Samsung DMA Controllers 12

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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	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	No. of DMA Channels	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Qualification	JESD-609 Code
KS82C37A-5IP	Samsung	DMA CONTROLLER	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO			5	IN-LINE	DIP40,.6		85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL						CMOS		5 V		DMA Controllers		2.54 mm	R-PDIP-T40	Not Qualified	e0
KS82C37A-5CL	Samsung	DMA CONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES			5	CHIP CARRIER	LDCC44,.7SQ		70 Cel	0 Cel	Tin/Lead (Sn/Pb)	QUAD						CMOS	10 mA	5 V		DMA Controllers		1.27 mm	S-PQCC-J44	Not Qualified	e0
KS82C37A-5IL	Samsung	DMA CONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES			5	CHIP CARRIER	LDCC44,.7SQ		85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	QUAD						CMOS		5 V		DMA Controllers		1.27 mm	S-PQCC-J44	Not Qualified	e0
KS82C37A-10IL	Samsung	DMA CONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6 V	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	85 Cel	-40 Cel	TIN LEAD	QUAD	4.57 mm	16.5862 mm	8	10 MHz	16.5862 mm	CMOS	20 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	1.27 mm	S-PQCC-J44	Not Qualified	e0
KS82C37A-8CP	Samsung	DMA CONTROLLER	COMMERCIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	6 V	8	5	IN-LINE	DIP40,.6	4 V	70 Cel	0 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm	8	8 MHz	52.197 mm	CMOS	16 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	2.54 mm	R-PDIP-T40	Not Qualified	e0
KS82C37A-8IL	Samsung	DMA CONTROLLER	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6 V	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	85 Cel	-40 Cel	TIN LEAD	QUAD	4.57 mm	16.5862 mm	8	8 MHz	16.5862 mm	CMOS	16 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	1.27 mm	S-PQCC-J44	Not Qualified	e0
KS82C37A-5CP	Samsung	DMA CONTROLLER	COMMERCIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO			5	IN-LINE	DIP40,.6		70 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL						CMOS	10 mA	5 V		DMA Controllers		2.54 mm	R-PDIP-T40	Not Qualified	e0
KS82C37A-10CP	Samsung	DMA CONTROLLER	COMMERCIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	6 V	8	5	IN-LINE	DIP40,.6	4 V	70 Cel	0 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm	8	10 MHz	52.197 mm	CMOS	20 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	2.54 mm	R-PDIP-T40	Not Qualified	e0
KS82C37A-10IP	Samsung	DMA CONTROLLER	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	6 V	8	5	IN-LINE	DIP40,.6	4 V	85 Cel	-40 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm	8	10 MHz	52.197 mm	CMOS	20 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	2.54 mm	R-PDIP-T40	Not Qualified	e0
KS82C37A-10CL	Samsung	DMA CONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6 V	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	70 Cel	0 Cel	TIN LEAD	QUAD	4.57 mm	16.5862 mm	8	10 MHz	16.5862 mm	CMOS	20 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	1.27 mm	S-PQCC-J44	Not Qualified	e0
KS82C37A-8CL	Samsung	DMA CONTROLLER	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6 V	8	5	CHIP CARRIER	LDCC44,.7SQ	4 V	70 Cel	0 Cel	TIN LEAD	QUAD	4.57 mm	16.5862 mm	8	8 MHz	16.5862 mm	CMOS	16 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	1.27 mm	S-PQCC-J44	Not Qualified	e0
KS82C37A-8IP	Samsung	DMA CONTROLLER	INDUSTRIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	6 V	8	5	IN-LINE	DIP40,.6	4 V	85 Cel	-40 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm	8	8 MHz	52.197 mm	CMOS	16 mA	5 V	4	DMA Controllers	8080; 8085; 8086; 8088; 80186; 80286; 80386	2.54 mm	R-PDIP-T40	Not Qualified	e0

DMA Controllers

A DMA (Direct Memory Access) controller is an electronic circuit that manages the transfer of data between devices without involving the CPU. It enables data to be transferred between memory and other devices, such as input/output (I/O) devices or storage devices, without interrupting the CPU. DMA controllers are commonly used in systems that require high-speed data transfer, such as multimedia systems and data storage systems.

DMA controllers work by allowing devices to access the system's memory directly, without going through the CPU. The DMA controller manages the transfer of data between devices and memory, and can transfer data in large blocks, reducing the number of interrupts that are required. This allows the CPU to focus on other tasks while the data transfer is taking place.

DMA controllers can also provide additional features such as bus arbitration, which is used to resolve conflicts that occur when multiple devices attempt to access the bus at the same time. DMA controllers can also provide error detection and correction, ensuring that data is transferred accurately and reliably.