm			e3			5 mm
ADIN1200CCP32Z-R7	Analog Devices	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1						3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	-40 Cel	MATTE TIN	QUAD		S-XQCC-N32	3	.8 mm	5 mm			e3		260	5 mm
MCP2558FDT-H/MF	Microchip Technology	CAN FD TRANSCEIVER	AUTOMOTIVE	NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1			TS 16949	1	70 mA	5 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25		.65 mm	150 Cel	-40 Cel	MATTE TIN	DUAL	8 Mbps	S-PDSO-N8		1 mm	3 mm			e3			3 mm
VSC8504XKS-05	Microchip Technology	ETHERNET TRANSCEIVER	AUTOMOTIVE	BALL	256	BGA	SQUARE	PLASTIC/EPOXY	YES	1				4	900 mA	1 V		GRID ARRAY	BGA256,16X16,40		1 mm	125 Cel	-40 Cel		BOTTOM	1000 Mbps	S-PBGA-B256		1.8 mm	17 mm						17 mm
ATA6563-GBQW1-VAO	Microchip Technology	CAN FD TRANSCEIVER		NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100;AEC-Q006	1	85 mA	5 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25		.65 mm	125 Cel	-40 Cel		DUAL		S-PDSO-N8		.9 mm	3 mm						3 mm
KSZ9031RNXUA-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1			AEC-Q100; TS 16949			1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel		QUAD		S-XQCC-N48		.9 mm	7 mm						7 mm
88E1111-B2-NDC2C000	Marvell Technology	ETHERNET TRANSCEIVER		BUTT	96	HBCC	SQUARE	UNSPECIFIED	YES	1		CMOS				1 V		CHIP CARRIER, HEAT SINK/SLUG			.6 mm				BOTTOM		S-XBCC-B96		.85 mm	9 mm				NOT SPECIFIED	NOT SPECIFIED	9 mm
ADIN1200BCP32Z-R7	Analog Devices	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1						3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel		QUAD		S-XQCC-N32	3	.8 mm	5 mm				30	260	5 mm
KSZ8091RNDCA-TR	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	1			TS 16949	1		3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-XQCC-N24	2	.9 mm	4 mm			e3	30	260	4 mm
LAN8830T-V/PSA	Microchip Technology	ETHERNET TRANSCEIVER		NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1.1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20		.5 mm	105 Cel	-40 Cel		QUAD	1000 Mbps	S-PQCC-N48		1 mm	7 mm						7 mm
DP83TG720SWRHARQ1	Texas Instruments	ETHERNET TRANSCEIVER	AUTOMOTIVE	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100	4	225 mA	1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20		.5 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1000 Mbps	S-PQCC-N36	3	.9 mm	6 mm		IT ALSO REQUIRES 3.3V SUPPLY	e4	30	260	6 mm
KSZ9031RNXUA	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1			AEC-Q100; ISO/TS-16949	2		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	1000 Mbps	S-XQCC-N48	3	.9 mm	7 mm			e3	40	260	7 mm
MC33907LAE	NXP Semiconductors	INTERFACE CIRCUIT	AUTOMOTIVE	GULL WING	48	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	1								FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.5 mm	125 Cel	-40 Cel	TIN	QUAD		S-PQFP-G48	3	1.6 mm	7 mm			e3	40	260	7 mm
KSZ8721BT	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1		2.5 V		FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48		1.2 mm	7 mm			e3			7 mm
TJA1101AHN/0Z	NXP Semiconductors	ETHERNET TRANSCEIVER	AUTOMOTIVE	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100			3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20		.5 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD SILVER	QUAD	100 Mbps	S-PQCC-N36	1	1 mm	6 mm			e4	30	260	6 mm
TJA1028TK/5V0/20/X	NXP Semiconductors	LIN TRANSCEIVER		NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100	1	4.5 mA	3.3 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25		.65 mm	150 Cel	-40 Cel		DUAL		S-PDSO-N8	1	1 mm	3 mm					260	3 mm
NCV7344MW3R2G	Onsemi	CAN FD TRANSCEIVER	AUTOMOTIVE	NO LEAD	8	HVSON	SQUARE	UNSPECIFIED	YES	1			AEC-Q100	1	70 mA	5 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25		.65 mm	150 Cel	-40 Cel	MATTE TIN	DUAL	5 Mbps	S-XDSO-N8	1	.9 mm	3 mm			e3	30	260	3 mm
PCM9211PTR	Texas Instruments	TOKEN RING TRANSCEIVER	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1					38 mA	3.3 V		FLATPACK			.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD		S-PQFP-G48	1	1.6 mm	7 mm	Not Qualified		e4	30	260	7 mm
MCP2003-E/MD	Microchip Technology	LIN TRANSCEIVER		NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1			TS 16949	1		12 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.16,32		.8 mm	125 Cel	-40 Cel	MATTE TIN	DUAL		S-PDSO-N8		1 mm	4 mm						4 mm
TCAN1051HGDRBRQ1	Texas Instruments	INTERFACE CIRCUIT	MILITARY	NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1	1		AEC-Q100	1	180 mA	5 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	5 Mbps	S-PDSO-N8	1	1 mm	3 mm			e3	30	260	3 mm
VSC8514XMK	Microchip Technology	ETHERNET TRANSCEIVER	OTHER	NO LEAD	138	HQCCN	SQUARE	PLASTIC/EPOXY	YES	1				4	605 mA	1 V		CHIP CARRIER, HEAT SINK/SLUG	LCC135,.47SQ,25		.65 mm	125 Cel	0 Cel		BOTTOM	1000 Mbps	S-PQCC-N138		.85 mm	12 mm						12 mm
88E1548PA0-BAM2I000	Marvell Technology	ETHERNET TRANSCEIVER		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1				1		1 V		GRID ARRAY, LOW PROFILE	BGA196,14X14,40		1 mm	85 Cel	-40 Cel		BOTTOM	1000 Mbps	S-PBGA-B196		1.5 mm	15 mm						15 mm
TCAN1042VDRBRQ1	Texas Instruments	ETHERNET TRANSCEIVER	MILITARY	NO LEAD	8	HVSON	SQUARE	PLASTIC/EPOXY	YES	1	1		AEC-Q100	1	110 mA	5 V		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	125 Cel	-55 Cel	Matte Tin (Sn)	DUAL	2 Mbps	S-PDSO-N8	1	1 mm	3 mm			e3	30	260	3 mm
MC33908LAE	NXP Semiconductors	INTERFACE CIRCUIT	AUTOMOTIVE	GULL WING	48	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	1								FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.5 mm	125 Cel	-40 Cel	MATTE TIN	QUAD		S-PQFP-G48	3	1.6 mm	7 mm			e3	40	260	7 mm
ICS1893CKILFT	Renesas Electronics	INTERFACE CIRCUIT	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1	.16 mA	3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	Network Interfaces	.5 mm	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	QUAD	100 Mbps	S-PQCC-N56	3	1 mm	8 mm	Not Qualified		e3	30	260	8 mm
KSZ9031RNXVB	Microchip Technology	ETHERNET TRANSCEIVER		NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100	1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20		.5 mm	105 Cel	-40 Cel		QUAD	1000 Mbps	S-PQCC-N48		1 mm	7 mm						7 mm
STULPI01BTBR	STMicroelectronics	SUPPORT CIRCUIT	INDUSTRIAL	BALL	36	TFBGA	SQUARE	PLASTIC/EPOXY	YES	1						1.8 V		GRID ARRAY			.5 mm	85 Cel	-40 Cel	TIN SILVER COPPER NICKEL	BOTTOM		S-PBGA-B36	3	1.16 mm	3.6 mm	Not Qualified		e2		260	3.6 mm
TUSB1210BRHBRQ1	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100			3.6 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	QUAD		S-PQCC-N32	2	1 mm	5 mm			e4	NOT SPECIFIED	260	5 mm
KSZ8721CL-TR	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1		2.5 V		FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48		1.6 mm	7 mm			e3			7 mm
DP83TG720RWRHATQ1	Texas Instruments	ETHERNET TRANSCEIVER	AUTOMOTIVE	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			AEC-Q100	4	250 mA	1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20		.5 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1000 Mbps	S-PQCC-N36	3	.9 mm	6 mm		IT ALSO REQUIRES 3.3V SUPPLY	e4	30	260	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.