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	No. of Bits	DAC Channels	Bit Size	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Maximum Data Transfer Rate	Minimum Operating Temperature	Terminal Finish	ADC Channels	Terminal Position	DMA Channels	Maximum Seated Height	ROM Words	Width	Data EEPROM Size	Additional Features	Peripherals	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	Connectivity	ROM Programmability	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Speed	Drive Interface Standard	JESD-609 Code	On Chip Program ROM Width	No. of I/O Lines
SC18IS600IPW,128	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0				2.4/3.6	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	2.4 V	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL		1.1 mm		4.4 mm				0	18 MHz	30	260	5 mm		CMOS	16 mA			Bus Controllers				.65 mm	R-PDSO-G16	1	Not Qualified			e4
UPD720200AF1-DAP-A	Renesas Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS		BALL	176	BGA	SQUARE	PLASTIC/EPOXY	YES								GRID ARRAY								BOTTOM						ALSO REQUIRES 3.3 V			48 MHz	NOT SPECIFIED	NOT SPECIFIED			CMOS		1.05 V					PCI		S-PBGA-B176
USB2534I-1081AEN	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
USB5534B-6080JZX	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	0 Cel	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
FT221XQ-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	20	HVQCCN	SQUARE		YES	5.5 V						3/5	CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC20,.16SQ,20	2.97 V	85 Cel	1 MBps	-40 Cel			QUAD		.8 mm		4 mm					12.02 MHz	NOT SPECIFIED	NOT SPECIFIED	4 mm		CMOS	13.1 mA	5 V		Bus Controllers			USB	.5 mm	S-XQCC-N20		Not Qualified
SC18IS600IBS,157	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0				2.4/3.6	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	2.4 V	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD		1 mm		4 mm				0	18 MHz	30	260	4 mm		CMOS	16 mA			Bus Controllers				.5 mm	S-PQCC-N24	1	Not Qualified			e4
SC18IS600IPW-F	NXP Semiconductors		INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES							2.4/3.6	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25		85 Cel		-40 Cel			DUAL															16 mA			Bus Controllers				.635 mm	R-PDSO-G16		Not Qualified
UPD350AT/Q8X	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD	28	HQCCN	SQUARE	PLASTIC/EPOXY	YES	1.98 V	TS 16949						CHIP CARRIER, HEAT SINK/SLUG	LCC28,.16SQ,16	1.62 V	70 Cel		0 Cel			QUAD		.9 mm		4 mm					48 MHz			4 mm		CMOS	15 mA	1.8 V					I2C; SPI; USB	.4 mm	S-PQCC-N28
USB5534B-6080JZXTR	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	0 Cel	MATTE TIN		QUAD		1 mm		9 mm		ALSO OPRATES 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
USB7052T/KDX	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	0 Cel			QUAD		.9 mm		12 mm					25 MHz			12 mm		CMOS		1.2 V					I2C; I2S; SMBUS; SPI; UART; USB	.4 mm	S-PQCC-N100				USB
UTC2000/MG	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	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	70 Cel		0 Cel	MATTE TIN		QUAD		.9 mm		3 mm								3 mm		CMOS	1.35 mA	5 V					USB	.5 mm	S-XQCC-N16					e3
FT245RNQ-TRAY	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	5.25 V							CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	3.3 V	85 Cel	60 MBps	-40 Cel			QUAD		.9 mm		5 mm				8	12.02 MHz			5 mm		CMOS							USB	.5 mm	S-XQCC-N32
FT313HQ-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V		16				3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	2.97 V	85 Cel		-40 Cel			QUAD		1 mm		9 mm				16	24 MHz	NOT SPECIFIED	NOT SPECIFIED	9 mm		CMOS		3.3 V		Bus Controllers				.5 mm	S-XQCC-N64		Not Qualified
ISP1581BD,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8					FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	12.5 MBps	-40 Cel			QUAD		1.6 mm		10 mm		ALSO OPERATES AT 5V SUPPLY; IN BUILT 3.3V REGULATOR		8	12 MHz	40	260	10 mm		CMOS		3.3 V					ATA; ATAPI	.5 mm	S-PQFP-G64		Not Qualified
ISP1581BD-T	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8					FLATPACK, LOW PROFILE, FINE PITCH		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					ATA; ATAPI	.5 mm	S-PQFP-G64	2	Not Qualified			e3
MCP2200-E/SS	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	TS 16949	0					SMALL OUTLINE, SHRINK PITCH		3 V		1.5 MBps		MATTE TIN		DUAL		2 mm		5.3 mm				0	12 MHz	40	260	7.2 mm		CMOS	15 mA	3.3 V					UART; USB	.65 mm	R-PDSO-G20	2
PI7C9X2G612GPDNJEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0					GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel			BOTTOM		1.5 mm		15 mm				0	100 MHz			15 mm		CMOS		1 V					I2C, PCI, SMBUS	1 mm	S-PBGA-B196
6ES7195-0BA02-0XA0	Siemens	BUS CONTROLLER, MULTIBUS																			1.5 MBps																		CMOS
CY7C68001-56PVXC	Cypress Semiconductor	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	56	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		0				3.3	SMALL OUTLINE, SHRINK PITCH	SSOP56,.4	3 V	70 Cel		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL		2.794 mm		7.5057 mm				16	24 MHz	30	260	18.415 mm		CMOS	260 mA	3.3 V		Bus Controllers			I2C; ATA	.635 mm	R-PDSO-G56	3	Not Qualified			e4
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
FT201XQ-T	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	16	HVQCCN	SQUARE		YES	5.5 V						3/5	CHIP CARRIER, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC16,.16SQ,25	2.97 V	85 Cel	.425 MBps	-40 Cel			QUAD		.8 mm		4 mm					12.02 MHz			4 mm		CMOS	8.65 mA	5 V		Bus Controllers			I2C; UART; USB	.65 mm	S-XQCC-N16		Not Qualified
PI7C9X110BNBE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	160	LFBGA	SQUARE	PLASTIC/EPOXY	YES	2 V		32				1.8,3.3	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA160,14X14,32	1.6 V	85 Cel		-40 Cel	TIN SILVER COPPER		BOTTOM		1.58 mm		12 mm				32	100 MHz			12 mm		CMOS		1.8 V		Bus Controllers			I2C, SMBUS	.8 mm	S-PBGA-B160	3	Not Qualified			e1
PI7C9X3G816GPBHFCE	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	324	HBGA	SQUARE	PLASTIC/EPOXY	YES	.99 V		0					GRID ARRAY, HEAT SINK/SLUG	BGA324,18X18,40	.9 V		.0125 MBps				BOTTOM		2.89 mm		19 mm				0	100 MHz			19 mm		CMOS		.95 V					I2C, SPI	1 mm	S-PBGA-B324
FT245RNL-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.25 V							SMALL OUTLINE, SHRINK PITCH	SSOP28,.3	3.3 V	85 Cel	60 MBps	-40 Cel			DUAL		2 mm		5.3 mm				8	12.02 MHz			10.2 mm		CMOS							USB	.65 mm	R-PDSO-G28
PCA9542APW-T	NXP Semiconductors		INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES							2.5/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25		85 Cel		-40 Cel			DUAL															.1 mA			Bus Controllers				.635 mm	R-PDSO-G14		Not Qualified
PI7C9X2G404EVAZXAEX	Diodes Incorporated	BUS CONTROLLER, PCI		NO LEAD	136	HVQCCN	SQUARE	UNSPECIFIED	YES	1.1 V		0					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC136,.4SQ.20	.95 V	85 Cel	625 MBps	-40 Cel			QUAD		.85 mm		10 mm				0	100 MHz			10 mm		CMOS		1 V					I2C; SMBUS	.5 mm	S-XQCC-N136
PI7C9X2G404SLBFDEX	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		.95 V	85 Cel	625 MBps	-40 Cel			QUAD		1.6 mm		14 mm				0		NOT SPECIFIED	NOT SPECIFIED	14 mm		CMOS		1 V					I2C; ISA; SMBUS; VGA	.4 mm	S-PQFP-G128
PI7C9X2G608GPCNJEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0					GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel			BOTTOM		1.5 mm		15 mm				0	100 MHz			15 mm		CMOS		1 V					I2C, PCI	1 mm	S-PBGA-B196
RTL8111E-VB-GR	Realtek Semiconductor	BUS CONTROLLER, PCI	COMMERCIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1.09 V							CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1 V	70 Cel		0 Cel			QUAD		1 mm		6 mm		ITS ALSO REQUIRES 3.3 V SUPPLY			25 MHz			6 mm		CMOS		1.05 V						.4 mm	S-XQCC-N48				IEEE 802.3; IEEE 802.3U; IEEE
SS06-0B00-02	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED												70 Cel		0 Cel			UNSPECIFIED														CMOS							PCI		X-XXSS-X
TAS1020BPFB	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0		NO	8		FLATPACK, THIN PROFILE, FINE PITCH		3 V	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	NO	QUAD	YES	1.2 mm		7 mm		ADDRESS BUS WIDTH IS 11 AND DATA BUS WIDTH IS 8 IN EXTERNAL MCU MODE		0	6 MHz	30	260	7 mm		CMOS		3.3 V	NO			MROM		.5 mm	S-PQFP-G48	2	Not Qualified	6 rpm		e4		14
TUSB8044ARGCT	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		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
USB4715-I/Y9X	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V	AEC-Q100	0					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	3 V	85 Cel		-40 Cel			QUAD		1 mm		7 mm				0	25 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm		CMOS	167 mA	3.3 V					I2S, SMBUS, SPI, UART, USB	.5 mm	S-XQCC-N48
USB5926CT-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; UART; USB	.4 mm	S-PQCC-N100
CY7C63613C-SXC	Cypress Semiconductor	BUS CONTROLLER, UNIVERSAL SERIAL BUS												NO	8	5							NICKEL PALLADIUM GOLD	NO		NO		8192							20	260		256				NO	Microcontrollers		OTPROM				3	Not Qualified	12 rpm		e4		16
CY7C63613C-SXCT	Cypress Semiconductor	BUS CONTROLLER, UNIVERSAL SERIAL BUS												NO	8								NICKEL PALLADIUM GOLD	NO		YES		8192		0		POR, TIMER, WDT			20	260		256				NO		USB	OTPROM				3		12 rpm		e4	8	16
CY7C65211A-24LTXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	1.89 V		0					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.71 V	85 Cel	1.5 MBps	-40 Cel	NICKEL PALLADIUM GOLD		QUAD		.6 mm		4 mm		ALSO OPERATES AT 2V-5.5V SUPPLY RANGE.		0				4 mm		CMOS		1.8 V					I2C; SPI; UART; VBUS	.5 mm	S-XQCC-N24	3			RS232; RS422; RS485	e4
CYUSB3011-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	0 Cel	TIN SILVER COPPER		BOTTOM		1.2 mm		10 mm				16	19.2 MHz			10 mm		CMOS	200 mA	1.2 V					I2C, I2S, SMBUS, SPI, UART, USB	.8 mm	S-PBGA-B121	3	Not Qualified			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
HD3SS3220RNHT	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	0 Cel	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
ISP1582BSGA	St-ericsson		INDUSTRIAL	NO LEAD	56	QCCN	SQUARE	PLASTIC/EPOXY	YES							3.3	CHIP CARRIER	LCC56,.31SQ,20		85 Cel		-40 Cel			QUAD															60 mA	3.3 V		Bus Controllers				.5 mm	S-PQCC-N56		Not Qualified
PCF8584T/2,518	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		1	8			5	SMALL OUTLINE	SOP20,.4	4.5 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD		DUAL		2.65 mm		7.5 mm				8	12 MHz	30	260	12.8 mm		CMOS	1.5 mA	5 V		Parallel IO Port			8051; 8049; 8048; 68000; 6800; 8088; Z80	1.27 mm	R-PDSO-G20	3	Not Qualified			e4
PDIUSBD12PW,118	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		1					SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		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					80C51	.65 mm	R-PDSO-G28		Not Qualified
PEX8603-AB50NIG	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	NO LEAD	136	HVQCCN	SQUARE	UNSPECIFIED	YES	1.1 V		0					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC136(UNSPEC)	.95 V	85 Cel		-40 Cel	TIN		QUAD		.85 mm		10 mm				0			260	10 mm		CMOS		1 V		Bus Controllers			I2C; ISA; SMBUS; SPI; VGA	.5 mm	S-XQCC-N136	3	Not Qualified			e3
PM8572B-F3EI	Microchip Technology	BUS CONTROLLER, PCI		BALL	650		SQUARE	PLASTIC/EPOXY	YES											105 Cel	174000 MBps	-40 Cel			BOTTOM														CMOS							I2C, PCI, SMBUS, UART		S-PBGA-B650
TAS1020APFB	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0		NO	8		FLATPACK, THIN PROFILE, FINE PITCH		3 V	70 Cel		0 Cel		NO	QUAD	YES	1.2 mm		7 mm		ADDRESS BUS WIDTH IS 11 AND DATA BUS WIDTH IS 8 IN EXTERNAL MCU MODE		0	6 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm		CMOS		3.3 V	NO			MROM		.5 mm	S-PQFP-G48		Not Qualified	48 rpm				14
TAS1020APFBG4	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0		NO	8		FLATPACK, THIN PROFILE, FINE PITCH		3 V	70 Cel		0 Cel		NO	QUAD	YES	1.2 mm		7 mm		ADDRESS BUS WIDTH IS 11 AND DATA BUS WIDTH IS 8 IN EXTERNAL MCU MODE		0	6 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm		CMOS		3.3 V	NO			MROM		.5 mm	S-PQFP-G48		Not Qualified	48 rpm				14
TUSB3410VF	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	0 Cel	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

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.