COMMERCIAL Bus Controllers 993

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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	DAC Channels	Bit Size	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Maximum Data Transfer Rate	Terminal Finish	ADC Channels	Terminal Position	DMA Channels	Maximum Seated Height	ROM Words	Width	Additional Features	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	RAM Bytes	Technology	Maximum Supply Current	Nominal Supply Voltage	PWM Channels	Sub-Category	ROM Programmability	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Speed	Drive Interface Standard	JESD-609 Code	No. of I/O Lines
CY7C65631-56LTXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V		0			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3.15 V	70 Cel		MATTE TIN		QUAD		1 mm		8 mm		0	24 MHz	20	260	8 mm		CMOS	260 mA	3.3 V		Bus Controllers			.5 mm	S-XQCC-N56	3	Not Qualified			e3
USB2514-AEZG	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	70 Cel		MATTE TIN		QUAD		1 mm		6 mm		0				6 mm		CMOS		3.3 V				I2C; SMBUS	.5 mm	S-XQCC-N36					e3
USB2534-1080AEN	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	36	HVQCCN	SQUARE		YES	3.6 V	TS 16949					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	70 Cel		MATTE TIN		QUAD		1 mm		6 mm	IT ALSO REQUIRES 1.2 V NOMINAL SUPPLY VOLTAGE		24 MHz			6 mm		CMOS		3.3 V				I2C; SMBUS; UART; USB	.5 mm	S-XQCC-N36					e3
USB5744/2GX01	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V						CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.27SQ,16	1.08 V	70 Cel	625 MBps	Matte Tin (Sn) - annealed		QUAD		1 mm		7 mm			25 MHz			7 mm		CMOS		1.2 V				I2C; SMBUS; SPI	.4 mm	S-XQCC-N56					e3
CY7C65632-28LTXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V		0			3.3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	1.8 V	70 Cel		NICKEL PALLADIUM GOLD		QUAD		.8 mm		5 mm	ALSO OPERATES AT 27 MHZ OR 48 MHZ CLOCK FREQUENCY	0	12 MHz	30	260	5 mm		CMOS	99.78 mA	3.3 V		Bus Controllers		I2C	.5 mm	S-XQCC-N28	3	Not Qualified			e4
TUSB2036VF	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			3.3	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3 V	70 Cel		NICKEL PALLADIUM GOLD		QUAD		1.6 mm		7 mm		0	48 MHz	30	260	7 mm		CMOS	40 mA	3.3 V		Bus Controllers			.8 mm	S-PQFP-G32	3	Not Qualified			e4
USB5734/MR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V					1.2,3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.08 V	70 Cel	625 MBps	MATTE TIN		QUAD		1 mm		9 mm			25 MHz	40	260	9 mm		CMOS		1.2 V		Bus Controllers		I2C; SMBUS; SPI; UART; USB	.5 mm	S-PQCC-N64	3	Not Qualified			e3
HD3SS3220RNHR	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	30	HVQCCN	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		4.5 V	70 Cel	1250 MBps	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD		.8 mm		2.5 mm	ALSO CAN USE 3V-3.6V SUPPLY RANGE.	0		30	260	4.5 mm		CMOS	.9 mA	5 V				I2C	.4 mm	R-PQCC-N30	2				e4
USB5744T/2G	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V					1.2,3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.27SQ,16	1.08 V	70 Cel	625 MBps	MATTE TIN		QUAD		1 mm		7 mm			25 MHz			7 mm		CMOS		1.2 V		Bus Controllers		I2C; SMBUS; SPI	.4 mm	S-XQCC-N56		Not Qualified			e3
USB2533-1080AEN-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V	TS 16949					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	70 Cel	.0125 MBps	MATTE TIN		QUAD		1 mm		6 mm			24 MHz			6 mm		CMOS		1.2 V				I2C; SMBUS; USB	.5 mm	S-PQCC-N36					e3
CY7C65632-48AXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V		0			3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	1.8 V	70 Cel		TIN		QUAD		1.6 mm		7 mm	ALSO OPERATES AT 27 MHZ OR 48 MHZ CLOCK FREQUENCY	0	12 MHz		260	7 mm		CMOS	99.78 mA	3.3 V		Bus Controllers		I2C	.5 mm	S-PQFP-G48	3	Not Qualified			e3
USB2533-1080AEN	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V	TS 16949					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	70 Cel	.0125 MBps	MATTE TIN		QUAD		1 mm		6 mm			24 MHz			6 mm		CMOS		1.2 V				I2C; SMBUS; USB	.5 mm	S-PQCC-N36					e3
TUSB2036VFG4	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			3.3	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3 V	70 Cel		NICKEL PALLADIUM GOLD		QUAD		1.6 mm		7 mm		0	48 MHz	30	260	7 mm		CMOS	40 mA	3.3 V		Bus Controllers			.8 mm	S-PQFP-G32	3	Not Qualified			e4
CY7C65642-48AXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3.15 V	70 Cel		TIN		QUAD		1.6 mm		7 mm	ALSO REQUIRES 5V SUPPLY	0	12 MHz	30	260	7 mm		CMOS	105.4 mA	3.3 V		Bus Controllers		I2C	.5 mm	S-PQFP-G48	3	Not Qualified			e3
USB5734T/MR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V					1.2,3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.08 V	70 Cel	625 MBps	MATTE TIN		QUAD		1 mm		9 mm			25 MHz	40	260	9 mm		CMOS		1.2 V		Bus Controllers		I2C; SMBUS; SPI; UART; USB	.5 mm	S-PQCC-N64	3	Not Qualified			e3
USB3503A-1-GL-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	BALL	25	VFBGA	SQUARE	PLASTIC/EPOXY	YES	2 V					1.8,3.3/5	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA25,5X5,16	1.6 V	70 Cel	.125 MBps	TIN SILVER COPPER		BOTTOM		.62 mm		1.97 mm			52 MHz	40	260	1.97 mm		CMOS	110 mA	1.8 V		Bus Controllers		I2C; USB	.4 mm	S-PBGA-B25	1	Not Qualified			e1
AX88179QF	Asix Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	68	QCCN	SQUARE	UNSPECIFIED	YES							CHIP CARRIER			70 Cel				QUAD					SINGLE 25MHZ CLOCK AND IEEE 802.3AZ;802.3X AND IEEE 802.1Q;802.1P INTERFACE STANDARDS AVAILABLE			NOT SPECIFIED	NOT SPECIFIED			CMOS						USB		S-XQCC-N68				IEEE 802.3; IEEE 802.3U; IEEE
SL811HST-AXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.45 V		8			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3 V	65 Cel	1.5 MBps			QUAD		1.6 mm		7 mm		8	48 MHz	30	260	7 mm		CMOS	25 mA	3.3 V		Bus Controllers		ISA; PCMCIA	.5 mm	S-PQFP-G48	3	Not Qualified			e3
USB5744/2GTB	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	TS 16949	0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.27SQ,16	1.08 V	70 Cel	625 MBps			QUAD		1 mm		7 mm	ALSO OPERATES AT 3.3 V	0				7 mm		CMOS		1.2 V				I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N56
TUSB9261PVP	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	64	HTFQFP	SQUARE	PLASTIC/EPOXY	YES	1.155 V		0			1.1,3.3	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH	TQFP64,.35SQ,16	1.045 V	70 Cel	384 MBps	NICKEL PALLADIUM GOLD		QUAD		1.2 mm		7 mm		0	40 MHz	30	260	7 mm		CMOS	.005 mA	1.1 V		Bus Controllers		ATA; ATAPI	.4 mm	S-PQFP-G64	3	Not Qualified		IEEE 1149.6; IEEE 1149.1	e4
FT232BM	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V		0			3.3/5,5	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	4.35 V	70 Cel	1.5 MBps			QUAD		1.6 mm		7 mm	ALSO OPERATES AT 3 V MINIMUM SUPPLY	0	6 MHz		250	7 mm		CMOS		5 V		Serial IO/Communication Controllers			.8 mm	S-PQFP-G32	3	Not Qualified
GL850G-MNG21	Genesys Logic	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.45 V		0				FLATPACK, LOW PROFILE, FINE PITCH		3.15 V	70 Cel	60 MBps			QUAD		1.6 mm		7 mm	ALSO REQUIRES 5V SUPPLY	0	48 MHz			7 mm		CMOS		3.3 V				USB; VBUS	.5 mm	S-PQFP-G48
USB5534B-5000JZX	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.31 V	TS 16949					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.22 V	70 Cel	625 MBps	MATTE TIN		QUAD		1 mm		9 mm	ALSO OPERATES AT 3.3 V SUPPLY		25 MHz			9 mm		CMOS	1177 mA	1.25 V				I2C; SMBUS; SPI; USB	.5 mm	S-PQCC-N64					e3
USB2507-ADT	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.98 V	TS 16949					FLATPACK, LOW PROFILE, FINE PITCH	TQFP80,.55SQ	1.62 V	70 Cel	60 MBps	MATTE TIN		QUAD		1.6 mm		12 mm	ALSO REQUIRES 3.3V SUPPLY		24 MHz			12 mm		CMOS	360 mA	1.8 V				I2C; SMBUS; USB	.5 mm	S-PQFP-G80		Not Qualified			e3
CY7C65640A-LTXC	Cypress Semiconductor	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V		0			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3.15 V	70 Cel		Matte Tin (Sn)		QUAD		1 mm		8 mm		0	24 MHz	20	260	8 mm		CMOS		3.3 V		Bus Controllers			.5 mm	S-XQCC-N56	3	Not Qualified			e3
USB5534B-5000JZXTR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.31 V	TS 16949					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.22 V	70 Cel	625 MBps	Matte Tin (Sn) - annealed		QUAD		1 mm		9 mm	ALSO OPRATES AT 3.3 V SUPPLY		25 MHz	40	260	9 mm		CMOS	1177 mA	1.25 V				I2C; SMBUS; SPI; USB	.5 mm	S-PQCC-N64	1				e3
USBN9604-28MX/NOPB	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		8			3.3/5	SMALL OUTLINE	SOP28,.4	3 V	70 Cel		MATTE TIN		DUAL		2.65 mm		7.5 mm		8	24 MHz	30	260	17.9 mm		CMOS	40 mA	5 V		Bus Controllers		USB	1.27 mm	R-PDSO-G28	3	Not Qualified			e3
USB5807C/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	100	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V						CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	70 Cel	625 MBps			QUAD		.9 mm		12 mm	also available with 3.3v supply		25 MHz			12 mm		CMOS		1.2 V				I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N100
CYUSB3314-88LTXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	88	HVQCCN	SQUARE	UNSPECIFIED	YES	1.26 V						CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.14 V	70 Cel		PURE TIN		QUAD		1 mm		10 mm			26 MHz			10 mm		CMOS		1.2 V				I2C	.4 mm	S-XQCC-N88	3
USB7002/KDX	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	100	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	AEC-Q100					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	70 Cel	625 MBps			QUAD		.9 mm		12 mm	ALSO OPERATES WITH 3.3V SUPPLY		25 MHz			12 mm		CMOS		1.2 V				I2C; I2S; SMBUS; SPI; UART; USB	.4 mm	S-PQCC-N100
USB2244-AEZG-06	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED	YES		TS 16949				3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20		70 Cel	35 MBps	MATTE TIN		QUAD		.9 mm		6 mm			24 MHz			6 mm		CMOS	165 mA	1.8 V		Bus Controllers		I2C; SPI; UART; USB	.5 mm	S-XQCC-N36		Not Qualified			e3
CYUSB3304-68LTXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	68	HVQCCN	SQUARE	UNSPECIFIED	YES	1.26 V						CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.14 V	70 Cel		PURE TIN		QUAD		1 mm		8 mm			26 MHz			8 mm		CMOS		1.2 V				I2C	.4 mm	S-XQCC-N68	3
USB5744/2GTA	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	TS 16949	0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.27SQ,16	1.08 V	70 Cel	625 MBps			QUAD		1 mm		7 mm	ALSO OPERATES AT 3.3 V	0				7 mm		CMOS		1.2 V				I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N56
USB5734/MRTB	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	TS 16949					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.08 V	70 Cel	625 MBps			QUAD		1 mm		9 mm	ALSO OPERATES AT 3.3 V		24 MHz			9 mm		CMOS		1.2 V				I2C; SMBUS; SPI; UART; USB	.5 mm	S-PQCC-N64
PEX8724-CA80BCG	Broadcom	BUS CONTROLLER, PCI	COMMERCIAL	BALL	324	HBGA	SQUARE	PLASTIC/EPOXY	YES							GRID ARRAY	BGA324,18X18,40		70 Cel		TIN SILVER COPPER		BOTTOM		2.48 mm		19 mm					245	19 mm		CMOS							1 mm	S-PBGA-B324	4				e1
USB7002T/KDX	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	100	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	AEC-Q100					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	70 Cel	625 MBps			QUAD		.9 mm		12 mm	ALSO OPERATES WITH 3.3V SUPPLY		25 MHz			12 mm		CMOS		1.2 V				I2C; I2S; SMBUS; SPI; UART; USB	.4 mm	S-PQCC-N100
TUSB8044ARGCR	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V		0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.99 V	70 Cel	625 MBps	NICKEL PALLADIUM GOLD		QUAD		1 mm		9 mm	3.3V SUPPLY ALSO AVAILABLE, 34 MHZ NOMINAL CRYSTAL AVAILABLE,	0		30	260	9 mm		CMOS		1.1 V				I2C	.5 mm	S-PQCC-N64	3				e4
CYUSB2014-BZXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	BALL	121	TFBGA	SQUARE	PLASTIC/EPOXY	YES	1.25 V		2				GRID ARRAY, THIN PROFILE, FINE PITCH	BGA121,11X11,32	1.15 V	70 Cel	625 MBps	TIN SILVER COPPER		BOTTOM		1.2 mm		10 mm		32	19.2 MHz			10 mm		CMOS	200 mA	1.2 V				I2C, I2S, SMBUS, SPI, UART, USB	.8 mm	S-PBGA-B121	3				e1
TUSB3410VFG4	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			3.3	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3 V	70 Cel	12 MBps	NICKEL PALLADIUM GOLD		QUAD		1.6 mm		7 mm		0	12 MHz	30	260	7 mm		CMOS	15 mA	3.3 V		Bus Controllers		I2C; UART	.8 mm	S-PQFP-G32	3	Not Qualified		RS232; RS485	e4
XIO2001ZWS	Texas Instruments	BUS CONTROLLER, PCI	COMMERCIAL	BALL	169	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V		32				GRID ARRAY, LOW PROFILE, FINE PITCH	BGA169,13X13,32	1.35 V	70 Cel	250 MBps	TIN SILVER COPPER		BOTTOM		1.4 mm		12 mm	ALSO OPERATES AT 1.5 V SUPPLY	32	125 MHz	30	260	12 mm		CMOS		1.5 V				PCI	.8 mm	S-PBGA-B169	3				e1
USB5537B-5000AKZETR	Standard Microsystems	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	72	HVQCCN	SQUARE	UNSPECIFIED	YES	1.31 V						CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.22 V	70 Cel				QUAD		1 mm		10 mm	ALSO OPRATES AT 3.3 V SUPPLY		25 MHz			10 mm		CMOS		1.25 V				I2C; SMBUS	.5 mm	S-XQCC-N72
USB5537B5000AKZETR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	72	HVQCCN	SQUARE	UNSPECIFIED	YES	1.31 V	TS 16949					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC72,.39SQ,20	1.22 V	70 Cel	625 MBps	MATTE TIN		QUAD		1 mm		10 mm	ALSO OPRATES AT 3.3 V SUPPLY		25 MHz		260	10 mm		CMOS	1173 mA	1.25 V				I2C; SMBUS; SPI; USB	.5 mm	S-XQCC-N72	1				e3
CY7C64225-28PVXCT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.25 V		0	NO		3.3/5	SMALL OUTLINE, SHRINK PITCH	SSOP28,.3	4.75 V	70 Cel			NO	DUAL	NO	2 mm		5.3 mm	IT ALSO OPERATES AT 3.3V	0	24 MHz			10.2 mm		CMOS	27 mA	5 V	NO	Bus Controllers	FLASH		.65 mm	R-PDSO-G28	3	Not Qualified
CY7C65640A-LTXCKM	Cypress Semiconductor	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V		0			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3.15 V	70 Cel		NICKEL PALLADIUM GOLD		QUAD		1 mm		8 mm		0	24 MHz			8 mm		CMOS		3.3 V		Bus Controllers			.5 mm	S-XQCC-N56	3	Not Qualified			e4
TUSB8042RGCT	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V		0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.99 V	70 Cel		NICKEL PALLADIUM GOLD		QUAD		1 mm		9 mm	ALSO CAN USE 3V-3.6V SUPPLY RANGE.	0		30	260	9 mm		CMOS		1.1 V				I2C; SMBUS	.5 mm	S-PQCC-N64	3				e4
USB5742/2G	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V						CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.27SQ,16	1.08 V	70 Cel	625 MBps	MATTE TIN		QUAD		1 mm		7 mm			25 MHz			7 mm		CMOS		1.2 V				I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N56					e3
PCI1520PDV	Texas Instruments	BUS CONTROLLER, PCMCIA	COMMERCIAL	GULL WING	208	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			3.3,3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP208,1.2SQ,20	3 V	70 Cel	130 MBps	NICKEL PALLADIUM GOLD		QUAD		1.6 mm		28 mm		32	33 MHz	30	260	28 mm		CMOS		3.3 V		Bus Controllers		PCI	.5 mm	S-PQFP-G208	1	Not Qualified		IEEE 1394	e4
CY7C63413C-PVXCT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		0	NO	8	5	SMALL OUTLINE, SHRINK PITCH	SSOP48,.4	4 V	70 Cel	.1875 MBps	NICKEL PALLADIUM GOLD	NO	DUAL	NO	2.794 mm	8192	7.5057 mm		0	6 MHz	20	260	15.875 mm	256	CMOS	40 mA	4.35 V	NO	Microcontrollers	OTPROM	USB	.635 mm	R-PDSO-G48	3	Not Qualified	12 rpm		e4	32

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.