FQFP Bus Controllers 26

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Maximum Supply Voltage	Address Bus Width	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Maximum Data Transfer Rate	Minimum Operating Temperature	Terminal Finish	Terminal Position	Maximum Seated Height	Width	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Technology	Maximum Supply Current	Nominal Supply Voltage	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Drive Interface Standard	JESD-609 Code
PCI9054-AC50PIF	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	176	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32	3.3	FLATPACK, FINE PITCH	QFP176,1.0SQ,20	3 V	85 Cel	132 MBps	-40 Cel	TIN BISMUTH	QUAD	3 mm	24 mm	32	50 MHz		260	24 mm	CMOS	200 mA	3.3 V	Bus Controllers	I960; MPC850; MPC860; PPC401	.5 mm	S-PQFP-G176	3	Not Qualified		e6
PI7C8150BMAE	Diodes Incorporated	BUS CONTROLLER, PCI	OTHER	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32	3.3	FLATPACK, FINE PITCH	QFP208,1.2SQ,20	3 V	85 Cel		0 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	66 MHz			28 mm	CMOS	510 mA	3.3 V	Bus Controllers		.5 mm	S-PQFP-G208	3	Not Qualified		e3
PI7C8150BMAIE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32	3.3	FLATPACK, FINE PITCH	QFP208,1.2SQ,20	3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	66 MHz			28 mm	CMOS	510 mA	3.3 V	Bus Controllers		.5 mm	S-PQFP-G208	3	Not Qualified		e3
PCI2050BPPM	Texas Instruments	BUS CONTROLLER, PCI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32	3.3,3.3/5	FLATPACK, FINE PITCH	QFP208,1.2SQ,20	3 V	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	QUAD	4.1 mm	28 mm	32	66 MHz	30	260	28 mm	CMOS		3.3 V	Bus Controllers	PCI	.5 mm	S-PQFP-G208	4	Not Qualified		e4
PI7C8150BMAI-33E	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH		3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	33 MHz			28 mm	CMOS		3.3 V			.5 mm	S-PQFP-G208	3	Not Qualified		e3
PI7C8150AMAE-33	Diodes Incorporated	BUS CONTROLLER, PCI	OTHER	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH		3 V	85 Cel		0 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	33 MHz			28 mm	CMOS		3.3 V			.5 mm	S-PQFP-G208	3	Not Qualified		e3
PI7C8140AMAE	Diodes Incorporated	BUS CONTROLLER, PCI	COMMERCIAL EXTENDED	GULL WING	128	FQFP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V	32	3.3	FLATPACK, FINE PITCH	QFP128,.67X.91,20	3 V	85 Cel		0 Cel	MATTE TIN	QUAD	3.4 mm	14 mm	32	66 MHz			20 mm	CMOS		3.3 V	Bus Controllers	PCI	.5 mm	R-PQFP-G128	3	Not Qualified		e3
PI7C8150BMA-33E	Diodes Incorporated	BUS CONTROLLER, PCI	OTHER	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH		3 V	85 Cel		0 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	33 MHz			28 mm	CMOS		3.3 V			.5 mm	S-PQFP-G208	3	Not Qualified		e3
PI7C8150BMAE-33	Diodes Incorporated	BUS CONTROLLER, PCI	OTHER	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH		3 V	85 Cel		0 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	33 MHz			28 mm	CMOS		3.3 V			.5 mm	S-PQFP-G208	3	Not Qualified		e3
PI7C8150AMAE	Diodes Incorporated	BUS CONTROLLER, PCI	OTHER	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH		3 V	85 Cel		0 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	66 MHz			28 mm	CMOS		3.3 V			.5 mm	S-PQFP-G208	3	Not Qualified		e3
PI7C8150AMA-33E	Diodes Incorporated	BUS CONTROLLER, PCI	OTHER	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH		3 V	85 Cel		0 Cel	MATTE TIN	QUAD	3.8 mm	28 mm	32	33 MHz			28 mm	CMOS		3.3 V			.5 mm	S-PQFP-G208	3	Not Qualified		e3
PI7C8140AMA	Diodes Incorporated	BUS CONTROLLER, PCI		GULL WING	128	FQFP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH	QFP128,.67X.91,20	3 V	85 Cel		0 Cel		QUAD	3.4 mm	14 mm	32	66 MHz			20 mm	CMOS		3.3 V		PCI	.5 mm	R-PQFP-G128
TC86C001FG	Toshiba	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	GULL WING	144	FQFP	SQUARE	PLASTIC/EPOXY	YES	1.6 V	32	1.5,3.3	FLATPACK, FINE PITCH	QFP144,.87SQ,20	1.4 V	85 Cel		0 Cel		QUAD	1.85 mm	20 mm	32	8.0004 MHz			20 mm	CMOS		1.5 V	Other Microprocessor ICs	PCI; ATA; ATAPI	.5 mm	S-PQFP-G144		Not Qualified
M66596FP	Renesas Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	GULL WING	64	FQFP	SQUARE	PLASTIC/EPOXY	YES	1.65 V	6	1.5,1.8/3.3	FLATPACK, FINE PITCH	QFP64,.47SQ,20	1.35 V	85 Cel		-20 Cel		QUAD			16	48 MHz				CMOS		1.5 V	Bus Controllers		.5 mm	S-PQFP-G64	1	Not Qualified
TSI350-66CQY	Renesas Electronics	BUS CONTROLLER, PCI	OTHER	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH		3 V	85 Cel		0 Cel	MATTE TIN	QUAD	4.1 mm	28 mm	32			260	28 mm	CMOS		3.3 V		ISA; VGA	.5 mm	S-PQFP-G208	3			e3
SYM53C895P9	Broadcom	BUS CONTROLLER, SCSI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.465 V	32		FLATPACK, FINE PITCH		3.135 V	70 Cel	80 MBps	0 Cel	TIN LEAD	QUAD	4.1 mm	28 mm	32	33.33 MHz	30	225	28 mm	CMOS		3.3 V		PCI	.5 mm	S-PQFP-G208		Not Qualified		e0
LSI53C876P9	Broadcom	BUS CONTROLLER, SCSI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V	32		FLATPACK, FINE PITCH		4.75 V	70 Cel	40 MBps	0 Cel	TIN LEAD	QUAD	4.1 mm	28 mm	32	33.33 MHz	30	225	28 mm	CMOS		5 V		PCI	.5 mm	S-PQFP-G208		Not Qualified	X3.131	e0
PCI6140-AA33PC	Broadcom	BUS CONTROLLER, PCI	COMMERCIAL	GULL WING	128	FQFP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V	32	3.3	FLATPACK, FINE PITCH	QFP128,.67X.93,20	3 V	70 Cel		0 Cel	TIN LEAD	QUAD		14 mm	32	33 MHz			20 mm	CMOS		3.3 V	Bus Controllers		.5 mm	R-PQFP-G128		Not Qualified		e0
LSI53C770	Broadcom	BUS CONTROLLER, SCSI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V	32		FLATPACK, FINE PITCH		4.75 V	70 Cel	40 MBps	0 Cel	TIN LEAD	QUAD	4.1 mm	28 mm	32	80 MHz	30	225	28 mm	CMOS		5 V		68030; 68040; 80386	.5 mm	S-PQFP-G208		Not Qualified		e0
SYM53C876E208QFP	Broadcom	BUS CONTROLLER, SCSI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V	32		FLATPACK, FINE PITCH		4.75 V	70 Cel	40 MBps	0 Cel		QUAD	4.07 mm	28 mm	32	80 MHz			28 mm	CMOS		5 V		PCI	.5 mm	S-PQFP-G208		Not Qualified	IEEE 1149.1
SYM53C876208QFP	Broadcom	BUS CONTROLLER, SCSI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V	32		FLATPACK, FINE PITCH		4.75 V	70 Cel	40 MBps	0 Cel		QUAD	4.07 mm	28 mm	32	80 MHz			28 mm	CMOS		5 V		PCI	.5 mm	S-PQFP-G208		Not Qualified	IEEE 1149.1
SYM53C895208QFP	Broadcom	BUS CONTROLLER, SCSI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.465 V	32		FLATPACK, FINE PITCH		3.135 V	70 Cel	80 MBps	0 Cel		QUAD	4.1 mm	28 mm	32	160 MHz			28 mm	CMOS		3.3 V		PCI	.5 mm	S-PQFP-G208		Not Qualified
PCI6150-BB66PC	Broadcom	BUS CONTROLLER, PCI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32	3.3	FLATPACK, FINE PITCH	QFP208,1.2SQ,20	3 V	70 Cel		0 Cel	TIN LEAD	QUAD		28 mm	32	66 MHz			28 mm	CMOS		3.3 V	Bus Controllers		.5 mm	S-PQFP-G208	3	Not Qualified		e0
SYM53C875N	Broadcom	BUS CONTROLLER, SCSI	COMMERCIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V	32	5	FLATPACK, FINE PITCH	QFP208,1.2SQ,20	4.75 V	70 Cel	40 MBps	0 Cel	Tin/Lead (Sn/Pb)	QUAD	4.07 mm	28 mm	32	80 MHz			28 mm	CMOS	130 mA	5 V	Bus Controllers	PCI	.5 mm	S-PQFP-G208		Not Qualified	IEEE 1149.1	e0
PCI9080-3A	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	208	FQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V	32		FLATPACK, FINE PITCH	QFP208,1.2SQ,20	4.75 V	85 Cel	132 MBps	-40 Cel		QUAD	3.6 mm	28 mm	32	40 MHz	NOT SPECIFIED	NOT SPECIFIED	28 mm	CMOS	130 mA	5 V		I960 ; 80960C	.5 mm	S-PQFP-G208		Not Qualified
PCI9054-AB50PI	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	176	FQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, FINE PITCH	QFP176,1.0SQ,20	3 V	85 Cel	132 MBps	-40 Cel		QUAD	3 mm	24 mm	32	50 MHz			24 mm	CMOS	200 mA	3.3 V		I960; MPC850; MPC860; PPC401	.5 mm	S-PQFP-G176

Bus Controllers

Bus controllers are integrated circuits that are used to manage and control the flow of data and control signals between different devices in a computer system. They are commonly used in systems that have multiple buses, such as a memory bus and an I/O bus. Bus controllers ensure that data is transferred efficiently and correctly between different devices in the system.

One of the primary functions of a bus controller is to manage bus arbitration. Bus arbitration is the process of resolving conflicts that occur when two or more devices on the bus attempt to access the bus at the same time. Bus controllers use various algorithms to determine which device has priority access to the bus and when other devices can access it.

Another important function of bus controllers is to manage the transfer of data and control signals between devices on the bus. This involves controlling the timing and synchronization of signals, as well as error detection and correction. Bus controllers also manage other aspects of the bus, such as interrupt handling and power management.