SQUARE Bus Controllers 2,289

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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	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
TUSB2046BIRHBTG4	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	3.3 V	85 Cel	12 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	5 mm		0	6 MHz	30	260	5 mm	CMOS	40 mA	3.3 V	Bus Controllers	USB	.5 mm	S-PQCC-N32	2	Not Qualified		e4
TUSB2077APTR	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3 V	70 Cel	12 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm	7 mm			48 MHz	30	260	7 mm	CMOS	40 mA	3.3 V	Bus Controllers		.5 mm	S-PQFP-G48	3	Not Qualified		e4
USB2642-I/ML	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	3 V	85 Cel	35 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	7 mm	ALSO OPERATES WITH 3.3V SUPPLY		24 MHz			7 mm	CMOS	330 mA	3.3 V		I2C; SMBUS; SPI; USB	.5 mm	S-XQCC-N48				e3
TUSB8041IRGCT	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.99 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	9 mm				30	260	9 mm	CMOS		1.1 V		I2C; SMBUS	.5 mm	S-PQCC-N64	3			e4
USB2512B-AEZG-BYC	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	36	HVQCCN	SQUARE		YES	3.6 V	TS 16949			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	85 Cel		0 Cel		QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS	85 mA	3.3 V		I2C, SMBUS, USB	.5 mm	S-XQCC-N36
CY7C65630-56LTXCT	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		0 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
FT232HPQ-TRAY	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	56	HVQCCN	SQUARE		YES	1.32 V				CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC56,.31SQ,20	1.08 V	85 Cel	40 MBps	-40 Cel		QUAD	.9 mm	8 mm						8 mm	CMOS		1.2 V		I2C; SPI; UART; USB	.5 mm	S-XQCC-N56
UPD350A-I/Q8X	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HQCCN	SQUARE	PLASTIC/EPOXY	YES	1.98 V	AEC-Q100; TS 16949			CHIP CARRIER, HEAT SINK/SLUG	LCC28,.16SQ,16	1.62 V	85 Cel		-40 Cel		QUAD	.9 mm	4 mm			48 MHz			4 mm	CMOS	15 mA	1.8 V		I2C; SPI; USB	.4 mm	S-PQCC-N28
CYUSB3065-BZXI	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	BALL	121	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1.25 V		0	1.2	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA121,11X11,32	1.15 V	85 Cel	625 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.7 mm	10 mm		0	40 MHz		260	10 mm	CMOS	192 mA	1.2 V	Bus Controllers	I2C, I2S, SPI, UART	.8 mm	S-PBGA-B121	3	Not Qualified		e1
TUSB8041IPAPQ1	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	HTFQFP	SQUARE	PLASTIC/EPOXY	YES	1.26 V	AEC-Q100			FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH		.99 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.2 mm	10 mm			24 MHz	30	260	10 mm	CMOS		1.1 V		I2C; SMBUS	.5 mm	S-PQFP-G64	3			e4
USB2512-AEZG	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	70 Cel		0 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS	155 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
USB2514I-AEZG-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS	205 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
LAN7800T-I/Y9X	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V	TS 16949	0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20	1.1 V	85 Cel	625 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	7 mm	ALSO COMPLIANT WITH IEEE 802.1Q AND IEEE 802.3AZ	0	25 MHz			7 mm	CMOS	256 mA	1.2 V		USB	.5 mm	S-PQCC-N48			IEEE 802.3; IEEE 802.1	e3
TUSB2077APT	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3 V	70 Cel	12 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm	7 mm			48 MHz	30	260	7 mm	CMOS	40 mA	3.3 V	Bus Controllers		.5 mm	S-PQFP-G48	3	Not Qualified		e4
CP2108-B03-GMR	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	.9 mm	9 mm		0		30	260	9 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N64	3		RS232; RS485	e3
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
USB2513BT-I/M2	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS	70 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
CYPD3177-24LQXQ	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	2.7 V	105 Cel	.125 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	.6 mm	4 mm		0				4 mm	CMOS		3.3 V		I2C, USB	.5 mm	S-XQCC-N24	3			e4
TUSB8041RGCR	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.99 V	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	9 mm			24 MHz	30	260	9 mm	CMOS		1.1 V		I2C; SMBUS	.5 mm	S-PQCC-N64	3			e4
USB5744T-I/2G	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	625 MBps	-40 Cel	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
LAN7800T/VSX	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1.26 V	TS 16949	0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16	1.1 V	70 Cel	625 MBps	0 Cel	MATTE TIN	QUAD	.9 mm	6 mm	ALSO HAVING IEEE 802.1Q AND IEEE 802.3AZ BUS INTERFACE STANDARD	0	25 MHz			6 mm	CMOS	256 mA	1.2 V		USB	.4 mm	S-XQCC-N48			IEEE 802.3; IEEE 802.1	e3
USB2513BT/M2	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	NO LEAD	36	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20	3 V	85 Cel		0 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS	70 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
USB3340-EZK	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	2 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.6 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm	5 mm	ALSO OPERATES AT 3.3 V SUPPLY	8	60 MHz		260	5 mm	CMOS	37 mA	1.8 V		USB, VBUS	.5 mm	S-XQCC-N32	3
TUSB8041IPAPRQ1	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	HTFQFP	SQUARE	PLASTIC/EPOXY	YES	1.26 V	AEC-Q100			FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH		.99 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.2 mm	10 mm			24 MHz	30	260	10 mm	CMOS		1.1 V		I2C; SMBUS	.5 mm	S-PQFP-G64	3			e4
PCI9052G	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	160	QFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V		32		FLATPACK	QFP160,1.2SQ	4.75 V	85 Cel	132 MBps	-40 Cel	TIN	QUAD	4 mm	28 mm		32	40 MHz		260	28 mm	CMOS	130 mA	5 V		ISA	.65 mm	S-PQFP-G160	3	Not Qualified		e3
FT4222HQ-D-T	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	2.97 V	85 Cel	60 MBps	-40 Cel		QUAD	.9 mm	5 mm	ALSO OPERATES AT 5 V TYP		12 MHz	40	260	5 mm	CMOS	80 mA	3.3 V		I2C; SPI; VBUS	.5 mm	S-XQCC-N32
MCP2200-I/MQVAO	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	20	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100; TS 16949	0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	1 mm	5 mm		0	12 MHz			5 mm	CMOS	15 mA	3.3 V		UART, USB	.65 mm	S-PQCC-N20
TUSB2077APTRG4	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3 V	70 Cel	12 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm	7 mm			48 MHz	30	260	7 mm	CMOS	40 mA	3.3 V	Bus Controllers		.5 mm	S-PQFP-G48	3	Not Qualified		e4
USB2422T/MJ	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V	TS 16949			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	3 V	70 Cel		0 Cel	MATTE TIN	QUAD	1 mm	4 mm						4 mm	CMOS	89 mA	3.3 V		SMBUS; USB	.5 mm	S-XQCC-N24				e3
CP2102N-A01-GQFN24R	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	.8 mm	4 mm						4 mm	CMOS	100 mA	3.3 V		UART; VBUS	.5 mm	S-XQCC-N32			RS232; RS485
MAX3421EEHJ+TG2C	Maxim Integrated	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0		FLATPACK, THIN PROFILE, FINE PITCH		3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	1.2 mm	5 mm		0		30	260	5 mm	CMOS		3.3 V		USB	.5 mm	S-PQFP-G32	1			e3
MCP2210T-I/MQ	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	20	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V		0		CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH		3.3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	5 mm		0	12 MHz		260	5 mm	CMOS	15 mA	5 V		SPI, USB	.65 mm	S-PQCC-N20	1
CY7C65642-28LTXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0	3.3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	3.15 V	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	QUAD	.8 mm	5 mm	ALSO REQUIRES 5V SUPPLY	0	12 MHz	30	260	5 mm	CMOS	105.4 mA	3.3 V	Bus Controllers	I2C	.5 mm	S-XQCC-N28	3	Not Qualified		e4
FT232RQ-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	5.25 V			2/5,3.3/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	3.3 V	85 Cel		-40 Cel		QUAD	.85 mm	5 mm			12.02 MHz			5 mm	CMOS	.1 mA		Serial IO/Communication Controllers	USB	.5 mm	S-XQCC-N32		Not Qualified	RS232; RS422; RS485
CYUSB3065-BZXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS		BALL	121	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1.25 V		0		GRID ARRAY, LOW PROFILE, FINE PITCH	BGA121,11X11,32	1.15 V	70 Cel	625 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	1.7 mm	10 mm		0	40 MHz		260	10 mm	CMOS	192 mA	1.2 V		I2C, I2S, SPI, UART	.8 mm	S-PBGA-B121	3			e1
MCP2221A-I/MLVAO	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	1 mm	4 mm			12 MHz			4 mm	CMOS	15 mA	3.3 V		I2C; SMBUS; UART; USB	.65 mm	S-PQCC-N16
USB3300-EZK-CAG	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES			0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		85 Cel		-40 Cel		QUAD	1 mm	5 mm		8	24 MHz			5 mm	CMOS		3.3 V		USB, VBUS	.5 mm	S-XQCC-N32
TUSB2046BIVFRG4	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0	3.3	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3.3 V	85 Cel	12 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm	7 mm		0	6 MHz	30	260	7 mm	CMOS	40 mA	3.3 V	Bus Controllers	USB	.8 mm	S-PQFP-G32	3	Not Qualified		e4
CY7C65631-56LTXCT	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		0 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
TUSB2046BIVFR	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0	3.3	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3.3 V	85 Cel	12 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm	7 mm		0	6 MHz	30	260	7 mm	CMOS	40 mA	3.3 V	Bus Controllers	USB	.8 mm	S-PQFP-G32	3	Not Qualified		e4
USB5744T-I/2GX01	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	625 MBps	-40 Cel		QUAD	1 mm	7 mm			25 MHz			7 mm	CMOS		1.2 V		I2C; SMBUS; SPI	.4 mm	S-XQCC-N56
TUSB8041ARGCR	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		0 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
LAN7800/VSX	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1.26 V	TS 16949	0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16	1.1 V	70 Cel	625 MBps	0 Cel	MATTE TIN	QUAD	.9 mm	6 mm	ALSO HAVING IEEE 802.1Q AND IEEE 802.3AZ BUS INTERFACE STANDARD	0	25 MHz			6 mm	CMOS	256 mA	1.2 V		USB	.4 mm	S-XQCC-N48			IEEE 802.3; IEEE 802.1	e3
FT245BL-TRAY	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V				FLATPACK, LOW PROFILE		4.35 V	70 Cel	1 MBps	0 Cel	MATTE TIN	QUAD	1.6 mm	7 mm	AND ALSO DATA RATE TRANSFERE AT 300KILOBYTE/SECOND-VCP DRIVERS	8	6 MHz	30	260	7 mm	CMOS		5 V		USB	.8 mm	S-PQFP-G32	3			e3
PI7C9X3G606GPBFCAEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	144	LFBGA	SQUARE	PLASTIC/EPOXY	YES	.99 V				GRID ARRAY, LOW PROFILE, FINE PITCH	BGA144,12X12,32	.9 V		.0125 MBps			BOTTOM	1.4 mm	10 mm						10 mm	CMOS		.95 V		I2C, SPI	.8 mm	S-PBGA-B144
LAN7800T/Y9X	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V	TS 16949	0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20	1.1 V	70 Cel	625 MBps	0 Cel	MATTE TIN	QUAD	1 mm	7 mm	ALSO COMPLIANT WITH IEEE 802.1Q AND IEEE 802.3AZ	0	25 MHz			7 mm	CMOS	256 mA	1.2 V		USB	.5 mm	S-PQCC-N48			IEEE 802.3; IEEE 802.1	e3
FT4222HQ-D-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	2.97 V	85 Cel	60 MBps	-40 Cel		QUAD	.9 mm	5 mm	ALSO OPERATES AT 5 V TYP		12 MHz	40	260	5 mm	CMOS	80 mA	3.3 V		I2C; SPI; VBUS	.5 mm	S-XQCC-N32
USB2513B-AEZG	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		0 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS	70 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36		Not Qualified		e3

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.