Bus Controllers

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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	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	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Drive Interface Standard	JESD-609 Code
XIO2001IZGUR	Texas Instruments	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	169	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V		32	GRID ARRAY, LOW PROFILE, FINE PITCH		1.35 V	85 Cel	312.5 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.4 mm	12 mm		32		30	260	12 mm	CMOS		1.5 V	PCI; VGA	.8 mm	S-PBGA-B169	3		e1
UTC2000T-E/MG	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	AUTOMOTIVE	NO LEAD	16	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V	TS 16949		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	4.5 V	125 Cel		-40 Cel	MATTE TIN	QUAD	.9 mm	3 mm						3 mm	CMOS	1.35 mA	5 V	USB	.5 mm	S-XQCC-N16			e3
UTC2000T-I/MG	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V	TS 16949		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	4.5 V	85 Cel		-40 Cel	MATTE TIN	QUAD	.9 mm	3 mm						3 mm	CMOS	1.35 mA	5 V	USB	.5 mm	S-XQCC-N16			e3
FT601Q-T	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	76	HVQCCN	SQUARE	UNSPECIFIED	YES	1.1 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC76,.35SQ,16	.9 V	85 Cel	625 MBps	-40 Cel		QUAD	1 mm	9 mm		32		NOT SPECIFIED	NOT SPECIFIED	9 mm	CMOS		1 V	VBUS	.4 mm	S-XQCC-N76
NET2280REV1A-LF	Broadcom	BUS CONTROLLER, PCI	COMMERCIAL	GULL WING	120	TFQFP	SQUARE	PLASTIC/EPOXY	YES	2.7 V		32	FLATPACK, THIN PROFILE, FINE PITCH		2.3 V	70 Cel		0 Cel		QUAD	1.2 mm	14 mm		32			260	14 mm	CMOS		2.5 V	8051; USB	.4 mm	S-PQFP-G120	4
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	0 Cel	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
FT2232D-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V		0	FLATPACK, LOW PROFILE, FINE PITCH		4.35 V	85 Cel	1 MBps	-40 Cel	MATTE TIN	QUAD	1.6 mm	7 mm		0	6 MHz	30	260	7 mm	CMOS		5 V	I2C	.5 mm	S-PQFP-G48	3		e3
VNC232Q1BREEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	AUTOMOTIVE	NO LEAD	32	VQCCN	SQUARE	UNSPECIFIED	YES	1.98 V		0	CHIP CARRIER, VERY THIN PROFILE		1.62 V	125 Cel	1.5 MBps	-40 Cel		QUAD	1 mm	7 mm	ALSO REQUIRES AT 3.3 V I/O SUPPLY	0	6 MHz			7 mm	CMOS		1.8 V		.65 mm	S-XQCC-N32	3
USB5742-I/2G	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	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
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
UPD720115K8-711-BAK-A	Renesas Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	40	QCCN	SQUARE	UNSPECIFIED	YES				CHIP CARRIER			85 Cel		-40 Cel	TIN BISMUTH	QUAD									CMOS		5 V			S-XQCC-N40			e6
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
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
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
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
USB5807-I/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	100	HVQCCN	SQUARE	UNSPECIFIED	YES	1.32 V	TS 16949		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	85 Cel	625 MBps	-40 Cel	Matte Tin (Sn) - annealed	QUAD	.9 mm	12 mm			25 MHz			12 mm	CMOS		1.2 V	I2C; SMBUS; SPI	.4 mm	S-XQCC-N100			e3
USB5807/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	100	HVQCCN	SQUARE	UNSPECIFIED	YES	1.32 V	TS 16949		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	70 Cel	625 MBps	0 Cel	Matte Tin (Sn) - annealed	QUAD	.9 mm	12 mm			25 MHz			12 mm	CMOS		1.2 V	I2C; SMBUS; SPI	.4 mm	S-XQCC-N100			e3
USB5807T-I/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	100	HVQCCN	SQUARE	UNSPECIFIED	YES	1.32 V	TS 16949		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	85 Cel	625 MBps	-40 Cel	Matte Tin (Sn) - annealed	QUAD	.9 mm	12 mm			25 MHz			12 mm	CMOS		1.2 V	I2C; SMBUS; SPI	.4 mm	S-XQCC-N100			e3
USB5906-I/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	100	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	TS 16949		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	85 Cel	625 MBps	-40 Cel	Matte Tin (Sn) - annealed	QUAD	.9 mm	12 mm			25 MHz			12 mm	CMOS		1.2 V	I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N100			e3
USB5906/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	100	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	TS 16949		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	70 Cel	625 MBps	0 Cel	Matte Tin (Sn) - annealed	QUAD	.9 mm	12 mm			25 MHz			12 mm	CMOS		1.2 V	I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N100			e3
USB5916-I/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	100	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	TS 16949	0	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	85 Cel	625 MBps	-40 Cel	Matte Tin (Sn) - annealed	QUAD	.9 mm	12 mm		0	25 MHz			12 mm	CMOS		1.2 V	I2C; SMBUS; SPI; UART; USB	.4 mm	S-PQCC-N100			e3
USB5916/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	100	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.32 V	TS 16949	0	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC100,.47SQ,16	1.08 V	70 Cel	625 MBps	0 Cel	Matte Tin (Sn) - annealed	QUAD	.9 mm	12 mm		0	25 MHz			12 mm	CMOS		1.2 V	I2C; SMBUS; SPI; UART; USB	.4 mm	S-PQCC-N100			e3
SEC1210-I/PV-UR2	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V			CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC24,.2SQ,25	3.6 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	5 mm			48 MHz			5 mm	CMOS	7.5 mA	5 V	SPI; UART; USB	.65 mm	S-XQCC-N24			e3
SEC1210/PV-UR2	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V			CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC24,.2SQ,25	3.6 V	70 Cel	1.5 MBps	0 Cel	MATTE TIN	QUAD	1 mm	5 mm			48 MHz			5 mm	CMOS	7.5 mA	5 V	SPI; UART; USB	.65 mm	S-XQCC-N24			e3
SEC1210T-I/PV-UR2	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V			CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC24,.2SQ,25	3.6 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	5 mm			48 MHz			5 mm	CMOS	7.5 mA	5 V	SPI; UART; USB	.65 mm	S-XQCC-N24			e3
SEC1210T/PV-UR2	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	5.5 V			CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC24,.2SQ,25	3.6 V	70 Cel	1.5 MBps	0 Cel	MATTE TIN	QUAD	1 mm	5 mm			48 MHz			5 mm	CMOS	7.5 mA	5 V	SPI; UART; USB	.65 mm	S-XQCC-N24			e3
CP2102N-A01-GQFN20R	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
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
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
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
CP2102N-A01-GQFN28R	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
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
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
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
USB3803BI-1-GL-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	BALL	25	BGA	SQUARE	PLASTIC/EPOXY	YES				GRID ARRAY			85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM									CMOS		3.3 V	I2C		S-PBGA-B25			e1
FT260S-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.63 V		0	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.97 V	85 Cel	.064 MBps	-40 Cel		DUAL	1.2 mm	4.4 mm	IT ALSO OPERATES AT 5V NOM SUPPLY	0				9.7 mm	CMOS		3.3 V	I2C; UART; USB	.65 mm	R-PDSO-G28	3
FT260S-U	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.63 V		0	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		2.97 V	85 Cel	.064 MBps	-40 Cel		DUAL	1.2 mm	4.4 mm	IT ALSO OPERATES AT 5V NOM SUPPLY	0				9.7 mm	CMOS		3.3 V	I2C; UART; USB	.65 mm	R-PDSO-G28	3
STUSB1600QTR	STMicroelectronics	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		3 V	105 Cel	.05 MBps	-40 Cel		QUAD	1 mm	4 mm	IT ALSO REQUIRES 4.1V TO 22V POWER SUPPLY FROM USB POWER LINE	0	.4 MHz	NOT SPECIFIED	NOT SPECIFIED	4 mm	CMOS		3.3 V	I2C; USB	.5 mm	S-XQCC-N24
STUSB1602QTR	STMicroelectronics	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		3 V	105 Cel	.05 MBps	-40 Cel		QUAD	1 mm	4 mm	IT ALSO REQUIRES 4.1V TO 22V POWER SUPPLY FROM USB POWER LINE	0	.4 MHz	NOT SPECIFIED	NOT SPECIFIED	4 mm	CMOS		3.3 V	I2C; SPI; USB	.5 mm	S-XQCC-N24
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	0 Cel	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
FT-MOD-4232HUB	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		UNSPECIFIED			RECTANGULAR	UNSPECIFIED	NO			0	MICROELECTRONIC ASSEMBLY				60 MBps			UNSPECIFIED				0					CMOS		5 V	I2C; SPI; VBUS		R-XXMA-X		RS232
FT4222HQ-C-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	MATTE TIN	QUAD	1 mm	5 mm	ALSO OPERATES AT 5 V TYP		12 MHz	30	260	5 mm	CMOS	80 mA	3.3 V	I2C; SPI; VBUS	.5 mm	S-XQCC-N32	3		e3
FT4222HQ-C-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	MATTE TIN	QUAD	1 mm	5 mm	ALSO OPERATES AT 5 V TYP		12 MHz	30	260	5 mm	CMOS	80 mA	3.3 V	I2C; SPI; VBUS	.5 mm	S-XQCC-N32	3		e3
FT600Q-B-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	1.1 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.27SQ,16	.9 V	85 Cel	625 MBps	-40 Cel		QUAD	.9 mm	7 mm		32	30 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	CMOS		1 V	VBUS	.4 mm	S-XQCC-N56
FT601Q-B-T	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	76	HVQCCN	SQUARE	UNSPECIFIED	YES	1.1 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC76,.35SQ,16	.9 V	85 Cel	625 MBps	-40 Cel		QUAD	1 mm	9 mm		32	30 MHz	NOT SPECIFIED	NOT SPECIFIED	9 mm	CMOS		1 V	VBUS	.4 mm	S-XQCC-N76
PEX8750-AB80BIG	Broadcom	BUS CONTROLLER, PCI		BALL	676	BGA	SQUARE	PLASTIC/EPOXY	YES				GRID ARRAY						TIN SILVER COPPER	BOTTOM							245		CMOS			I2C		S-PBGA-B676	4		e1
USB3382-AB50NIG	Broadcom	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	136	HVQCCN	SQUARE	UNSPECIFIED	YES	1.1 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC136,.4SQ.20	.95 V	85 Cel	625 MBps	-40 Cel		QUAD	.85 mm	10 mm					260	10 mm	CMOS		1 V	8051, I2C, PCI, SPI, USB	.5 mm	S-XQCC-N136	3
TUSB8043RGCR	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	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	9 mm	ALSO HAVING SECONDARY DIGITAL SUPPLY 3.3V(TYP), 24 MHZ CRYSTAL INPUT	0		30	260	9 mm	CMOS		1.1 V	I2C; SMBUS; VBUS	.5 mm	S-PQCC-N64	3		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.