LFQFP Bus Controllers 269

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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
ISP1761BE	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	1.95 V		17	1.8/3.3,3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63X.87,20	1.65 V	85 Cel		-40 Cel	Matte Tin (Sn)	QUAD	1.6 mm	14 mm	ALSO OPERATES AT 3.3V SUPPLY	32	12 MHz	40	260	20 mm	CMOS		1.8 V	Bus Controllers	PCI	.5 mm	R-PQFP-G128	3	Not Qualified		e3
ISP1564HL	NXP Semiconductors	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		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	33 MHz	40	260	14 mm	CMOS		3.3 V	Bus Controllers	PCI	.5 mm	S-PQFP-G100	2	Not Qualified		e3
ISP1362BD	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel	10 MBps	-40 Cel	TIN	QUAD	1.6 mm	10 mm		16	12 MHz		260	10 mm	CMOS		3.3 V	Bus Controllers	SH-3; STRONGARM; XA; SPARCLITE; MIPS; ARM7; ARM9; DRAGONBALL; POWERPC	.5 mm	S-PQFP-G64	1	Not Qualified		e3
ISP1161ABD,118	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	10 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz			10 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64		Not Qualified
ISP1160BD	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		1		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	15 MBps	-40 Cel		QUAD	1.6 mm	10 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz	40	260	10 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64		Not Qualified
ISP1161ABD	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel		-40 Cel	Tin (Sn)	QUAD	1.6 mm	10 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz		260	10 mm	CMOS		3.3 V	Bus Controllers	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64	1	Not Qualified		e3
ISP1562BE,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			14 mm	CMOS		3.3 V		PCI	.5 mm	S-PQFP-G100		Not Qualified
ISP1362BD,157	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel	10 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm	10 mm		16	12 MHz		260	10 mm	CMOS		3.3 V	Bus Controllers	SH-3; STRONGARM; XA; SPARCLITE; MIPS; ARM7; ARM9; DRAGONBALL; POWERPC	.5 mm	S-PQFP-G64	1	Not Qualified		e3
ISP1761BE,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	1.95 V		17	1.8/3.3,3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63X.87,20	1.65 V	85 Cel		-40 Cel	Tin (Sn)	QUAD	1.6 mm	14 mm	ALSO OPERATES AT 3.3V SUPPLY	32	12 MHz			20 mm	CMOS		1.8 V	Bus Controllers	PCI	.5 mm	R-PQFP-G128		Not Qualified		e3
ISP1160BD/01	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		1	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel		-40 Cel	Tin (Sn)	QUAD	1.6 mm	10 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz		260	10 mm	CMOS		3.3 V	Bus Controllers	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64	1	Not Qualified		e3
ISP1362BD,151	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel	10 MBps	-40 Cel		QUAD	1.6 mm	10 mm		16	12 MHz			10 mm	CMOS		3.3 V	Bus Controllers	SH-3; STRONGARM; XA; SPARCLITE; MIPS; ARM7; ARM9; DRAGONBALL; POWERPC	.5 mm	S-PQFP-G64		Not Qualified
ISP1160BM/01,151	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		1		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	7 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz			7 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.4 mm	S-PQFP-G64		Not Qualified
ISP1761BE,557	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	1.95 V		17	1.8/3.3,3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63X.87,20	1.65 V	85 Cel		-40 Cel	TIN	QUAD	1.6 mm	14 mm	ALSO OPERATES AT 3.3V SUPPLY	32	12 MHz			20 mm	CMOS		1.8 V	Bus Controllers	PCI	.5 mm	R-PQFP-G128	3	Not Qualified		e3
ISP1160BD/01,157	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		1	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel		-40 Cel	Tin (Sn)	QUAD	1.6 mm	10 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz		260	10 mm	CMOS		3.3 V	Bus Controllers	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64	1	Not Qualified		e3
PCA9661B,118	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		8	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3 V	85 Cel		-40 Cel	TIN	QUAD	1.6 mm	7 mm		8	12 MHz	30	260	7 mm	CMOS	25 mA	3.3 V	Bus Controllers	I2C	.5 mm	S-PQFP-G48	1	Not Qualified	IEEE 1149.1	e3
ISP1564HL,551	NXP Semiconductors	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel	TIN	QUAD	1.6 mm	14 mm		32	33 MHz			14 mm	CMOS		3.3 V		PCI	.5 mm	S-PQFP-G100		Not Qualified		e3
ISP1521BE,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V				FLATPACK, LOW PROFILE, FINE PITCH		3 V	70 Cel		-40 Cel	MATTE TIN	QUAD	1.6 mm	12 mm	ALSO REQUIRES 5V SUPPLY		12 MHz			12 mm	CMOS		3.3 V			.5 mm	S-PQFP-G80		Not Qualified		e3
ISP1520BD	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	70 Cel		-40 Cel	Tin (Sn)	QUAD	1.6 mm	10 mm			12 MHz	40	260	10 mm	CMOS		3.3 V	Bus Controllers		.5 mm	S-PQFP-G64		Not Qualified		e3
ISP1161A1BD,118	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2		FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel	15 MBps	-40 Cel		QUAD	1.6 mm	10 mm	ALSO OPERATES AT 5V SUPPLY	16	6 MHz			10 mm	CMOS	47 mA	3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64		Not Qualified
ISP1521BE,557	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	3 V	70 Cel		-40 Cel	MATTE TIN	QUAD	1.6 mm	12 mm	ALSO REQUIRES 5V SUPPLY		12 MHz		260	12 mm	CMOS		3.3 V	Bus Controllers		.5 mm	S-PQFP-G80	2	Not Qualified		e3
ISP1520BD,557	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	70 Cel		-40 Cel	Tin (Sn)	QUAD	1.6 mm	10 mm			12 MHz		260	10 mm	CMOS		3.3 V	Bus Controllers		.5 mm	S-PQFP-G64	1	Not Qualified		e3
ISP1161ABM,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	7 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz			7 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.4 mm	S-PQFP-G64		Not Qualified
ISP1521BE,551	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	OTHER	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V				FLATPACK, LOW PROFILE, FINE PITCH		3 V	70 Cel		-40 Cel	MATTE TIN	QUAD	1.6 mm	12 mm	ALSO REQUIRES 5V SUPPLY		12 MHz			12 mm	CMOS		3.3 V			.5 mm	S-PQFP-G80		Not Qualified		e3
ISP1563BM	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.64SQ,16	3 V	85 Cel		-40 Cel	Tin (Sn)	QUAD	1.6 mm	14 mm		32	12 MHz	40	260	14 mm	CMOS		3.3 V	Bus Controllers	PCI	.4 mm	S-PQFP-G100	2	Not Qualified		e3
ISP1160BD-T	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		1		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	15 MBps	-40 Cel		QUAD	1.6 mm	10 mm	OPERATES AT 5V SUPPLY WITH REGULATOR	16	6 MHz			10 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64		Not Qualified
ISP1161A1BD,157	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel	15 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm	10 mm	ALSO OPERATES AT 5V SUPPLY	16	6 MHz		260	10 mm	CMOS	47 mA	3.3 V	Bus Controllers	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64	1	Not Qualified		e3
ISP1562BE,551	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		32	12 MHz			14 mm	CMOS		3.3 V		PCI	.5 mm	S-PQFP-G100		Not Qualified
ISP1161A1BM,518	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel	15 MBps	-40 Cel		QUAD	1.6 mm	7 mm	ALSO OPERATES AT 5V SUPPLY	16	6 MHz			7 mm	CMOS		3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.4 mm	S-PQFP-G64		Not Qualified
ISP1161A1BD,151	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		2		FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	3 V	85 Cel	15 MBps	-40 Cel		QUAD	1.6 mm	10 mm	ALSO OPERATES AT 5V SUPPLY	16	6 MHz			10 mm	CMOS	47 mA	3.3 V		SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	.5 mm	S-PQFP-G64		Not Qualified
PSB4610	Infineon Technologies	BUS CONTROLLER, PCI	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		32		FLATPACK, LOW PROFILE, FINE PITCH		3 V	70 Cel		0 Cel	TIN LEAD	QUAD	1.6 mm	14 mm		32	33 MHz			14 mm	CMOS		3.3 V			.5 mm	S-PQFP-G100		Not Qualified		e0
PSB4600	Infineon Technologies	BUS CONTROLLER, PCI	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V		8		FLATPACK, LOW PROFILE, FINE PITCH		2.97 V	70 Cel		0 Cel	TIN LEAD	QUAD	1.6 mm	14 mm	ALSO REQUIRES 5V SUPPLY	8	33 MHz			14 mm	CMOS		3.3 V			.5 mm	S-PQFP-G100		Not Qualified		e0
SL811HST-AXCT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.45 V		8		FLATPACK, LOW PROFILE, FINE PITCH		3 V	65 Cel	1.5 MBps	0 Cel	MATTE TIN	QUAD	1.6 mm	7 mm		8	48 MHz	30	260	7 mm	CMOS		3.3 V		ISA; PCMCIA	.5 mm	S-PQFP-G48	3	Not Qualified		e3
CY7C68014A-128AXC	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V		16		FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63X.87,20	3 V	70 Cel	60 MBps	0 Cel	MATTE TIN	QUAD	1.6 mm	14 mm		8	48 MHz	20	260	20 mm	CMOS	85 mA	3.3 V		I2C; UART; USB	.5 mm	R-PQFP-G128	3			e3
FT2232C	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V		0		FLATPACK, LOW PROFILE, FINE PITCH		4.35 V	70 Cel		0 Cel		QUAD	1.6 mm	7 mm		0	6 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	CMOS		5 V			.5 mm	S-PQFP-G48		Not Qualified
CY7C67300-100AXET	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		16	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1.6 mm	14 mm		8	12 MHz	40	260	14 mm	CMOS	100 mA	3.3 V	Other uPs/uCs/Peripheral ICs	IDE; ATA; ATAPI	.5 mm	S-PQFP-G100	3	Not Qualified		e3
CY7C67300-100AXAT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	AEC-Q100	19		FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	3 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		16	12 MHz			14 mm	CMOS	100 mA	3.3 V		I2C, IDE, SPI, UART	.5 mm	S-PQFP-G100
CY7C67300-100AXA	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	AEC-Q100	19		FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	3 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		16	12 MHz			14 mm	CMOS	100 mA	3.3 V		I2C, IDE, SPI, UART	.5 mm	S-PQFP-G100
PI7C8954FHE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	144	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5 V		32		FLATPACK, LOW PROFILE, FINE PITCH	QFP144,.87SQ,20	1.8 V	85 Cel	1.875 MBps	-40 Cel		QUAD	1.6 mm	20 mm		32	50 MHz			20 mm	CMOS		3.3 V		UART	.5 mm	S-PQFP-G144			RS232; RS422; RS485
PI7C8954FHEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	144	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5 V		32		FLATPACK, LOW PROFILE, FINE PITCH	QFP144,.87SQ,20	1.8 V	85 Cel	1.875 MBps	-40 Cel		QUAD	1.6 mm	20 mm		32	50 MHz			20 mm	CMOS		3.3 V		UART	.5 mm	S-PQFP-G144			RS232; RS422; RS485
PI7C9X20303SLFDEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63SQ,16	.9 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		0	100 MHz	NOT SPECIFIED	NOT SPECIFIED	14 mm	CMOS		1 V		PCI, SMBUS	.4 mm	S-PQFP-G128		Not Qualified
PI7C9X20303SLFDE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63SQ,16	.9 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		0	100 MHz			14 mm	CMOS		1 V		PCI, SMBUS	.4 mm	S-PQFP-G128	1	Not Qualified
PI7C9X7952FDEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	2 V				FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63SQ,16	1.6 V	85 Cel	312.5 MBps	-40 Cel		QUAD	1.6 mm	14 mm			60 MHz			14 mm	CMOS		1.8 V		SMBUS; UART	.4 mm	S-PQFP-G128
PI7C9X7954FDE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	2 V		0		FLATPACK, LOW PROFILE, FINE PITCH		1.6 V	85 Cel	1.875 MBps	-40 Cel		QUAD	1.6 mm	14 mm		0	60 MHz			14 mm	CMOS		1.8 V		UART	.4 mm	S-PQFP-G128			RS232; RS422; RS485
PI7C9X20303SLFD	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63SQ,16	.9 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		0	100 MHz			14 mm	CMOS		1 V		PCI, SMBUS	.4 mm	S-PQFP-G128		Not Qualified
PI7C9X7952FD	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	2 V		0		FLATPACK, LOW PROFILE, FINE PITCH		1.6 V	85 Cel		-40 Cel		QUAD	1.6 mm	14 mm		0	60 MHz			14 mm	CMOS		1.8 V		PCI	.4 mm	S-PQFP-G128
PI7C9X7952XFDE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	2 V		0		FLATPACK, LOW PROFILE, FINE PITCH		1.6 V	85 Cel	312.5 MBps	-40 Cel		QUAD	1.6 mm	14 mm		0	60 MHz			14 mm	CMOS		1.8 V		UART; VGA	.4 mm	S-PQFP-G128			RS232; RS422; RS485
PI7C9X20404SLCFDE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		FLATPACK, LOW PROFILE, FINE PITCH		.9 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1.6 mm	14 mm		0	100 MHz			14 mm	CMOS		1 V			.4 mm	S-PQFP-G128	3	Not Qualified	IEEE 1149.1	e3
PI7C9X7952XFD	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	2 V		0		FLATPACK, LOW PROFILE, FINE PITCH		1.6 V	85 Cel	312.5 MBps	-40 Cel		QUAD	1.6 mm	14 mm		0	60 MHz			14 mm	CMOS		1.8 V		UART; VGA	.4 mm	S-PQFP-G128			RS232; RS422; RS485

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.