INDUSTRIAL Bus Controllers 1,113

Reset All

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
PI7C9X2G303ELBZXE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	NO LEAD	136	QCCN	SQUARE	UNSPECIFIED	YES					CHIP CARRIER			85 Cel		-40 Cel		QUAD						NOT SPECIFIED	NOT SPECIFIED		CMOS						S-XQCC-N136			IEEE 1149.6
TUSB8043AIRGCT	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HQCCN	SQUARE	UNSPECIFIED	YES	1.26 V		0		CHIP CARRIER, HEAT SINK/SLUG		.99 V	85 Cel	625 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD			ALSO OPERATES AT 3.3 V NOMINAL SUPPLY;24 MHZ NOMINAL CRYSTAL FREQUENCY AVAILABLE	0		30	260		CMOS		1.1 V		I2C; SMBUS		S-XQCC-N64	3			e4
USB2640I-HZH-02	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20	3 V	85 Cel	35 MBps	-40 Cel	MATTE TIN	QUAD	.9 mm	7 mm			24 MHz			7 mm	CMOS	315 mA	3.3 V	Bus Controllers	I2C; SMBUS; SPI; USB	.5 mm	S-PQCC-N48		Not Qualified		e3
CY7C65211-24LTXI	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.45 V			1.8/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	3.15 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	.6 mm	4 mm			48.96 MHz	30	260	4 mm	CMOS		3.3 V	Bus Controllers	I2C	.5 mm	S-XQCC-N24	3	Not Qualified		e4
FT120T-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	HTSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		1	3.3/5	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	4 V	85 Cel		-40 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm		8	6 MHz	30	260	9.7 mm	CMOS		5 V	Bus Controllers	VBUS	.65 mm	R-PDSO-G28	3	Not Qualified		e3
USB5744T-I/2GTA	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	625 MBps	-40 Cel		QUAD	1 mm	7 mm	ALSO OPERATES AT 3.3 V; IT HAS CRYSTAL FREQ OF 25MHZ NOM	0				7 mm	CMOS		1.2 V		I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N56
USB5744T-I/2GTB	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	625 MBps	-40 Cel		QUAD	1 mm	7 mm	ALSO OPERATES AT 3.3 V; IT HAS CRYSTAL FREQ OF 25MHZ NOM	0				7 mm	CMOS		1.2 V		I2C; SMBUS; SPI; USB	.4 mm	S-PQCC-N56
PEX8114-BD13BIG	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	256	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0	1,3.3	GRID ARRAY	BGA256,16X16,40	.9 V	85 Cel	312.5 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.76 mm	17 mm		0			260	17 mm	CMOS		1 V	Bus Controllers	ISA; SPI; VGA	1 mm	S-PBGA-B256	3	Not Qualified		e1
USB2534I-1051AEN-TR	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	175 mA	1.2 V		I2C; SMBUS; UART; USB	.5 mm	S-PQCC-N36				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
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
USB5806C-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		QUAD	.9 mm	12 mm			25 MHz			12 mm	CMOS		1.2 V		I2C; SMBUS; SPI; UART	.4 mm	S-XQCC-N100
USB5807CT-I/KD	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	625 MBps	-40 Cel		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
VNC2-32Q1C	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1.98 V		3		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.27SQ,25	1.62 V	85 Cel	60 MBps	-40 Cel		QUAD	1 mm	7 mm		8	12 MHz	40	260	7 mm	CMOS		1.8 V		SPI; UART	.65 mm	S-XQCC-N32	3		RS232; RS422; RS485
SC18IS600IPW/S8HP	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	2.4 V	85 Cel	.375 MBps	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	1.1 mm	4.4 mm		0	18 MHz	30	260	5 mm	CMOS	16 mA	3 V		SPI	.65 mm	R-PDSO-G16	1			e4
PI7C9X442SLBFDE	Diodes Incorporated	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	1.1 V				FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	HQFP128,.63SQ,16	.9 V	85 Cel	60 MBps	-40 Cel		QUAD	1.6 mm	14 mm			12 MHz			14 mm	CMOS		1 V		PCI; SMBUS	.4 mm	S-PQFP-G128
USB2244I-AEZG-06-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED	YES		TS 16949			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.24SQ,20		85 Cel	35 MBps	-40 Cel	MATTE TIN	QUAD	.9 mm	6 mm			24 MHz			6 mm	CMOS	165 mA	1.8 V		I2C; SPI; UART; USB	.5 mm	S-XQCC-N36				e3
USB7002T-I/KDXVAO	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	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	85 Cel	625 MBps	-40 Cel		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
PI7C9X111SLBFDEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH		.9 V	85 Cel	312.5 MBps	-40 Cel		QUAD	1.6 mm	14 mm		0		NOT SPECIFIED	NOT SPECIFIED	14 mm	CMOS		1 V		I2C; ISA; USB; VGA	.4 mm	S-PQFP-G128
PDIUSBD12PWDH	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		1	3.3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	3 V	85 Cel	1 MBps	-40 Cel		DUAL	1.1 mm	4.4 mm	ALSO OPERATES AT 4 TO 5.5V SUPPLY	8	6 MHz			9.7 mm	CMOS		3.3 V	Bus Controllers	80C51	.65 mm	R-PDSO-G28		Not Qualified
USB2534I-1081AEN-TR	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	175 mA	1.2 V		I2C; SMBUS; UART; USB	.5 mm	S-PQCC-N36				e3
PI7C9X2G606PRENJAEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V				GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.63 mm	15 mm			100 MHz			15 mm	CMOS		1 V		I2C; SMBUS	1 mm	S-PBGA-B196
USB2534I-1050AEN-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
USB5806CT-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		QUAD	.9 mm	12 mm			25 MHz			12 mm	CMOS		1.2 V		I2C; SMBUS; SPI; UART	.4 mm	S-XQCC-N100
CA91C142D-33IE	Renesas Electronics	BUS CONTROLLER, VME	INDUSTRIAL	BALL	313	IBGA	SQUARE	PLASTIC/EPOXY	YES	5.5 V		64	5	GRID ARRAY, INTERSTITIAL PITCH	BGA313,25X25,50	4.5 V	85 Cel	70 MBps	-40 Cel	TIN LEAD	BOTTOM	3.5 mm	35 mm		64	33 MHz	20	225	35 mm	CMOS		5 V	Bus Controllers	PCI	2.54 mm	S-PBGA-B313	3	Not Qualified		e0
ISP1763AHNUM	STMicroelectronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	3 V	85 Cel	60 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	9 mm		16	24 MHz		260	9 mm	CMOS		3.3 V		PCI	.5 mm	S-PQCC-N64	2			e4
USB3341-CP	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HQCCN	SQUARE	PLASTIC/EPOXY	YES	2 V			1.8,3.3	CHIP CARRIER, HEAT SINK/SLUG	LCC24,.16SQ,20	1.6 V	85 Cel		-40 Cel	MATTE TIN	QUAD	.9 mm	4 mm			26 MHz			4 mm	CMOS	52 mA	1.8 V	Bus Controllers	UART; USB	.5 mm	S-PQCC-N24		Not Qualified		e3
FT600Q-B-T	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
ISP1581BD	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel	12.5 MBps	-40 Cel	TIN	QUAD	1.6 mm	10 mm	ALSO OPERATES AT 5V SUPPLY; IN BUILT 3.3V REGULATOR	8	12 MHz			10 mm	CMOS		3.3 V	Bus Controllers	ATA; ATAPI	.5 mm	S-PQFP-G64	2	Not Qualified		e3
TUSB7320IRKMT	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	BUTT	100	BCC	SQUARE	PLASTIC/EPOXY	YES	1.21 V		0	1.1,3.3	CHIP CARRIER	SLGA100,15X15,24	.99 V	85 Cel	625 MBps	-40 Cel	NICKEL PALLADIUM GOLD	BOTTOM	.8 mm	9 mm	IT ALSO REQUIRES 3.3V SUPPLY	0	50 MHz	30	260	9 mm	CMOS		1.1 V	Bus Controllers	PCI; I2C	.6 mm	S-PBCC-B100	3	Not Qualified		e4
PCI9656-BA66BI	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	272	BGA	SQUARE	PLASTIC/EPOXY	YES	2.7 V		64	2.5,3.3	GRID ARRAY	BGA272,20X20,50	2.3 V	85 Cel	528 MBps	-40 Cel	TIN LEAD	BOTTOM	2.26 mm	27 mm	ALSO REQUIRES 3.3V I/O SUPPLY	64	66 MHz		260	27 mm	CMOS	185 mA	2.5 V	Bus Controllers	I960; MPC850; MPC860; POWERPC 80X/82X; POWERPC 401	1.27 mm	S-PBGA-B272	3	Not Qualified		e0
MAX3420EECJ	Maxim Integrated	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0	1.8/3.3,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP32,.35SQ,32	3 V	85 Cel	12 MBps	-40 Cel	TIN LEAD	QUAD	1.6 mm	7 mm		0	12 MHz			7 mm	BICMOS	30 mA	3.3 V	Bus Controllers		.8 mm	S-PQFP-G32	1	Not Qualified		e0
MAX3420EECJ+	Analog Devices	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V				FLATPACK, LOW PROFILE	QFP32,.35SQ,32	3 V	85 Cel		-40 Cel	Matte Tin (Sn) - annealed	QUAD	1.6 mm	7 mm				30	260	7 mm	BICMOS	30 mA	3.3 V		SPI; USB; VBUS	.8 mm	S-PQFP-G32	1	Not Qualified		e3
PI7C9X2G404ELZXAE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BUTT	136	HVBCC	SQUARE	UNSPECIFIED	YES	1.1 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	.85 mm	10 mm		0		10	260	10 mm	CMOS		1 V		PCI; SMBUS	.5 mm	S-XBCC-B136
FT4222HQ-B-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	1 mm	5 mm	ALSO OPERATES AT 5 V TYP		12 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	CMOS	80 mA	3.3 V		I2C; SPI; VBUS	.5 mm	S-XQCC-N32
MAX3420EECJ/V+T	Analog Devices	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	AEC-Q100	0		FLATPACK, LOW PROFILE		3 V	85 Cel		-40 Cel	Matte Tin (Sn) - annealed	QUAD	1.6 mm	7 mm		0	12.03 MHz	30	260	7 mm	BICMOS		3.3 V		SPI	.8 mm	S-PQFP-G32	1			e3
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
XR22800IL32-F	Exar	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	5.25 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		4.4 V	85 Cel		-40 Cel		QUAD	1 mm	5 mm			25 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	CMOS		5 V		I2C	.5 mm	S-XQCC-N32			IEEE 802.3
6ES7195-0BD14-0XA0	Siemens	BUS CONTROLLER, MULTIBUS	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V		16		FLATPACK		4.5 V	85 Cel		-40 Cel		QUAD	2.35 mm	10 mm	ALSO AVILABLE ST AND AMI	8	48 MHz			10 mm	CMOS		5 V			.8 mm	S-PQFP-G44
CY7C65211-24LTXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	1.89 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	QUAD	.6 mm	4 mm	ALSO OPRATES AT 3.3 V SUPPLY					4 mm	CMOS		1.8 V		I2C	.5 mm	S-XQCC-N24	3			e4
CYPD3171-24LQXQ	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	48 MHz			4 mm	CMOS		3.3 V		I2C; SPI; UART; USB	.5 mm	S-XQCC-N24	3			e4
TUSB7320IRKMR	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	BUTT	100	BCC	SQUARE	PLASTIC/EPOXY	YES	1.21 V		0	1.1,3.3	CHIP CARRIER	SLGA100,15X15,24	.99 V	85 Cel	625 MBps	-40 Cel	NICKEL PALLADIUM GOLD	BOTTOM	.8 mm	9 mm	IT ALSO REQUIRES 3.3V SUPPLY	0	50 MHz	30	260	9 mm	CMOS		1.1 V	Bus Controllers	PCI; I2C	.6 mm	S-PBCC-B100	3	Not Qualified		e4
USB2640I-HZH-02-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20	3 V	85 Cel	35 MBps	-40 Cel	MATTE TIN	QUAD	.9 mm	7 mm			24 MHz			7 mm	CMOS	315 mA	3.3 V	Bus Controllers	I2C; SMBUS; SPI; USB	.5 mm	S-PQCC-N48		Not Qualified		e3
89H32NT24AG2ZCHLGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	484	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0	1,3.3	GRID ARRAY	BGA484,22X22,40	.9 V	85 Cel	32000 MBps	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	2.92 mm	23 mm	ALSO OPERATES AT 100 MHZ	0	125 MHz	30	245	23 mm	CMOS	3400 mA	1 V	Bus Controllers	I2C; ISA; VGA	1 mm	S-PBGA-B484	4	Not Qualified		e1
ISP1582BS	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3 V	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	1 mm	8 mm		16	12 MHz	40	260	8 mm	CMOS	60 mA	3.3 V	Bus Controllers		.5 mm	S-PQCC-N56	2	Not Qualified		e4
PDIUSBD12PWAA	St-ericsson	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0	3.3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	3 V	85 Cel	2 MBps	-40 Cel		DUAL	1.1 mm	4.4 mm	ALSO OPERATES AT 4V-5.5V SUPPLY RANGE.	8				9.7 mm	CMOS		3.3 V	Bus Controllers	VBUS	.65 mm	R-PDSO-G28		Not Qualified
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
XR22800IL32TR-F	Exar	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	5.25 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		4.4 V	85 Cel		-40 Cel		QUAD	1 mm	5 mm			25 MHz	NOT SPECIFIED	NOT SPECIFIED	5 mm	CMOS		5 V		I2C	.5 mm	S-XQCC-N32			IEEE 802.3

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.