INDUSTRIAL Bus Controllers 1,113

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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	Screening Level	Address Bus Width	No. of Bits	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	Additional Features	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
935296069118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		2			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.3 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		8	32 MHz			6.5 mm	CMOS		2.5 V		I2C	.65 mm	R-PDSO-G20
935284876557	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	480 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			14 mm	CMOS		3.3 V		PCI	.5 mm	S-PQFP-G100
935286182128	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.4 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		0	18 MHz			5 mm	CMOS		3 V		I2C	.65 mm	R-PDSO-G16
935286452157	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.4 V	85 Cel		-40 Cel		QUAD	1 mm	4 mm		0	18 MHz			4 mm	CMOS					.5 mm	S-PQCC-N24
935293325118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	5 MBps	-40 Cel		QUAD	1.6 mm	7 mm		8	12 MHz			7 mm	CMOS		3.3 V		I2C	.5 mm	S-PQFP-G48			IEEE 1149.1
935294504118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	7 mm		8	12 MHz			7 mm	CMOS		3.3 V		I2C	.5 mm	S-PQFP-G48			IEEE 1149.1
935287956518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	17			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	240 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			20 mm	CMOS		5 V		PCI	.5 mm	R-PQFP-G128
935286452128	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.4 V	85 Cel		-40 Cel		QUAD	1 mm	4 mm		0	18 MHz			4 mm	CMOS					.5 mm	S-PQCC-N24
935286182112	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.4 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		0	18 MHz			5 mm	CMOS		3 V		I2C	.65 mm	R-PDSO-G16
935286452151	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.4 V	85 Cel		-40 Cel		QUAD	1 mm	4 mm		0	18 MHz			4 mm	CMOS					.5 mm	S-PQCC-N24
935287956557	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	17			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	240 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			20 mm	CMOS		5 V		PCI	.5 mm	R-PQFP-G128
935287954518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	17			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	240 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			20 mm	CMOS		5 V		PCI	.5 mm	R-PQFP-G128
935295678118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	7 mm		8				7 mm	CMOS		3.3 V		I2C	.5 mm	S-PQFP-G48			IEEE 1149.1
935295677118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	7 mm		8	12 MHz			7 mm	CMOS		3.3 V			.5 mm	S-PQFP-G48			IEEE 1149.1
935284876518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	480 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			14 mm	CMOS		3.3 V		PCI	.5 mm	S-PQFP-G100
935272895118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.3 V	85 Cel		-40 Cel		QUAD	1 mm	5 mm		8				5 mm	CMOS		2.5 V		8049; 8051; 6800; 68000; Z80	.65 mm	S-PQCC-N20
SAF1760BE/V1,557	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	17		1.8/3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63X.87,20	3 V	85 Cel	240 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz		260	20 mm	CMOS		5 V	Bus Controllers	PCI	.5 mm	R-PQFP-G128	3	Not Qualified
SAF1760BE	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	17			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	240 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			20 mm	CMOS		5 V		PCI	.5 mm	R-PQFP-G128		Not Qualified
PCU9661B	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel	PURE TIN	QUAD	1.6 mm	7 mm		8	12 MHz			7 mm	CMOS		3.3 V			.5 mm	S-PQFP-G48	1		IEEE 1149.1
935279912112	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.4 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		0	18 MHz			5 mm	CMOS					.65 mm	R-PDSO-G16
PX1011BI-EL1/G-S	NXP Semiconductors		INDUSTRIAL	BALL	81	FBGA	SQUARE	PLASTIC/EPOXY	YES					1.2,2.5,3.3	GRID ARRAY, FINE PITCH	BGA81,9X9,32		85 Cel		-40 Cel		BOTTOM									CMOS	35 mA		Bus Controllers		.8 mm	S-PBGA-B81		Not Qualified
935279242118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		2			SMALL OUTLINE		2.3 V	85 Cel		-40 Cel		DUAL	2.65 mm	7.5 mm		8	28.5 MHz			12.8 mm	CMOS		2.5 V		I2C	1.27 mm	R-PDSO-G20
PDIUSBH12D	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V				3.3	SMALL OUTLINE	SOP28,.4	3 V	85 Cel	48 MBps	-40 Cel		DUAL	2.65 mm	7.5 mm			12 MHz			17.9 mm	CMOS		3.3 V	Bus Controllers	I2C	1.27 mm	R-PDSO-G28		Not Qualified
935280628112	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.4 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		0	18 MHz			5 mm	CMOS					.65 mm	R-PDSO-G16
935275712512	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		1			SMALL OUTLINE		4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	2.65 mm	7.5 mm		8	12 MHz			12.8 mm	CMOS		5 V		8051; 8049; 8048; 68000; 6800; 8088; Z80	1.27 mm	R-PDSO-G20	3	Not Qualified		e4
935279244118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		2			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.3 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		8	28.5 MHz			6.5 mm	CMOS		2.5 V		I2C	.65 mm	R-PDSO-G20
PDIUSBH11AD-T	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V					SMALL OUTLINE		3 V	85 Cel	.125 MBps	-40 Cel		DUAL	2.65 mm	7.5 mm			12 MHz			20.5 mm	CMOS		3.3 V		I2C	1.27 mm	R-PDSO-G32		Not Qualified
PX1011AI-EL1/G,551	NXP Semiconductors		INDUSTRIAL	BALL	81	FBGA	SQUARE	PLASTIC/EPOXY	YES					1.2,2.5,3.3	GRID ARRAY, FINE PITCH	BGA81,9X9,32		85 Cel		-40 Cel		BOTTOM									CMOS	25 mA		Bus Controllers		.8 mm	S-PBGA-B81		Not Qualified
PCF8584P,112	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, I2C BUS	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		1	8	5	IN-LINE	DIP20,.3	4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	4.2 mm	7.62 mm		8	12 MHz			26.73 mm	CMOS	1.5 mA	5 V	Parallel IO Port	8051; 8049; 8048; 68000; 6800; 8088; Z80	2.54 mm	R-PDIP-T20		Not Qualified		e4
935272893118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		2			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.3 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		8				6.5 mm	CMOS		2.5 V		8049; 8051; 6800; 68000; Z80	.65 mm	R-PDSO-G20
PDIUSBD11N	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V		0		3.3	IN-LINE	DIP16,.3	3 V	85 Cel	.125 MBps	-40 Cel		DUAL	4.2 mm	7.62 mm		0	12 MHz			19.025 mm	CMOS		3.3 V	Bus Controllers	I2C	2.54 mm	R-PDIP-T16		Not Qualified
SAF1760BE/V1,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	17		1.8/3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63X.87,20	3 V	85 Cel	240 MBps	-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz	30	260	20 mm	CMOS		5 V	Bus Controllers	PCI	.5 mm	R-PQFP-G128	3	Not Qualified
935272894112	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		2			SMALL OUTLINE		2.3 V	85 Cel		-40 Cel		DUAL	2.65 mm	7.5 mm		8				12.8 mm	CMOS		2.5 V		8049; 8051; 6800; 68000; Z80	1.27 mm	R-PDSO-G20
SAF1562HL/N1,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	AEC-Q100	32		3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	3 V	85 Cel	480 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm	14 mm		32	12 MHz			14 mm	CMOS		3.3 V	Bus Controllers	PCI	.5 mm	S-PQFP-G100		Not Qualified		e3
935268625518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	12.5 MBps	-40 Cel		QUAD	1.6 mm	10 mm		8	12 MHz	NOT SPECIFIED	NOT SPECIFIED	10 mm	CMOS		3.3 V			.5 mm	S-PQFP-G64		Not Qualified
PCF8584T,112	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		1	8	5	SMALL OUTLINE	SOP20,.4	4.5 V	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	2.65 mm	7.5 mm		8	12 MHz			12.8 mm	CMOS		5 V	Parallel IO Port	8051; 8049; 8048; 68000; 6800; 8088; Z80	1.27 mm	R-PDSO-G20		Not Qualified		e4
PCF8584T,512	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		1			SMALL OUTLINE		4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	2.65 mm	7.5 mm		8	12 MHz			12.8 mm	CMOS		5 V		8051; 8049; 8048; 68000; 6800; 8088; Z80	1.27 mm	R-PDSO-G20				e4
PDIUSBH11ANB	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V				3.3	IN-LINE, SHRINK PITCH	SDIP32,.4	3 V	85 Cel	.125 MBps	-40 Cel		DUAL	4.7 mm	10.16 mm			12 MHz			28.95 mm	CMOS		3.3 V	Bus Controllers	I2C	1.778 mm	R-PDIP-T32		Not Qualified
PCF8584P	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		1	8	5	IN-LINE	DIP20,.3	4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	4.2 mm	7.62 mm		8	12 MHz			26.73 mm	CMOS	1.5 mA	5 V	Parallel IO Port	8051; 8049; 8048; 68000; 6800; 8088; Z80	2.54 mm	R-PDIP-T20		Not Qualified		e4
935282929128	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.4 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		0	18 MHz			5 mm	CMOS		3 V		I2C	.65 mm	R-PDSO-G16
935280628128	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.4 V	85 Cel		-40 Cel		DUAL	1.1 mm	4.4 mm		0	18 MHz			5 mm	CMOS					.65 mm	R-PDSO-G16
PCU9669B,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8		3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3 V	85 Cel	5 MBps	-40 Cel	TIN	QUAD	1.6 mm	7 mm		8	12 MHz	30	260	7 mm	CMOS	25 mA	3.3 V	Bus Controllers	I2C	.5 mm	S-PQFP-G48	1	Not Qualified	IEEE 1149.1	e3
PDIUSBD12D,112	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		1		3.3/5	SMALL OUTLINE	SOP28,.4	3 V	85 Cel	1 MBps	-40 Cel		DUAL	2.65 mm	7.5 mm	ALSO OPERATES AT 4 TO 5.5V SUPPLY	8	6 MHz		260	17.9 mm	CMOS		3.3 V	Bus Controllers	80C51	1.27 mm	R-PDSO-G28		Not Qualified
935069300112	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		1			IN-LINE		4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	4.2 mm	7.62 mm		8	12 MHz			26.73 mm	CMOS		5 V		8051; 8049; 8048; 68000; 6800; 8088; Z80	2.54 mm	R-PDIP-T20		Not Qualified		e4
935270523518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		1			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	15 MBps	-40 Cel		QUAD	1.6 mm	7 mm		16	6 MHz	40	260	7 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM	.4 mm	S-PQFP-G64		Not Qualified
935270538118	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		1			FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	15 MBps	-40 Cel	TIN	QUAD	1.6 mm	10 mm		16	6 MHz			10 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM	.5 mm	S-PQFP-G64		Not Qualified		e3
PCF8584TD-T	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		1	8	5	SMALL OUTLINE	SOP20,.4	4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	2.65 mm	7.5 mm		8	12 MHz	40	260	12.8 mm	CMOS	1.5 mA	5 V	Parallel IO Port	8051; 8049; 8048; 68000; 6800; 8088; Z80	1.27 mm	R-PDSO-G20		Not Qualified		e4
935069310118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		1			SMALL OUTLINE		4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	2.65 mm	7.5 mm		8	12 MHz			12.8 mm	CMOS		5 V		8051; 8049; 8048; 68000; 6800; 8088; Z80	1.27 mm	R-PDSO-G20		Not Qualified		e4

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.