SSOP Bus Controllers 8

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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	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
CY7C68001-56PVXCT	Cypress Semiconductor		COMMERCIAL	GULL WING	56	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES				3.3	SMALL OUTLINE, SHRINK PITCH	SSOP56,.4		70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL					30	260		CMOS	260 mA	3.3 V	Bus Controllers		.635 mm	R-PDSO-G56	3	Not Qualified		e4
FT220XS-U	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V			3/5	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	2.97 V	85 Cel	.5 MBps	-40 Cel		DUAL	1.7526 mm	3.9116 mm		12.02 MHz	NOT SPECIFIED	NOT SPECIFIED	4.9022 mm	CMOS	12.3 mA	5 V	Bus Controllers	I2C; UART; USB	.635 mm	R-PDSO-G16		Not Qualified
FT221XS-R	FTDI	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V			3/5	SMALL OUTLINE, SHRINK PITCH	SSOP20,.25	2.97 V	85 Cel	1 MBps	-40 Cel		DUAL	1.7526 mm	3.9116 mm		12.02 MHz	NOT SPECIFIED	NOT SPECIFIED	8.6614 mm	CMOS	13.1 mA	5 V	Bus Controllers	USB	.635 mm	R-PDSO-G20		Not Qualified
MCP2210-I/SS	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		0		SMALL OUTLINE, SHRINK PITCH		3.3 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	DUAL	2 mm	5.3 mm	0	12 MHz	40	260	7.2 mm	CMOS	15 mA	5 V		SPI, USB	.65 mm	R-PDSO-G20	2
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
MCP2200T-I/SSVAO	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	0		SMALL OUTLINE, SHRINK PITCH		3 V	85 Cel	1.5 MBps	-40 Cel		DUAL	2 mm	5.3 mm	0	12 MHz			7.2 mm	CMOS	15 mA	3.3 V		UART; USB	.65 mm	R-PDSO-G20
MCP2210-I/SSVAO	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	0		SMALL OUTLINE, SHRINK PITCH		3.3 V	85 Cel	1.5 MBps	-40 Cel		DUAL	2 mm	5.3 mm	0	12 MHz			7.2 mm	CMOS	15 mA	5 V		SPI, USB	.65 mm	R-PDSO-G20
MCP2210T-I/SSVAO	Microchip Technology	BUS CONTROLLER, UNIVERSAL SERIAL BUS		GULL WING	20	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	AEC-Q100	0		SMALL OUTLINE, SHRINK PITCH		3.3 V	85 Cel	1.5 MBps	-40 Cel		DUAL	2 mm	5.3 mm	0	12 MHz			7.2 mm	CMOS	15 mA	5 V		SPI, USB	.65 mm	R-PDSO-G20

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.