TFQFP Network Interfaces 33

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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	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
KSZ8041TLI-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48	3	1.2 mm	7 mm		e3		260	7 mm
DP83849IVSX/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e4	30	260	12 mm
KSZ8041FTLI-TR	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48	3	1.2 mm	7 mm		e3		260	7 mm
KSZ8041TLI	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48	3	1.2 mm	7 mm	Not Qualified	e3		260	7 mm
KSZ8041FTLI	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48	3	1.2 mm	7 mm	Not Qualified	e3			7 mm
DP83849IDVSX/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	80	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS		4		3.3 V		FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm		e4	30	260	12 mm
KSZ8041TLI-S	Microchip Technology	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G48	3	1.2 mm	7 mm	Not Qualified	e3		260	7 mm
DP83849IFVSX/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e4	30	260	12 mm
DP83849IVS/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e4	30	260	12 mm
DP83849IDVS/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e4	30	260	12 mm
DP83849IFVS/NOPB	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	100000 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e4	30	260	12 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
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
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
KSZ8041TL-TR	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		260	7 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
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
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
KSZ8041FTL-TR	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		1.2 mm	7 mm		e3			7 mm
AM79C874VI	Advanced Micro Devices	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel	TIN LEAD	QUAD	100 Mbps	S-PQFP-G80	3	1.2 mm	12 mm	Not Qualified	e0			12 mm
DP83849IFVS	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel		QUAD	100 Mbps	S-PQFP-G80		1.2 mm	12 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	12 mm
DP83849IDVS	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	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	85 Cel	-40 Cel		QUAD	100 Mbps	S-PQFP-G80		1.2 mm	12 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	12 mm
KSZ8041TL-S	Microchip Technology	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS		1	58.3 mA	3.3 V		FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ		.5 mm	70 Cel	0 Cel		QUAD	.0001 Mbps	S-PQFP-G48		1.2 mm	7 mm			40	260	7 mm
DP83849IVS	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	80	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS				3.3 V		FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	85 Cel	-40 Cel	TIN	QUAD		S-PQFP-G80	3	1.2 mm	12 mm		e3			12 mm
AC101TF	Broadcom	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	80	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS				3.3 V		FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	85 Cel	-40 Cel		QUAD		S-PQFP-G80		1.2 mm	12 mm	Not Qualified				12 mm
DP83849CVS	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		QUAD	100 Mbps	S-PQFP-G80		1.2 mm	12 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	12 mm
DP83849IF	Texas Instruments	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	80	TFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS				3.3 V		FLATPACK			.5 mm	85 Cel	-40 Cel		QUAD		R-PQFP-G80		1.2 mm	12 mm	Not Qualified				12 mm
78Q2123CGV/F	Analog Devices	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	32	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1			1	.11 mA	3.3 V	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP32,.28SQ	Network Interfaces	.5 mm	70 Cel	0 Cel		QUAD	100 Mbps	S-PQFP-G32		1.2 mm	5 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	5 mm
78Q2123CGVR/F	Analog Devices	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	32	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1			1	.11 mA	3.3 V	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP32,.28SQ	Network Interfaces	.5 mm	70 Cel	0 Cel		QUAD	100 Mbps	S-PQFP-G32		1.2 mm	5 mm	Not Qualified		NOT SPECIFIED	NOT SPECIFIED	5 mm
1893Y-10LFT	Renesas Electronics	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS		1	.16 mA	3.3 V	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	Network Interfaces	.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G64	3	1.2 mm	10 mm	Not Qualified	e3	30	260	10 mm
1893Y-10LF	Renesas Electronics	INTERFACE CIRCUIT	COMMERCIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS		1	.16 mA	3.3 V	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	Network Interfaces	.5 mm	70 Cel	0 Cel	MATTE TIN	QUAD	100 Mbps	S-PQFP-G64	3	1.2 mm	10 mm	Not Qualified	e3	30	260	10 mm
ICS1893Y-10LF	Renesas Electronics	INTERFACE CIRCUIT	COMMERCIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS				3.3 V		FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	70 Cel	0 Cel	Matte Tin (Sn)	QUAD		S-PQFP-G64		1.2 mm	10 mm	Not Qualified	e3	30	260	10 mm
HDMP-T1636AG	Broadcom	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	1					3.3 V		FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	70 Cel	0 Cel		QUAD		S-PQFP-G64		1.2 mm	10 mm	Not Qualified				10 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.