QFP Network Interfaces 114

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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	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	Peak Reflow Temperature (C)	Length
BCM5208R	Broadcom	ETHERNET TRANSCEIVER		GULL WING	208	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		FLATPACK							QUAD		S-PQFP-G208				Not Qualified
BCM5222KQM	Broadcom	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	100	QFP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS			1.8 V		FLATPACK			.65 mm	85 Cel	-40 Cel		QUAD		R-PQFP-G100	1	3.4 mm	14 mm	Not Qualified				20 mm
BCM5228U	Broadcom	ETHERNET TRANSCEIVER		GULL WING	208	QFP		PLASTIC/EPOXY	YES	1	CMOS			2.5 V		FLATPACK							QUAD						Not Qualified
BCM5248	Broadcom	ETHERNET TRANSCEIVER		GULL WING	128	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			1.8 V		FLATPACK							QUAD		S-PQFP-G128
BCM5325M	Broadcom	ETHERNET TRANSCEIVER		GULL WING	128	QFP		PLASTIC/EPOXY	YES	1						FLATPACK							QUAD						Not Qualified
BCM5238	Broadcom	ETHERNET TRANSCEIVER		GULL WING	128	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			1.8 V		FLATPACK							QUAD		S-PQFP-G128
BCM5228UA4IPF	Broadcom	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	208	QFP	SQUARE	PLASTIC/EPOXY	YES		CMOS	8	892 mA		2.5,2.5/3.3	FLATPACK	QFP208,1.2SQ,20	Network Interfaces	.5 mm	85 Cel	-40 Cel		QUAD	100 Mbps	S-PQFP-G208				Not Qualified
BCM5202KPF	Broadcom	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	80	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			5 V		FLATPACK			.65 mm	70 Cel	0 Cel		QUAD		S-PQFP-G80		2.45 mm	14 mm	Not Qualified				14 mm
BCM5228UA4KPF	Broadcom	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	208	QFP	SQUARE	PLASTIC/EPOXY	YES		CMOS	8	892 mA		2.5,2.5/3.3	FLATPACK	QFP208,1.2SQ,20	Network Interfaces	.5 mm	70 Cel	0 Cel		QUAD	100 Mbps	S-PQFP-G208				Not Qualified
BCM5461	Broadcom	ETHERNET TRANSCEIVER		GULL WING	128	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS					FLATPACK							QUAD		S-PQFP-G128
BCM5328M	Broadcom	ETHERNET TRANSCEIVER		GULL WING	208	QFP		PLASTIC/EPOXY	YES	1						FLATPACK							QUAD						Not Qualified
BCM5228FA4IPF	Broadcom	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	208	QFP	SQUARE	PLASTIC/EPOXY	YES		CMOS	8	892 mA		2.5,2.5/3.3	FLATPACK	QFP208,1.2SQ,20	Network Interfaces	.5 mm	85 Cel	-40 Cel		QUAD	100 Mbps	S-PQFP-G208				Not Qualified
BCM5481	Broadcom	ETHERNET TRANSCEIVER		GULL WING	100	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS					FLATPACK							QUAD		S-PQFP-G100
BCM5221KPT	Broadcom	ETHERNET TRANSCEIVER	INDUSTRIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS	1		2.5 V	2.5,3.3	FLATPACK	QFP64,.47SQ,20	Network Interfaces	.5 mm	85 Cel	-40 Cel	TIN LEAD	QUAD	100 Mbps	S-PQFP-G64		1.6 mm	10 mm	Not Qualified	ALSO OPERATES AT 3.3V SUPPLY	e0		10 mm
BCM5228F	Broadcom	ETHERNET TRANSCEIVER		GULL WING	208	QFP		PLASTIC/EPOXY	YES	1	CMOS			2.5 V		FLATPACK							QUAD						Not Qualified
BCM5325MA2KQMG	Broadcom	ETHERNET TRANSCEIVER		GULL WING	128	QFP	UNSPECIFIED	PLASTIC/EPOXY	YES	1	CMOS					FLATPACK							QUAD		X-PQFP-G128	3						245
BCM5325UKQM	Broadcom	ETHERNET TRANSCEIVER		GULL WING	128	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS					FLATPACK							QUAD		S-PQFP-G128
KS8910	Samsung	ETHERNET TRANSCEIVER	COMMERCIAL	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	1	CMOS			3.3 V		FLATPACK			.8 mm	70 Cel	0 Cel		QUAD		S-PQFP-G64		2.8 mm	14 mm	Not Qualified				14 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.