ETHERNET TRANSCEIVER Network Interfaces 1,637

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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	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
DP83848QSQ/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	40	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1		CMOS	AEC-Q100	1		3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Network Interfaces	.5 mm	105 Cel	-40 Cel	MATTE TIN	QUAD	100000 Mbps	S-PQCC-N40	3	.8 mm	6 mm	Not Qualified	e3	30	260	6 mm
88Q2112-A2-NYD2A000	Marvell Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	48	QCCN	SQUARE	UNSPECIFIED	YES	1		CMOS	AEC-Q100			3.3 V		CHIP CARRIER				105 Cel	-40 Cel		QUAD	1000 Mbps	S-XQCC-N48
TCAN1042HGDRBTQ1	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	5 Mbps	S-PDSO-N8	1	1 mm	3 mm		e3	30	260	3 mm
KSZ8851SNL	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1		CMOS				1.8 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	QUAD		S-PQCC-N32	2	.9 mm	5 mm	Not Qualified	e4	20	260	5 mm
TCAN1042HDRBRQ1	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
KSZ8081RNBCA-G3XX	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1			TS 16949	1		3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	QUAD	100 Mbps	S-XQCC-N32		1 mm	5 mm		e4			5 mm
KSZ8851-16MLLI	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS				1.8 V		FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD		S-PQFP-G48	3	1.6 mm	7 mm	Not Qualified	e3			7 mm
DP83640TVVX	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1						3.3 V		FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel	-40 Cel		QUAD		S-PQFP-G48		1.6 mm	7 mm			NOT SPECIFIED	NOT SPECIFIED	7 mm
LAN8741AI-EN	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1			TS 16949	2		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-PQCC-N32	3	1 mm	5 mm		e3	40	260	5 mm
DP83848YBX/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	AUTOMOTIVE	GULL WING	48	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1		3.3 V	3.3	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Network Interfaces	.5 mm	125 Cel	-40 Cel	MATTE TIN	QUAD	100000 Mbps	S-PQFP-G48	3	1.6 mm	7 mm	Not Qualified	e3	30	260	7 mm
KSZ8081MNXCA	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1			TS 16949	1		3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-XQCC-N32	2	1 mm	5 mm		e3	30	260	5 mm
DP83848QSQX/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	40	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1		CMOS	AEC-Q100	1		3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Network Interfaces	.5 mm	105 Cel	-40 Cel	MATTE TIN	QUAD	100000 Mbps	S-PQCC-N40	3	.8 mm	6 mm	Not Qualified	e3	30	260	6 mm
RTL8201F-VB-CG	Realtek Semiconductor	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	32	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-N32		1 mm	5 mm					5 mm
TCAN1042VDRQ1	Texas Instruments	ETHERNET TRANSCEIVER	MILITARY	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1		AEC-Q100	1	110 mA	5 V		SMALL OUTLINE			1.27 mm	125 Cel	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	2 Mbps	R-PDSO-G8	1	1.75 mm	3.895 mm		e4	30	260	4.905 mm
KSZ8061RNDW	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1			AEC-Q100; TS 16949	1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	105 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-XQCC-N32		.9 mm	5 mm		e3			5 mm
TCAN1042HDQ1	Texas Instruments	ETHERNET TRANSCEIVER	MILITARY	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1		AEC-Q100	1	110 mA	5 V		SMALL OUTLINE			1.27 mm	125 Cel	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	2 Mbps	R-PDSO-G8	1	1.75 mm	3.895 mm		e4	30	260	4.905 mm
DP83865DVH/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	128	FQFP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		1		1.8 V	1.8,2.5/3.3	FLATPACK, FINE PITCH	QFP128,.67X.93,20	Network Interfaces	.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	1000 Mbps	R-PQFP-G128	3	3.15 mm	14 mm	Not Qualified	e3	30	245	20 mm
KSZ9021GNI	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	1				1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.32SQ,16		.4 mm	85 Cel	-40 Cel		QUAD	1000 Mbps	S-XQCC-N64		.9 mm	8 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	8 mm
KSZ9031MNXCA	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	1				1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.32SQ,16		.4 mm	70 Cel	0 Cel	MATTE TIN	QUAD	1000 Mbps	S-XQCC-N64		.9 mm	8 mm		e3	30	260	8 mm
TCAN1042HD	Texas Instruments	ETHERNET TRANSCEIVER	MILITARY	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	1			1	180 mA	5 V		SMALL OUTLINE			1.27 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	2 Mbps	R-PDSO-G8	1	1.75 mm	3.895 mm		e4	30	260	4.905 mm
88E1111-B2-NDC2I000	Marvell Technology	ETHERNET TRANSCEIVER		BUTT	96	HBCC	SQUARE	UNSPECIFIED	YES	1		CMOS		1		1 V		CHIP CARRIER, HEAT SINK/SLUG			.6 mm				BOTTOM		S-XBCC-B96		.85 mm	9 mm			NOT SPECIFIED	NOT SPECIFIED	9 mm
KSZ8041TL	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	30	260	7 mm
VSC8531XMW-02	Microchip Technology	ETHERNET TRANSCEIVER	OTHER	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16		.4 mm	125 Cel	0 Cel		QUAD	1000 Mbps	S-PQCC-N48		.9 mm	6 mm					6 mm
KSZ8061RNDW-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1			AEC-Q100; TS 16949	1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	105 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-XQCC-N32		.9 mm	5 mm		e3			5 mm
LAN8742-CZ-TR	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	1				1		3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Network Interfaces	.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-XQCC-N24		1 mm	4 mm	Not Qualified	e3			4 mm
DM9161EP	Davicom Semiconductor	ETHERNET TRANSCEIVER		GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS				3.3 V		FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel			QUAD		S-PQFP-G48		1.6 mm	7 mm					7 mm
DP83849CVS/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	80	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		2		3.3 V	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP80,.55SQ	Network Interfaces	.5 mm	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e4	30	260	12 mm
KSZ9031RNXUB-TRVAO	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1			AEC-Q100	1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	1000 Mbps	S-XQCC-N48		1 mm	7 mm		e3			7 mm
NCN26010XMNTXG	Onsemi	ETHERNET TRANSCEIVER
BCM5241A1IMLGT	Broadcom	ETHERNET TRANSCEIVER		UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO	1						2.5 V		SPECIAL SHAPE						SILVER	UNSPECIFIED		R-XXSS-X	3				e4		260
BCM89811B1AWMLG	Broadcom	ETHERNET TRANSCEIVER		NO LEAD	36	HQCCN	SQUARE	UNSPECIFIED	YES	1								CHIP CARRIER, HEAT SINK/SLUG							QUAD		S-XQCC-N36	3						260
LAN8742I-CZ-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	1				1		3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Network Interfaces	.5 mm	85 Cel	-40 Cel		QUAD	100 Mbps	S-XQCC-N24		1 mm	4 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	4 mm
WJLXT971ALC.A4-857342	Cortina Systems	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1	.11 mA	3.3 V	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
VSC8211XVW	Microchip Technology	ETHERNET TRANSCEIVER	OTHER	BALL	117	LBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1				1	324 mA	1.2 V		GRID ARRAY, LOW PROFILE	BGA117,9X13,40		1 mm	100 Cel	0 Cel		BOTTOM	1000 Mbps	R-PBGA-B117		1.7 mm	10 mm					14 mm
DP83848YB/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	AUTOMOTIVE	GULL WING	48	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1		3.3 V	3.3	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	Network Interfaces	.5 mm	125 Cel	-40 Cel	MATTE TIN	QUAD	100000 Mbps	S-PQFP-G48	3	1.6 mm	7 mm	Not Qualified	e3	30	260	7 mm
KSZ9131MNXI	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.32SQ,16		.4 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	1000 Mbps	S-PQCC-N64		.9 mm	8 mm		e3	30	260	8 mm
KSZ9131MNXI-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.32SQ,16		.4 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	1000 Mbps	S-PQCC-N64		.9 mm	8 mm		e3	30	260	8 mm
KSZ9031MNXCA-TR	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	1				1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.32SQ,16		.4 mm	70 Cel	0 Cel	MATTE TIN	QUAD	1000 Mbps	S-XQCC-N64		.9 mm	8 mm		e3	30	260	8 mm
KSZ8041RNLI-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1		CMOS		1		3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-XQCC-N32	2	.9 mm	5 mm		e3	30	260	5 mm
LAN8742-CZ	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	1				1		3.3 V	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Network Interfaces	.5 mm	70 Cel	0 Cel		QUAD	100 Mbps	S-XQCC-N24		1 mm	4 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	4 mm
VSC8531XMW-05	Microchip Technology	ETHERNET TRANSCEIVER	AUTOMOTIVE	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16		.4 mm	125 Cel	-40 Cel		QUAD	1000 Mbps	S-PQCC-N48		.9 mm	6 mm					6 mm
KSZ8091MNXIA-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1				1		3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-XQCC-N32	2	1 mm	5 mm		e3	30	260	5 mm
KSZ9131MNXC-TR	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1				1		1.2 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.32SQ,16		.4 mm	70 Cel	0 Cel	MATTE TIN	QUAD	1000 Mbps	S-PQCC-N64		.9 mm	8 mm		e3	30	260	8 mm
AM79C874VD	Advanced Micro Devices	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	80	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS		1	.13 mA	3.3 V	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP80,.55SQ	Network Interfaces	.5 mm	70 Cel	0 Cel	TIN COPPER	QUAD	100 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e2		260	12 mm
LAN8830-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
DM9161AEP	Davicom Semiconductor	ETHERNET TRANSCEIVER	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		1.6 mm	7 mm			NOT SPECIFIED	NOT SPECIFIED	7 mm
KSZ8041MLL	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1		CMOS	TS 16949	1	58.3 mA	3.3 V		FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20		.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-XQFP-G48	3	1.6 mm	7 mm	Not Qualified	e3			7 mm
88E1111-B2-RCJ1C000	Marvell Technology	ETHERNET TRANSCEIVER		GULL WING	128	FQFP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS				1 V		FLATPACK, FINE PITCH			.5 mm			MATTE TIN	QUAD		R-PQFP-G128		3.4 mm	14 mm		e3			20 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.