SQUARE Bus Controllers 348

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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	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	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	PWM Channels	Sub-Category	ROM Programmability	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Speed	Drive Interface Standard	JESD-609 Code	No. of I/O Lines
TUSB8041RGCT	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
TUSB5052PZ	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.465 V		0			3.3	FLATPACK, LOW PROFILE, FINE PITCH	TQFP100,.63SQ	3.135 V	70 Cel	1.5 MBps	0 Cel	NICKEL PALLADIUM GOLD		QUAD		1.6 mm	14 mm		0	6 MHz	30	260	14 mm	CMOS		3.3 V		Bus Controllers			.5 mm	S-PQFP-G100	3	Not Qualified			e4
XIO2000AIZZZ	Texas Instruments	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	201	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V		32			1.5,3.3	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA201,17X17,32	1.35 V	85 Cel	250 MBps	-40 Cel	TIN SILVER COPPER		BOTTOM		1.4 mm	15 mm	ALSO OPERATES AT 3.3V SUPPLY	32	125 MHz	30	260	15 mm	CMOS		1.5 V		Bus Controllers			.8 mm	S-PBGA-B201	3	Not Qualified			e1
CY7C65640A-LTXCT	Cypress Semiconductor	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 (Sn)		QUAD		1 mm	8 mm		0	24 MHz	20	260	8 mm	CMOS		3.3 V		Bus Controllers			.5 mm	S-XQCC-N56	3	Not Qualified			e3
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
XIO2200ZGW	Texas Instruments	BUS CONTROLLER, PCI	COMMERCIAL	BALL	176	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V					1.5,3.3	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA176,17X17,32	1.35 V	70 Cel		0 Cel			BOTTOM		1.4 mm	15 mm	ALSO REQUIRES 3.3V SUPPLY		24.576 MHz			15 mm	CMOS		1.5 V		Bus Controllers			.8 mm	S-PBGA-B176		Not Qualified		IEEE1394; IEEE1394A
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
CP2120-GMR	Silicon Labs	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel		-40 Cel			QUAD		1 mm	4 mm		0	25 MHz	NOT SPECIFIED	NOT SPECIFIED	4 mm	CMOS		3.3 V					.5 mm	S-XQCC-N20		Not Qualified
CP2120-GM	Silicon Labs	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel		-40 Cel			QUAD		1 mm	4 mm		0	25 MHz	NOT SPECIFIED	NOT SPECIFIED	4 mm	CMOS		3.3 V					.5 mm	S-XQCC-N20		Not Qualified
XIO2200AZHH	Texas Instruments	BUS CONTROLLER, PCI	COMMERCIAL	BALL	176	LFBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V		0			1.5,3.3	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA175,14X14,32	1.35 V	70 Cel		0 Cel	TIN SILVER COPPER		BOTTOM		1.4 mm	15 mm	ALSO REQUIRES 3.3V SUPPLY	0	100 MHz	30	260	15 mm	CMOS		1.5 V		Bus Controllers		PCI	.8 mm	S-PBGA-B175	3	Not Qualified		IEEE1394; IEEE1394A	e1
PCI1420PDVG4	Texas Instruments	BUS CONTROLLER, PCMCIA	COMMERCIAL	GULL WING	208	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			3.3,3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP208,1.2SQ,20	3 V	70 Cel	130 MBps	0 Cel	NICKEL PALLADIUM GOLD		QUAD		1.6 mm	28 mm		32	33 MHz	30	260	28 mm	CMOS		3.3 V		Bus Controllers		PCI	.5 mm	S-PQFP-G208	1	Not Qualified			e4
CBTU0808EE/G,518	NXP Semiconductors	BUS CONTROLLER, PCI	OTHER	BALL	48	TFBGA	SQUARE	PLASTIC/EPOXY	YES	1.9 V		0				GRID ARRAY, THIN PROFILE, FINE PITCH		1.7 V	85 Cel		0 Cel			BOTTOM		1.15 mm	5 mm		0				5 mm	CMOS		1.8 V					.5 mm	S-PBGA-B48	2	Not Qualified
PCA9564BS,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.3 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD		QUAD		1 mm	5 mm		8			260	5 mm	CMOS		2.5 V				8049; 8051; 6800; 68000; Z80	.65 mm	S-PQCC-N20	1	Not Qualified			e4
SAF1562HL/N2,557	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	AEC-Q100	32			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	3 V	85 Cel		-40 Cel	TIN		QUAD		1.6 mm	14 mm		32	12 MHz		260	14 mm	CMOS		3.3 V		Bus Controllers		PCI	.5 mm	S-PQFP-G100	3	Not Qualified			e3
SC18IS600IBS,128	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	TSSOP16,.25	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
SC18IS600IBS,151	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	TSSOP16,.25	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
TUSB3410IRHBR	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 V	85 Cel	12 MBps	-40 Cel	NICKEL PALLADIUM GOLD		QUAD		1 mm	5 mm		0	12 MHz	30	260	5 mm	CMOS	15 mA	3.3 V		Bus Controllers		I2C; UART	.5 mm	S-PQCC-N32	2	Not Qualified		RS232; RS485	e4
TUSB3410IRHB	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 V	85 Cel	12 MBps	-40 Cel	NICKEL PALLADIUM GOLD		QUAD		1 mm	5 mm		0	12 MHz	30	260	5 mm	CMOS	15 mA	3.3 V		Bus Controllers		I2C; UART	.5 mm	S-PQCC-N32	2	Not Qualified		RS232; RS485	e4
XIO2213AZAY	Texas Instruments	BUS CONTROLLER, PCI	COMMERCIAL	BALL	167	TFBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V		0			1.5,3.3	GRID ARRAY, THIN PROFILE, FINE PITCH	BGA167,14X14,32	1.35 V	70 Cel	122.88 MBps	0 Cel	TIN SILVER COPPER		BOTTOM		1.19 mm	12 mm	IT ALSO NEED 3.3V I/O NOMINAL SUPPLY	8	98.304 MHz	30	260	12 mm	CMOS		1.5 V		Bus Controllers			.8 mm	S-PBGA-B167	3	Not Qualified		IEEE 1394; IEEE 1394A	e1
PCI4520ZHK	Texas Instruments		COMMERCIAL	BALL	257	FBGA	SQUARE	PLASTIC/EPOXY	YES						3.3,3.3/5	GRID ARRAY, FINE PITCH	BGA257,19X19,32		70 Cel		0 Cel			BOTTOM										CMOS				Bus Controllers			.8 mm	S-PBGA-B257		Not Qualified
PCI1512GVF	Texas Instruments	BUS CONTROLLER, PCI		BALL	216	LFBGA	SQUARE	PLASTIC/EPOXY	YES							GRID ARRAY, LOW PROFILE, FINE PITCH								BOTTOM		1.4 mm	16 mm		32	33 MHz			16 mm	CMOS		3.3 V				PCI	.8 mm	S-PBGA-B216		Not Qualified
SN2005111512ZVF	Texas Instruments	BUS CONTROLLER, PCI		BALL	216	LFBGA	SQUARE	PLASTIC/EPOXY	YES							GRID ARRAY, LOW PROFILE, FINE PITCH								BOTTOM		1.4 mm	16 mm		32	33 MHz	30	250	16 mm	CMOS		3.3 V				PCI	.8 mm	S-PBGA-B216	3	Not Qualified
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
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
PX1011A-EL1,551	NXP Semiconductors		COMMERCIAL	BALL	81	FBGA	SQUARE	PLASTIC/EPOXY	YES						1.2,2.5,3.3	GRID ARRAY, FINE PITCH	BGA81,9X9,32		70 Cel		0 Cel			BOTTOM										CMOS	25 mA			Bus Controllers			.8 mm	S-PBGA-B81		Not Qualified
PX1011A-EL1/G,551	NXP Semiconductors		COMMERCIAL	BALL	81	FBGA	SQUARE	PLASTIC/EPOXY	YES						1.2,2.5,3.3	GRID ARRAY, FINE PITCH	BGA81,9X9,32		70 Cel		0 Cel			BOTTOM										CMOS	25 mA			Bus Controllers			.8 mm	S-PBGA-B81		Not Qualified
PX1011AI-EL1/G,551	NXP Semiconductors		INDUSTRIAL	BALL	81	FBGA	SQUARE	PLASTIC/EPOXY	YES						1.2,2.5,3.3	GRID ARRAY, FINE PITCH	BGA81,9X9,32		85 Cel		-40 Cel			BOTTOM										CMOS	25 mA			Bus Controllers			.8 mm	S-PBGA-B81		Not Qualified
PX1012AI-EL1/G,551	NXP Semiconductors		INDUSTRIAL	BALL	81	FBGA	SQUARE	PLASTIC/EPOXY	YES						1.2,2.5,3.3	GRID ARRAY, FINE PITCH	BGA81,9X9,32		85 Cel		-40 Cel			BOTTOM										CMOS	25 mA			Bus Controllers			.8 mm	S-PBGA-B81		Not Qualified
PCA9549BS,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	24	VQCCN	SQUARE	UNSPECIFIED	YES	5.5 V		0			2.5/5	CHIP CARRIER, VERY THIN PROFILE	LCC24,.16SQ,20	2.3 V	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD		QUAD		1 mm	4 mm		0				4 mm	CMOS	.1 mA			Bus Controllers		I2C	.5 mm	S-XQCC-N24	1	Not Qualified			e4
PCA9665BS,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	20	VQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0			2.5/3.3	CHIP CARRIER, VERY THIN PROFILE	LCC20,.20SQ,25	2.3 V	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD		1 mm	5 mm		8	1 MHz	30	260	5 mm	CMOS	8 mA	2.5 V		Bus Controllers		I2C	.65 mm	S-PQCC-N20	1	Not Qualified			e4
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
PCA9541BS/03,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V					2.5/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	2.3 V	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD		1 mm	4 mm				30	260	4 mm	CMOS		2.5 V		Bus Controllers			.65 mm	S-PQCC-N16	1	Not Qualified			e4
PCA9541BS/02,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V					2.5/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	2.3 V	85 Cel		-40 Cel			QUAD		1 mm	4 mm						4 mm	CMOS		2.5 V		Bus Controllers			.65 mm	S-PQCC-N16		Not Qualified
PCA9541BS/01,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V					2.5/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	2.3 V	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD		1 mm	4 mm				30	260	4 mm	CMOS		2.5 V		Bus Controllers			.65 mm	S-PQCC-N16	1	Not Qualified			e4
FT2232D-TRAY	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
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
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
USB5537B-6080AKZE	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
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
TUSB3410RHBG4	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	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 V	70 Cel	12 MBps	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD		1 mm	5 mm		0	12 MHz	NOT SPECIFIED	260	5 mm	CMOS	15 mA	3.3 V		Bus Controllers		I2C; UART	.5 mm	S-PQCC-N32	2	Not Qualified		RS232; RS485	e4
PCI1251BGFNR	Texas Instruments		COMMERCIAL	BALL	256	BGA	SQUARE	PLASTIC/EPOXY	YES						3.3,3.3/5	GRID ARRAY	BGA256,20X20,50		70 Cel		0 Cel			BOTTOM										CMOS				Bus Controllers			1.27 mm	S-PBGA-B256		Not Qualified
TUSB3200ACPAH	Texas Instruments	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	52	TQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V						FLATPACK, THIN PROFILE		3 V	70 Cel		0 Cel	NICKEL PALLADIUM GOLD		QUAD		1.2 mm	10 mm	ALSO HAVING SECONDARY DIGITAL SUPPLY 5V(TYP).			30	260	10 mm	CMOS		3.3 V					.65 mm	S-PQFP-G52	3	Not Qualified			e4
PCI1520GHK	Texas Instruments	BUS CONTROLLER, PCMCIA	COMMERCIAL	BALL	209	LFBGA	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			3.3,3.3/5	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA209,19X19,32	3 V	70 Cel	130 MBps	0 Cel	TIN LEAD		BOTTOM		1.4 mm	16 mm		32	33 MHz	20	220	16 mm	CMOS		3.3 V		Bus Controllers		PCI	.8 mm	S-PBGA-B209	3	Not Qualified		IEEE 1394	e0
PCI1510GGU	Texas Instruments	BUS CONTROLLER, PCMCIA	COMMERCIAL	BALL	144	LFBGA	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			3.3,3.3/5	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA144,13X13,32	3 V	70 Cel	130 MBps	0 Cel	TIN LEAD		BOTTOM		1.4 mm	12 mm		32	33 MHz	20	220	12 mm	CMOS		3.3 V		Bus Controllers		PCI	.8 mm	S-PBGA-B144	3	Not Qualified			e0
PCI1451AGJG	Texas Instruments	BUS CONTROLLER, PCMCIA	COMMERCIAL	BALL	257	LFBGA	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			3.3,3.3/5	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA257,19X19,32	3 V	70 Cel	132 MBps	0 Cel			BOTTOM		1.4 mm	16 mm		32	33.33 MHz	NOT SPECIFIED	NOT SPECIFIED	16 mm	CMOS		3.3 V		Bus Controllers		PCI	.8 mm	S-PBGA-B257		Not Qualified
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
PCI4510PDV	Texas Instruments	BUS CONTROLLER, PCMCIA	COMMERCIAL	GULL WING	208	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32			1.8,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP208,1.2SQ,20	3 V	70 Cel	132 MBps	0 Cel			QUAD		1.6 mm	28 mm		32	24.576 MHz	NOT SPECIFIED	NOT SPECIFIED	28 mm	CMOS		3.3 V		Bus Controllers		PCI	.5 mm	S-PQFP-G208		Not Qualified
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

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.