Bus Controllers | Vyrian

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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	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
89H12NT12G2ZCHLGI8	Renesas Electronics	BUS CONTROLLER, PCI																	TIN SILVER COPPER								260		CMOS							4			e1
89HPES12N3AZABC	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	420	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY, LOW PROFILE		.9 V	70 Cel		0 Cel	TIN LEAD	BOTTOM	1.7 mm	27 mm	ALSO REQUIRES 3.3V SUPPLY	0	125 MHz			27 mm	CMOS		1 V		PCI	1 mm	S-PBGA-B420	3	Not Qualified		e0
89HPES12T3G2ZBBCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,3.3	GRID ARRAY	BGA324,18X18,40	.9 V	70 Cel	12000 MBps	0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.72 mm	19 mm		0	125 MHz	30	260	19 mm	CMOS	781 mA	1 V	Bus Controllers	PCI, SMBUS	1 mm	S-PBGA-B324	3	Not Qualified		e1
89H32NT8BG2ZCHLG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	484	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1,3.3	GRID ARRAY	BGA484,22X22,40	.9 V	70 Cel		0 Cel	TIN SILVER COPPER	BOTTOM	2.92 mm	23 mm	ALSO OPERATES AT 100 MHZ		125 MHz		250	23 mm	CMOS	3400 mA	1 V	Bus Controllers	I2C; ISA; VGA	1 mm	S-PBGA-B484	4	Not Qualified	IEEE 1149.6AC; IEEE 1149.1	e1
89H10T4BG2ZABCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,3.3	GRID ARRAY	BGA324,18X18,40	.9 V	70 Cel		0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.72 mm	19 mm	IT ALSO NEED 3.3V I/O NOMINAL SUPPLY	0	125 MHz	30	260	19 mm	CMOS		1 V	Bus Controllers		1 mm	S-PBGA-B324	3	Not Qualified	IEEE 1149.1AC; IEEE 1149.1	e1
89HPES16T4AG2ZAAR	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY	BGA324,18X18,40	.9 V	70 Cel	16000 MBps	0 Cel	Matte Tin (Sn)	BOTTOM	3.42 mm	19 mm		0	100 MHz	30	260	19 mm	CMOS	905 mA	1 V		SMBUS	1 mm	S-PBGA-B324		Not Qualified		e3
89HPES12NT3ZBBCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,3.3	GRID ARRAY, LOW PROFILE	BGA324,18X18,40	.9 V	70 Cel		0 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	19 mm		0	125 MHz	30	260	19 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B324	3	Not Qualified		e1
89HPES8T5ZBBC	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			GRID ARRAY, LOW PROFILE	BGA324,18X18,40	.9 V	70 Cel	4000 MBps	0 Cel	TIN LEAD	BOTTOM	1.5 mm	19 mm			125 MHz			19 mm	CMOS		1 V		SMBUS	1 mm	S-PBGA-B324	3	Not Qualified		e0
89H48H12AG2ZBBL	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	1156	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,2.5/3.3	GRID ARRAY	BGA1156,34X34,40	.9 V	70 Cel	48000 MBps	0 Cel		BOTTOM	3.42 mm	35 mm	ALSO OPERATES AT 100 MHZ	0	125 MHz	NOT SPECIFIED	NOT SPECIFIED	35 mm	CMOS	5529 mA	1 V	Bus Controllers	I2C; ISA; PCI; SMBUS; VGA	1 mm	S-PBGA-B1156		Not Qualified
9DML4493ANLGI8	Renesas Electronics	BUS CONTROLLER, PCI																	TIN								260									3
89HPES4T4G2ZCALGI8	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1,3.3	GRID ARRAY	BGA324,18X18,40	.9 V	85 Cel	625 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	3.42 mm	19 mm	HAVING 100MHZ INPUT REFERENCE CLOCK FREQUENCY.			30	260	19 mm	CMOS		1 V	Bus Controllers	SMBUS	1 mm	S-PBGA-B324	4	Not Qualified		e1
89HPES16T4AG2ALGI8	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			GRID ARRAY		.9 V	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	3.42 mm	19 mm			100 MHz		260	19 mm	CMOS		1 V		PCI	1 mm	S-PBGA-B324	4		IEEE 1149.1	e1
R8A66597DFP	Renesas Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	8		FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.39SQ,16	3 V	85 Cel	60 MBps	-40 Cel		QUAD	1.7 mm	10 mm		16				10 mm	CMOS		3.3 V			.4 mm	S-PQFP-G80		Not Qualified
89H32NT24BG2ZBHLG8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	484	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY		.9 V	70 Cel	32000 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	2.92 mm	23 mm		0	125 MHz		250	23 mm	CMOS		1 V		I2C; ISA; PCI; SMBUS; VGA	1 mm	S-PBGA-B484	4			e1
89HPES16T4AG2ZAAL	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY	BGA324,18X18,40	.9 V	70 Cel	16000 MBps	0 Cel	TIN LEAD	BOTTOM	3.42 mm	19 mm		0	100 MHz			19 mm	CMOS	905 mA	1 V		SMBUS	1 mm	S-PBGA-B324		Not Qualified		e0
89H34H16G2ZABLI	Renesas Electronics		INDUSTRIAL	BALL	1156	BGA	SQUARE	PLASTIC/EPOXY	YES			1,2.5,2.5/3.3	GRID ARRAY	BGA1156,34X34,40		85 Cel		-40 Cel		BOTTOM										2200 mA		Bus Controllers		1 mm	S-PBGA-B1156		Not Qualified
89H32NT8BG2ZCHLG8	Renesas Electronics	BUS CONTROLLER, PCI																	TIN SILVER COPPER								250									4			e1
89HPES48T12BR	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	1156	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY		.9 V	70 Cel		0 Cel	MATTE TIN	BOTTOM	3.42 mm	35 mm	ALSO REQUIRES 3.3V SUPPLY	0	125 MHz			35 mm	CMOS		1 V		PCI	1 mm	S-PBGA-B1156		Not Qualified		e3
89H32NT8BG2ZCHLGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	484	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1,3.3	GRID ARRAY	BGA484,22X22,40	.9 V	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	2.92 mm	23 mm	ALSO OPERATES AT 100 MHZ		125 MHz		250	23 mm	CMOS	3400 mA	1 V	Bus Controllers	I2C; ISA; VGA	1 mm	S-PBGA-B484	4	Not Qualified	IEEE 1149.6AC; IEEE 1149.1	e1
89H64H16AG2ZBBL	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	1156	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1,2.5/3.3	GRID ARRAY	BGA1156,34X34,40	.9 V	70 Cel	64000 MBps	0 Cel	TIN LEAD	BOTTOM	3.42 mm	35 mm			125 MHz			35 mm	CMOS	6275 mA	1 V	Bus Controllers	I2C; ISA; VGA; SMBUS	1 mm	S-PBGA-B1156		Not Qualified	IEEE 1149.6AC; IEEE 1149.1	e0
89HPES10T4G2ZBBCG8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			GRID ARRAY		.9 V	70 Cel	12000 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	1.72 mm	19 mm	HAVING 125MHZ INPUT REFERENCE CLOCK FREQUENCY.				260	19 mm	CMOS		1 V		SMBUS	1 mm	S-PBGA-B324	3			e1
89H48H12AG2ZCBLGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	1156	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,2.5/3.3	GRID ARRAY	BGA1156,34X34,40	.9 V	85 Cel	48000 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	3.42 mm	35 mm	ALSO OPERATES AT 100 MHZ	0	125 MHz		245	35 mm	CMOS	5529 mA	1 V	Bus Controllers	I2C; ISA; PCI; SMBUS; VGA	1 mm	S-PBGA-B1156	4	Not Qualified		e1
89H32NT8BG2ZCHLGI8	Renesas Electronics	BUS CONTROLLER, PCI																	TIN SILVER COPPER								250									4			e1
TSI384-133ILV	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	256	BGA	SQUARE	PLASTIC/EPOXY	YES	1.26 V	64	1.2	GRID ARRAY	BGA256,16X16,40	1.14 V	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	1.8 mm	17 mm		64	133 MHz		260	17 mm	CMOS		1.2 V	Bus Controllers	PCI	1 mm	S-PBGA-B256	3	Not Qualified	IEEE 1149.6; IEEE 1149.1	e1
89HPES24T3G2ZCALG8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY		.9 V	70 Cel	625 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	3.42 mm	19 mm	HAVING 125MHZ INPUT REFERENCE CLOCK FREQUENCY.			30	260	19 mm	CMOS		1 V		SMBUS	1 mm	S-PBGA-B324	4			e1
89H32T8G2ZBBLGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	484	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1	GRID ARRAY	BGA484,22X22,40	.9 V	85 Cel	32000 MBps	-40 Cel		BOTTOM	3.32 mm	23 mm	ALSO OPERATES AT 100 MHZ		125 MHz	NOT SPECIFIED	NOT SPECIFIED	23 mm	CMOS	5000 mA	1 V	Bus Controllers	I2C; ISA; SMBUS; VGA	1 mm	S-PBGA-B484		Not Qualified
89HPES12N3AZABCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY, LOW PROFILE		.9 V	70 Cel		0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.5 mm	19 mm	ALSO REQUIRES 3.3V SUPPLY	0	125 MHz	30	260	19 mm	CMOS		1 V		PCI	1 mm	S-PBGA-B324	3	Not Qualified		e1
89HPES3T3ZBBCGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	144	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,3.3	GRID ARRAY, LOW PROFILE	BGA144,12X12,40	.9 V	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	13 mm		0	100 MHz	40	260	13 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B144	3	Not Qualified		e1
89H48H12G2ZCBLG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	676	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1,2.5/3.3	GRID ARRAY	BGA676,26X26,40	.9 V	70 Cel	48 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	3.22 mm	27 mm			125 MHz		245	27 mm	CMOS		1 V	Bus Controllers	I2C; ISA; VGA; SMBUS	1 mm	S-PBGA-B676	4	Not Qualified	IEEE 1149.6AC; IEEE 1149.1	e1
89HPES24T3G2ZCALGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0		GRID ARRAY	BGA324,18X18,40	.9 V	85 Cel	625 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	3.42 mm	19 mm		0	125 MHz	30	260	19 mm	CMOS	1260 mA	1 V		PCI, SMBUS	1 mm	S-PBGA-B324	4			e1
89HPES10T4G2ZBBC8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			GRID ARRAY		.9 V	70 Cel	12000 MBps	0 Cel	TIN LEAD	BOTTOM	1.72 mm	19 mm	HAVING 125MHZ INPUT REFERENCE CLOCK FREQUENCY.				225	19 mm	CMOS		1 V		SMBUS	1 mm	S-PBGA-B324	3			e0
89HPES24T3G2ZFBLGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	676	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,3.3	GRID ARRAY	BGA676,26X26,40	.9 V	85 Cel		-40 Cel		BOTTOM	3.22 mm	27 mm		0	125 MHz			27 mm	CMOS	1600 mA	1 V	Bus Controllers	PCI; SMBUS	1 mm	S-PBGA-B676		Not Qualified
89H48H12G2ZBBLG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	676	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1,2.5/3.3	GRID ARRAY	BGA676,26X26,40	.9 V	70 Cel	48 MBps	0 Cel		BOTTOM	3.22 mm	27 mm			125 MHz	NOT SPECIFIED	NOT SPECIFIED	27 mm	CMOS		1 V	Bus Controllers	I2C; ISA; VGA; SMBUS	1 mm	S-PBGA-B676		Not Qualified	IEEE 1149.6AC; IEEE 1149.1
89HPES6T6G2ZAAR	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	UNSPECIFIED	YES	1.1 V	0		GRID ARRAY		.9 V	70 Cel		0 Cel	Matte Tin (Sn)	BOTTOM	3.42 mm	19 mm		0	100 MHz	30	260	19 mm	CMOS		1 V			1 mm	S-XBGA-B324		Not Qualified	IEEE 1149.1	e3
89HPES24T61ZCBX8	Renesas Electronics		COMMERCIAL	BALL	420	BGA	SQUARE	PLASTIC/EPOXY	YES			3.3	GRID ARRAY	BGA420,26X26,40		70 Cel		0 Cel	TIN LEAD	BOTTOM						20	225				3.3 V	Bus Controllers		1 mm	S-PBGA-B420	3	Not Qualified		e0
89H48H12AG2ZABL	Renesas Electronics		COMMERCIAL	BALL	1156	BGA	SQUARE	PLASTIC/EPOXY	YES			1,2.5,2.5/3.3	GRID ARRAY	BGA1156,34X34,40		70 Cel		0 Cel		BOTTOM										2689 mA		Bus Controllers		1 mm	S-PBGA-B1156		Not Qualified
89HPES24NT3ZABXG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	420	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,3.3	GRID ARRAY, LOW PROFILE	BGA420,26X26,40	.9 V	70 Cel		0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.7 mm	27 mm		0	125 MHz	30	260	27 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B420	3	Not Qualified		e1
89HPES12T3G2ZBBCG8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,3.3	GRID ARRAY	BGA324,18X18,40	.9 V	70 Cel	12000 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	1.72 mm	19 mm		0	125 MHz	30	260	19 mm	CMOS	781 mA	1 V	Bus Controllers	PCI; SMBUS	1 mm	S-PBGA-B324	3	Not Qualified		e1
MD82C88	Renesas Electronics		MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO			5	IN-LINE	DIP20,.3		125 Cel		-55 Cel		DUAL									CMOS	8 mA	5 V	Bus Controllers		2.54 mm	R-XDIP-T20		Not Qualified
89HPES24T3G2ZFALGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,3.3	GRID ARRAY	BGA324,18X18,40	.9 V	85 Cel		-40 Cel		BOTTOM	3.42 mm	19 mm		0	125 MHz			19 mm	CMOS	1600 mA	1 V	Bus Controllers	PCI; SMBUS	1 mm	S-PBGA-B324		Not Qualified
89H12T3BG2ZABCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,3.3	GRID ARRAY	BGA324,18X18,40	.9 V	70 Cel	12000 MBps	0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.72 mm	19 mm		0	125 MHz	30	260	19 mm	CMOS	781 mA	1 V	Bus Controllers	SMBUS	1 mm	S-PBGA-B324	3	Not Qualified		e1
89HPES12NT3ZBBCGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	324	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,3.3	GRID ARRAY, LOW PROFILE	BGA324,18X18,40	.9 V	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	19 mm		0	125 MHz	30	260	19 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B324	3	Not Qualified		e1
89H12T3BG2ZABC8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	0	1,2.5,3.3	GRID ARRAY	BGA324,18X18,40	.9 V	70 Cel	12000 MBps	0 Cel	TIN LEAD	BOTTOM	1.72 mm	19 mm		0	125 MHz	20	225	19 mm	CMOS	781 mA	1 V	Bus Controllers	SMBUS	1 mm	S-PBGA-B324	3	Not Qualified		e0
89H48H12AG2ZABLG	Renesas Electronics		COMMERCIAL	BALL	1156	BGA	SQUARE	PLASTIC/EPOXY	YES			1,2.5,2.5/3.3	GRID ARRAY	BGA1156,34X34,40		70 Cel		0 Cel		BOTTOM										2689 mA		Bus Controllers		1 mm	S-PBGA-B1156		Not Qualified
UPD72873GC-9EV	Renesas Electronics		COMMERCIAL	GULL WING	120	QFP	SQUARE	PLASTIC/EPOXY	YES			3.3	FLATPACK	TQFP120,.64SQ,16		70 Cel		0 Cel		QUAD									CMOS		3.3 V	Bus Controllers		.4 mm	S-PQFP-G120		Not Qualified
89H24NT6AG2ZBHLGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	484	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		1,3.3	GRID ARRAY	BGA484,22X22,40	.9 V	85 Cel	24000 MBps	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	2.92 mm	23 mm	ALSO OPERATES AT 100 MHZ		125 MHz	NOT SPECIFIED	250	23 mm	CMOS	3400 mA	1 V	Bus Controllers	I2C; ISA; SMBUS; VGA	1 mm	S-PBGA-B484	4	Not Qualified		e1
CA91C142D-25EE	Renesas Electronics	BUS CONTROLLER, VME	MILITARY	BALL	313	IBGA	SQUARE	PLASTIC/EPOXY	YES	5.5 V	64	5	GRID ARRAY, INTERSTITIAL PITCH	BGA313,25X25,50	4.5 V	125 Cel	70 MBps	-55 Cel	TIN LEAD	BOTTOM	3.5 mm	35 mm		64	25 MHz		225	35 mm	CMOS		5 V	Bus Controllers	PCI	2.54 mm	S-PBGA-B313	3	Not Qualified		e0
UPD720130GC-9EU-SIN	Renesas Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	100		SQUARE	PLASTIC/EPOXY	YES	2.7 V				QFP100(UNSPEC)	2.3 V	70 Cel	60.03 MBps	0 Cel		QUAD			ALSO OPERATES AT 3.3 V TYP		30 MHz				CMOS		2.5 V		IDE		S-PQFP-G100		Not Qualified

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.