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
PCI9030-AA60PIF	Broadcom	BUS CONTROLLER, PCI		GULL WING	176	QFP	SQUARE	PLASTIC/EPOXY	YES			32	3.3	FLATPACK				240 MBps		TIN BISMUTH	QUAD				32	60 MHz		260		CMOS		3.3 V	Bus Controllers	PCI		R-PQFP-G176	3	Not Qualified		e6
LAN7800-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
USB2512B/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	65 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
CY7C65631-56LTXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3.15 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	8 mm			24 MHz	30	260	8 mm	CMOS	260 mA	3.3 V	Bus Controllers		.5 mm	S-XQCC-N56	3	Not Qualified		e4
TUSB8041IRGCR	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
USB2422T-I/MJ	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm	4 mm						4 mm	CMOS	89 mA	3.3 V		SMBUS; USB	.5 mm	S-XQCC-N24				e3
USB2513B-AEZC	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	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	85 Cel		0 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS		3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
CY7C65630-56LTXI	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3.15 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	8 mm			24 MHz	30	260	8 mm	CMOS	260 mA	3.3 V	Bus Controllers		.5 mm	S-XQCC-N56	3	Not Qualified		e4
CP2104-F03-GM	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	.8 mm	4 mm		0	48 MHz		260	4 mm	CMOS	18.5 mA	3.3 V	Bus Controllers		.5 mm	S-XQCC-N24	1	Not Qualified		e3
USB5537B-6070AKZE	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	0 Cel	MATTE TIN	QUAD	1 mm	10 mm	ALSO OPERATES AT 3.3 V SUPPLY		25 MHz			10 mm	CMOS	1173 mA	1.25 V		I2C; SMBUS; SPI; USB	.5 mm	S-XQCC-N72				e3
FT232HQ-TRAY	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1.98 V			1.8	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.32SQ,20	1.62 V	85 Cel	40 MBps	-40 Cel		QUAD	1 mm	8 mm			12 MHz			8 mm	CMOS		1.8 V	Other uPs/uCs/Peripheral ICs	I2C	.5 mm	S-XQCC-N48	3	Not Qualified
MAX3421EEHJ+T	Analog Devices	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0	1.5/3.3,3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP32,.28SQ	3 V	85 Cel	12 MBps	-40 Cel	Matte Tin (Sn) - annealed	QUAD	1.2 mm	5 mm		0	12 MHz	30	260	5 mm	BICMOS	45 mA	3.3 V	Bus Controllers		.5 mm	S-PQFP-G32	1	Not Qualified		e3
USB2513B-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
USB2534I-1080AEN-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE		YES	3.6 V	TS 16949			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	3 V	85 Cel		-40 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
TUSB2046BIRHBRG4	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
USB2412-DZK-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	28	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	3 V	70 Cel		0 Cel	MATTE TIN	QUAD	1 mm	5 mm			24 MHz			5 mm	CMOS	65 mA	3.3 V	Bus Controllers	USB	.5 mm	S-PQCC-N28		Not Qualified		e3
USB5744-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
CP2102N-A01-GQFN24	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
CY7C65213-32LTXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	5.25 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.35 V	85 Cel	1.5 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	5 mm	ALSO OPERATES AT 3.3 V TYP			30	260	5 mm	CMOS	18 mA	5 V		UART; VBUS	.5 mm	S-XQCC-N32	3		RS232; RS422; RS485	e4
CY7C65642-48AXCT	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		0 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
PEX8311-AA66BCF	Broadcom	BUS CONTROLLER, PCI	COMMERCIAL	BALL	337	FBGA	SQUARE	PLASTIC/EPOXY	YES	2.7 V		0		GRID ARRAY, FINE PITCH		2.3 V	70 Cel		0 Cel	TIN SILVER COPPER	BOTTOM	2 mm	21 mm		0	66 MHz		260	21 mm	CMOS		2.5 V		PCI	.5 mm	S-PBGA-B337	3	Not Qualified	IEEE 1149.1	e1
CP2102N-A01-GQFN20	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.12SQ,20	3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	.8 mm	3 mm						3 mm	CMOS	100 mA	3.3 V		UART; VBUS	.5 mm	S-XQCC-N32			RS232; RS485
MCP2221AT-I/ML	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	4 mm			12 MHz			4 mm	CMOS	15 mA	3.3 V		I2C; SMBUS; UART; USB	.65 mm	S-PQCC-N16				e3
USB2532I-1080AEN	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	.0125 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz			6 mm	CMOS	110 mA	1.2 V		I2C; SMBUS; UART; USB	.5 mm	S-PQCC-N36				e3
FUSB307BMPX	Onsemi	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	2.8 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	.8 mm	3 mm				30	260	3 mm			3.3 V			.5 mm	S-PQCC-N16	1			e4
CP2103-GM	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	3 V	85 Cel	12 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	5 mm	ALSO OPERATES BETWEEN 4.5 TO 5.25 V IN USB BUS POWER	0	48 MHz		260	5 mm	CMOS	26 mA	3.3 V	Bus Controllers		.5 mm	S-XQCC-N28	1	Not Qualified		e3
CY7C65631-56LTXI	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3.15 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	8 mm			24 MHz	30	260	8 mm	CMOS	260 mA	3.3 V	Bus Controllers		.5 mm	S-XQCC-N56	3	Not Qualified		e4
CP2102N-A01-GQFN28	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	.8 mm	5 mm						5 mm	CMOS	100 mA	3.3 V		UART; VBUS	.5 mm	S-XQCC-N32			RS232; RS485
TUSB2036VFR	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		0 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
TUSB9261IPVP	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	HTFQFP	SQUARE	PLASTIC/EPOXY	YES	1.155 V			1.1,3.3	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH	TQFP64,.35SQ,16	1.045 V	85 Cel	375 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.2 mm	7 mm			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
CY7C65632-48AXCT	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		0 Cel	GOLD	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 27 MHZ OR 48 MHZ CLOCK FREQUENCY	0	12 MHz			7 mm	CMOS	99.78 mA	3.3 V	Bus Controllers	I2C	.5 mm	S-PQFP-G48	3	Not Qualified		e4
TUSB2036VFRG4	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		0 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
USB2512BT-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	65 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
USB2512BT/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	65 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
TUSB2046BIRHBRQ1	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V	AEC-Q100	0	3.3/3.6	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		Bus Controllers	USB	.5 mm	S-PQCC-N32	3	Not Qualified		e4
LAN7800-I/VSX	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	625 MBps	-40 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
USB5744/2G	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	0 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
CY7C65213-32LTXI	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	5.25 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.35 V	85 Cel	1.5 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	5 mm	ALSO OPERATES AT 3.3 V TYP			30	260	5 mm	CMOS	18 mA	5 V		UART; VBUS	.5 mm	S-XQCC-N32	3	Not Qualified	RS232; RS422; RS485	e4
CY7C68013A-56LTXI	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3 V	105 Cel	60 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	8 mm		0	48 MHz	20	260	8 mm	CMOS	85 mA	3.3 V		I2C; UART; USB	.5 mm	S-XQCC-N56	3			e3
CY7C65630-56LTXC	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		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
FT231XQ-T	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	20	HVQCCN	SQUARE		YES	5.5 V			3.3/5	CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC20,.16SQ,20	2.97 V	85 Cel		-40 Cel		QUAD	.8 mm	4 mm			12.02 MHz	NOT SPECIFIED	NOT SPECIFIED	4 mm	CMOS	8.4 mA	5 V	Other uPs/uCs/Peripheral ICs	UART; USB	.5 mm	S-XQCC-N20		Not Qualified
USB5744-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
MCP2200T-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, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	5 mm		0	12 MHz			5 mm	CMOS	15 mA	3.3 V		UART; USB	.65 mm	S-PQCC-N20
CY7C65630-56LTXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3.15 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	8 mm			24 MHz	30	260	8 mm	CMOS	260 mA	3.3 V	Bus Controllers		.5 mm	S-XQCC-N56	3	Not Qualified		e4
FT260Q-T	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.97 V	85 Cel	.064 MBps	-40 Cel		QUAD	.8 mm	5 mm	IT ALSO OPERATES AT 5V NOM SUPPLY	0				5 mm	CMOS		3.3 V		I2C; UART; USB	.5 mm	S-XQCC-N28	3
MCP2221AT-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
TUSB2046IBVF	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0		FLATPACK, LOW PROFILE		3.3 V	85 Cel	1.5 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm	7 mm	SUPPORTS 6-MHZ OPERATION THROUGH A CRYSTAL INPUT OR A 48-MHZ INPUT CLOCK	0		30	260	7 mm	CMOS	40 mA	3.3 V		VBUS	.8 mm	S-PQFP-G32	3			e4
USB2513B/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

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.