INDUSTRIAL Bus Controllers 1,113

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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
FT232RL-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.25 V		0		SMALL OUTLINE, SHRINK PITCH	SSOP28,.307	3.3 V	85 Cel	60 MBps	-40 Cel	MATTE TIN	DUAL	2 mm	5.3 mm		0	12.02 MHz	30	260	10.2 mm	CMOS	.1 mA			USB; VBUS; UART	.65 mm	R-PDSO-G28	3	Not Qualified	RS232; RS422; RS485	e3
FT232RL-TUBE	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.25 V		0		SMALL OUTLINE, SHRINK PITCH	SSOP28,.307	3.3 V	85 Cel	60 MBps	-40 Cel	MATTE TIN	DUAL	2 mm	5.3 mm		0	12.02 MHz	30	260	10.2 mm	CMOS	.1 mA			USB; VBUS; UART	.65 mm	R-PDSO-G28	3	Not Qualified	RS232; RS422; RS485	e3
USB2514BI-AEZG	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		-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz		260	6 mm	CMOS		3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36	3	Not Qualified		e3
CP2102-GMR	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm	5 mm		0			260	5 mm	CMOS		3.3 V	Bus Controllers		.5 mm	S-XQCC-N28	1	Not Qualified		e3
USB2514BI-AEZG-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		-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz		260	6 mm	CMOS		3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36	3			e3
USB2514B-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	80 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36	3			e3
FT232RL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.25 V		0		SMALL OUTLINE, SHRINK PITCH	SSOP28,.307	3.3 V	85 Cel		-40 Cel	MATTE TIN	DUAL	2 mm	5.3 mm		0		30	260	10.2 mm	CMOS				UART	.65 mm	R-PDSO-G28	3	Not Qualified	RS232; RS422; RS485	e3
FT2232HL-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.98 V		16	1.8,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	1.62 V	85 Cel		-40 Cel		QUAD	1.6 mm	10 mm	IT ALSO OPERATES AT 3.3 V	8	12 MHz	40	260	10 mm	CMOS		1.8 V	Other Microprocessor ICs	8048; 8051	.5 mm	S-PQFP-G64	3	Not Qualified
CP2102-GM	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm	5 mm		0			260	5 mm	CMOS		3.3 V	Bus Controllers		.5 mm	S-XQCC-N28	1	Not Qualified		e3
CYUSB3014-BZXI	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	BALL	121	TFBGA	SQUARE	PLASTIC/EPOXY	YES	1.25 V		2		GRID ARRAY, THIN PROFILE, FINE PITCH	BGA121,11X11,32	1.15 V	85 Cel	625 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.2 mm	10 mm		32	19.2 MHz	40	260	10 mm	CMOS	200 mA	1.2 V		I2C, I2S, SMBUS, SPI, UART, USB	.8 mm	S-PBGA-B121	3	Not Qualified		e1
CP2102N-A02-GQFN28R	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	.8 mm	5 mm		0		40	260	5 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N28	2		RS232; RS485	e3
CP2102N-A02-GQFN24R	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	.8 mm	4 mm		0			260	4 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N24	2		RS232; RS485	e3
CP2102N-A02-GQFN28	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	28	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	.8 mm	5 mm		0		40	260	5 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N28	2		RS232; RS485	e3
CP2102N-A02-GQFN24	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	.8 mm	4 mm		0			260	4 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N24	2		RS232; RS485	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
CYUSB3014-BZXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	BALL	121	TFBGA	SQUARE	PLASTIC/EPOXY	YES	1.25 V				GRID ARRAY, THIN PROFILE, FINE PITCH	BGA121,11X11,32	1.15 V	85 Cel	375 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.2 mm	10 mm		32	52 MHz			10 mm	CMOS	200 mA	1.2 V		I2C; I2S; SPI; UART	.8 mm	S-PBGA-B121	3		GPIF	e1
FT2232HQ-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.98 V		16	1.8,3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.62 V	85 Cel		-40 Cel		QUAD	1 mm	9 mm	IT ALSO OPERATES AT 3.3 V	8	12 MHz	40	260	9 mm	CMOS		1.8 V	Other Microprocessor ICs	8048; 8051	.5 mm	S-PQCC-N64	3	Not Qualified
CP2102N-A02-GQFN20R	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	.8 mm	3 mm		0		NOT SPECIFIED	NOT SPECIFIED	3 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N20			RS232; RS485
CP2102N-A02-GQFN20	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	20	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	.8 mm	3 mm		0		NOT SPECIFIED	NOT SPECIFIED	3 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N20			RS232; RS485
USB2512BI-AEZG-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		-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz		260	6 mm	CMOS		3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36	3			e3
USB2512BI-AEZG	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		-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz		260	6 mm	CMOS		3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36	3	Not Qualified		e3
USB2514BT-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	80 mA	3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36				e3
FT234XD-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	12	HTSON	SQUARE	PLASTIC/EPOXY	YES	5.5 V			1.8/3.3,3.3/5	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE	SOLCC12,.12,18	2.97 V	85 Cel	60 MBps	-40 Cel		DUAL	.8 mm	3 mm			12 MHz	40	260	3 mm	CMOS	8.3 mA	5 V	Serial IO/Communication Controllers		.45 mm	S-PDSO-N12	3	Not Qualified
FT232HL-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.98 V		1	1.8	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	1.62 V	85 Cel	40 MBps	-40 Cel		QUAD	1.6 mm	7 mm		8	12 MHz	40	260	7 mm	CMOS		1.8 V	Other uPs/uCs/Peripheral ICs	I2C	.5 mm	S-PQFP-G48	3	Not Qualified
VNC1L-1A-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0		FLATPACK, LOW PROFILE, FINE PITCH		3 V	85 Cel		-40 Cel		QUAD	1.6 mm	7 mm		0	12 MHz	40	260	7 mm	CMOS		3.3 V			.5 mm	S-PQFP-G48	3
USB2517I-JZX	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.98 V	TS 16949			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.62 V	85 Cel	60 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	9 mm	ALSO OPERATES AT 3.3 V		24 MHz		260	9 mm	CMOS	95 mA	1.8 V		I2C; SPI, SMBUS; UART, USB	.5 mm	S-PQCC-N64	3			e3
USB2513BI-AEZG	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		-40 Cel	MATTE TIN	QUAD	1 mm	6 mm			24 MHz		260	6 mm	CMOS		3.3 V		I2C; SMBUS; USB	.5 mm	S-PQCC-N36		Not Qualified		e3
FT2232HL-TRAY	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.98 V		16	1.8,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	1.62 V	85 Cel		-40 Cel		QUAD	1.6 mm	10 mm	IT ALSO OPERATES AT 3.3 V	8	12 MHz	40	260	10 mm	CMOS		1.8 V	Other Microprocessor ICs	8048; 8051	.5 mm	S-PQFP-G64	3	Not Qualified
MCP2221A-I/ST	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm			12 MHz			5 mm	CMOS	15 mA	3.3 V		I2C; SMBUS; UART; USB	.65 mm	R-PDSO-G14				e3
USB2517I-JZX-TR	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	1.98 V	TS 16949			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.62 V	85 Cel	60 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	9 mm	ALSO OPERATES AT 3.3 V		24 MHz		260	9 mm	CMOS	460 mA	1.8 V		I2C; SMBUS; VBUS	.5 mm	S-XQCC-N64	3			e3
FT232RL-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.25 V		0		SMALL OUTLINE, SHRINK PITCH		3.3 V	85 Cel		-40 Cel	MATTE TIN	DUAL	2 mm	5.3 mm	ALSO OPARATES AT 1.8 VOLTS	0	48 MHz	30	260	10.2 mm	CMOS					.65 mm	R-PDSO-G28	3			e3
USB2422-I/MJ	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V	TS 16949			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	3 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm	4 mm						4 mm	CMOS	89 mA	3.3 V		SMBUS; USB	.5 mm	S-XQCC-N24				e3
MCP2221A-I/SL	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V				SMALL OUTLINE	SOP14,.24	3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	DUAL	1.75 mm	3.9 mm			12 MHz			8.65 mm	CMOS	15 mA	3.3 V		I2C; SMBUS; UART; USB	1.27 mm	R-PDSO-G14				e3
FT232HQ-REEL	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1.98 V		1	1.8	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.32SQ,20	1.62 V	85 Cel	40 MBps	-40 Cel		QUAD	1 mm	8 mm		8	12 MHz	NOT SPECIFIED	NOT SPECIFIED	8 mm	CMOS		1.8 V	Other uPs/uCs/Peripheral ICs	I2C	.5 mm	S-XQCC-N48		Not Qualified
MCP2221A-I/P	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V				IN-LINE	DIP14,.3	3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	DUAL	5.334 mm	7.62 mm			12 MHz			19.05 mm	CMOS	15 mA	3.3 V		I2C; SMBUS; UART; USB	2.54 mm	R-PDIP-T14				e3
FT2232H-56Q-TRAY	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	1.98 V		16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	85 Cel	60 MBps	-40 Cel		QUAD	1 mm	8 mm		8	12 MHz			8 mm	CMOS		1.8 V		8048; 8051; I2C; SPI; UART; VBUS	.5 mm	S-XQCC-N56			RS232; RS422; RS485
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
CY7C65215-32LTXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	32	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	1 mm	5 mm	ALSO OPRATES AT 3.3 V SUPPLY					5 mm	CMOS		1.8 V		I2C	.5 mm	S-XQCC-N32	3			e4
VNC1L-1A	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V		0	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	3 V	85 Cel		-40 Cel		QUAD	1.6 mm	7 mm		0	12 MHz	40	260	7 mm	CMOS		3.3 V	Bus Controllers		.5 mm	S-PQFP-G48	3	Not Qualified
CP2105-F01-GMR	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		3 V	85 Cel	1.5 MBps	-40 Cel		QUAD	.8 mm	4 mm		0				4 mm	CMOS		3.3 V		UART	.5 mm	S-XQCC-N24			RS232; RS485
CY7C65213-28PVXIT	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	28	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.25 V		0		SMALL OUTLINE, SHRINK PITCH		3.15 V	85 Cel	1.5 MBps	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	2 mm	5.3 mm		0				10.2 mm	CMOS		3.3 V		UART	.65 mm	R-PDSO-G28	3		RS232; RS422	e4
TUSB2046BIRHBT	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	48 MHz	30	260	5 mm	CMOS	40 mA	3.3 V	Bus Controllers	USB	.5 mm	S-PQCC-N32	2	Not Qualified		e4
FT2232HQ-TRAY	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	64	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.98 V		16	1.8,3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.62 V	85 Cel		-40 Cel		QUAD	1 mm	9 mm	IT ALSO OPERATES AT 3.3 V	8	12 MHz	40	260	9 mm	CMOS		1.8 V	Other Microprocessor ICs	8048; 8051	.5 mm	S-PQCC-N64	3	Not Qualified
MCP2221A-I/ML	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	16	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	1 mm	4 mm			12 MHz			4 mm	CMOS	15 mA	3.3 V		I2C; SMBUS; UART; USB	.65 mm	S-PQCC-N16				e3
CP2105-F01-GM	Silicon Labs	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		0		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		0	48 MHz	NOT SPECIFIED	NOT SPECIFIED	4 mm	CMOS	18.5 mA	3.3 V		UART	.5 mm	S-XQCC-N24		Not Qualified	RS232; RS485
FT2232D	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V		0	3.3/5,5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	4.35 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1.6 mm	7 mm		0	6 MHz	30	260	7 mm	CMOS		5 V	Other Microprocessor ICs		.5 mm	S-PQFP-G48	3	Not Qualified		e3
SC18IS602BIPW/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		2.4 V	85 Cel	.225 MBps	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	1.1 mm	4.4 mm		0		30	260	5 mm	CMOS		3 V		I2C	.65 mm	R-PDSO-G16	1			e4
USB2534I-1080AEN	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		1.2 V		I2C; SMBUS; UART; USB	.5 mm	S-PQCC-N36				e3

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.