SDIP Bus Controllers 11

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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	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	Length	Technology	Maximum Supply Current	Nominal Supply Voltage	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Qualification	JESD-609 Code
PDIUSBH11NB	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V	0	3.3	IN-LINE, SHRINK PITCH	SDIP32,.4	3 V	70 Cel	1.5 MBps	0 Cel		DUAL	4.7 mm	10.16 mm	0	48 MHz	28.95 mm	CMOS		3.3 V	Bus Controllers	I2C	1.778 mm	R-PDIP-T32	Not Qualified
PDIUSBH11ANB	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V		3.3	IN-LINE, SHRINK PITCH	SDIP32,.4	3 V	85 Cel	.125 MBps	-40 Cel		DUAL	4.7 mm	10.16 mm		12 MHz	28.95 mm	CMOS		3.3 V	Bus Controllers	I2C	1.778 mm	R-PDIP-T32	Not Qualified
PDIUSBH11DB	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V	0		IN-LINE, SHRINK PITCH		3 V	70 Cel	1.5 MBps	0 Cel		DUAL	4.7 mm	10.16 mm	0		28.95 mm	CMOS		3.3 V		I2C	1.778 mm	R-PDIP-T32	Not Qualified
PDIUSBH11DB-T	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V	0		IN-LINE, SHRINK PITCH		3 V	70 Cel	1.5 MBps	0 Cel		DUAL	4.7 mm	10.16 mm	0		28.95 mm	CMOS		3.3 V		I2C	1.778 mm	R-PDIP-T32	Not Qualified
ISP1122ANB	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0		IN-LINE, SHRINK PITCH		4 V	85 Cel		-40 Cel		DUAL	4.7 mm	10.16 mm	0	6 MHz	28.95 mm	CMOS		5 V			1.778 mm	R-PDIP-T32	Not Qualified
ISP1122NB	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0	5	IN-LINE, SHRINK PITCH	SDIP32,.4	4 V	85 Cel	1.5 MBps	-40 Cel		DUAL	4.7 mm	10.16 mm	0	6 MHz	28.95 mm	CMOS		5 V	Bus Controllers	I2C	1.778 mm	R-PDIP-T32	Not Qualified
ISP1123NB	NXP Semiconductors	BUS CONTROLLER, UNIVERSAL SERIAL BUS	INDUSTRIAL	THROUGH-HOLE	32	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	0		IN-LINE, SHRINK PITCH		4 V	85 Cel	1.5 MBps	-40 Cel		DUAL	4.7 mm	10.16 mm	0	6 MHz	28.95 mm	CMOS		5 V		I2C	1.778 mm	R-PDIP-T32	Not Qualified
UPD72012CU-XXX	Renesas Electronics		COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO			3.3	IN-LINE, SHRINK PITCH	SDIP42,.6		70 Cel		0 Cel	Tin/Lead (Sn/Pb)	DUAL						CMOS	40 mA	3.3 V	Bus Controllers		1.78 mm	R-PDIP-T42	Not Qualified	e0
UPD72012CU-004	Renesas Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V	0		IN-LINE, SHRINK PITCH		3 V	70 Cel	1.5 MBps	0 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm	0	48 MHz		CMOS		3.3 V			1.778 mm	R-PDIP-T42	Not Qualified	e0
UPD72012CU-003	Renesas Electronics	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	THROUGH-HOLE	42	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V	0		IN-LINE, SHRINK PITCH		3 V	70 Cel	1.5 MBps	0 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm	0	48 MHz		CMOS		3.3 V			1.778 mm	R-PDIP-T42	Not Qualified	e0
UPD72111CW	Renesas Electronics		COMMERCIAL	THROUGH-HOLE	64	SDIP	RECTANGULAR	PLASTIC/EPOXY	NO			5	IN-LINE, SHRINK PITCH	SDIP64,.75		70 Cel		-10 Cel	Tin/Lead (Sn/Pb)	DUAL						CMOS	100 mA	5 V	Bus Controllers		1.78 mm	R-PDIP-T64	Not Qualified	e0

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.