QCCJ Math CoProcessors 20

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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	Terminal Finish	Terminal Position	Maximum Seated Height	Width	Boundary Scan	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	Barrel Shifter	JESD-609 Code
N80387SX-16	Intel	MATH PROCESSOR, COPROCESSOR	OTHER	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	100 Cel	TIN LEAD	QUAD	4.83 mm	24.2 mm	NO	16	50 MHz	24.2 mm	CHMOS	240 mA	5 V	Math Processors	INTEL386SX	1.27 mm	S-PQCC-J68	Not Qualified		e0
MC68882FN33A	Motorola	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	5		CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel		QUAD	4.57 mm	24.2062 mm	NO	32	33.33 MHz	24.2062 mm	HCMOS		5 V		MC68882	1.27 mm	S-PQCC-J68	Not Qualified	YES
N80387SX-25	Intel	MATH PROCESSOR, COPROCESSOR	OTHER	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	100 Cel	TIN LEAD	QUAD	4.83 mm	24.2 mm	NO	16	50 MHz	24.2 mm	CHMOS	150 mA	5 V	Math Processors	INTEL386SX	1.27 mm	S-PQCC-J68	Not Qualified		e0
N80287XLT	Intel	MATH PROCESSOR, COPROCESSOR	OTHER	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0		CHIP CARRIER		4.5 V	85 Cel		QUAD	4.57 mm	16.6 mm	NO	16	12.5 MHz	16.6 mm	CHMOS		5 V		80286	1.27 mm	S-PQCC-J44	Not Qualified
MC68882FN25A	Motorola	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	5	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD	4.57 mm	24.2062 mm	NO	32	25 MHz	24.2062 mm	HCMOS		5 V	Math Processors	MC68882	1.27 mm	S-PQCC-J68	Not Qualified	YES	e0
N80387SX-33	Intel	MATH PROCESSOR, COPROCESSOR	OTHER	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	100 Cel	TIN LEAD	QUAD	4.83 mm	24.2 mm	NO	16	66.67 MHz	24.2 mm	CMOS	150 mA	5 V	Math Processors	INTEL386SX	1.27 mm	S-PQCC-J68	Not Qualified	YES	e0
STFLWARP20/PL	STMicroelectronics	MATH PROCESSOR, FUZZY COMPUTATION ACCELERATOR	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	12	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel	TIN LEAD	QUAD	5.08 mm	24.23 mm	NO	8	40 MHz	24.23 mm	HCMOS		5 V	Math Processors		1.27 mm	S-PQCC-J68	Not Qualified		e0
STFLWARP11/PL	STMicroelectronics	MATH PROCESSOR, FUZZY COMPUTATION ACCELERATOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	10	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	TIN LEAD	QUAD	5.08 mm	29.305 mm	NO	8	40 MHz	29.305 mm	HCMOS		5 V	Math Processors		1.27 mm	S-PQCC-J84	Not Qualified		e0
MC68882FN20	NXP Semiconductors	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	5	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel		QUAD	4.57 mm	24.205 mm	NO	32	20 MHz	24.205 mm	HCMOS		5 V	Math Processors	MC68882	1.27 mm	S-PQCC-J68	Not Qualified	YES
MC68882FN16	NXP Semiconductors	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	5	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel		QUAD	4.57 mm	24.205 mm	NO	32	16.67 MHz	24.205 mm	HCMOS		5 V	Math Processors	MC68882	1.27 mm	S-PQCC-J68	Not Qualified	YES
MC68882FN33	NXP Semiconductors	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	5	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel		QUAD	4.57 mm	24.205 mm	NO	32	33.33 MHz	24.205 mm	HCMOS		5 V	Math Processors	MC68882	1.27 mm	S-PQCC-J68	Not Qualified	YES
MC68882FN25	NXP Semiconductors	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	5	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel		QUAD	4.57 mm	24.205 mm	NO	32	25 MHz	24.205 mm	HCMOS		5 V	Math Processors	MC68882	1.27 mm	S-PQCC-J68	Not Qualified	YES
SAB-R3010-20-QJ	Infineon Technologies	MATH PROCESSOR, COPROCESSOR	OTHER	J BEND	84	QCCJ	SQUARE	CERAMIC	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	90 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	32	20 MHz		CMOS	700 mA	5 V	Math Processors		1.27 mm	S-XQCC-J84	Not Qualified		e0
SAB-R3010-16-QJ	Infineon Technologies	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	CERAMIC	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	32	16 MHz		CMOS	650 mA	5 V	Math Processors		1.27 mm	S-XQCC-J84	Not Qualified		e0
SAB-R3010-25-QJ	Infineon Technologies	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	CERAMIC	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	32	25 MHz		CMOS	700 mA	5 V	Math Processors		1.27 mm	S-XQCC-J84	Not Qualified		e0
UPD30301K	Renesas Electronics	MATH PROCESSOR, COPROCESSOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	CERAMIC	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	0	50 MHz		CMOS	850 mA	5 V	Math Processors		1.27 mm	S-XQCC-J84	Not Qualified		e0
LR2010LC-12	Broadcom	MATH PROCESSOR, FLOATING POINT ACCELERATOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	CERAMIC	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	32	12 MHz		CMOS	500 mA	5 V	Math Processors		1.27 mm	S-XQCC-J84	Not Qualified		e0
LR3010LC	Broadcom	MATH PROCESSOR, FLOATING POINT ACCELERATOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	32			CMOS	500 mA	5 V	Math Processors		1.27 mm	S-PQCC-J84	Not Qualified		e0
LR3010ALC	Broadcom	MATH PROCESSOR, FLOATING POINT ACCELERATOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	32			CMOS	550 mA	5 V	Math Processors		1.27 mm	S-PQCC-J84	Not Qualified		e0
LR2010LC-16	Broadcom	MATH PROCESSOR, FLOATING POINT ACCELERATOR	COMMERCIAL	J BEND	84	QCCJ	SQUARE	CERAMIC	YES	5.25 V	0	5	CHIP CARRIER	LDCC84,1.2SQ	4.75 V	70 Cel	Tin/Lead (Sn/Pb)	QUAD			NO	32	16 MHz		CMOS	550 mA	5 V	Math Processors		1.27 mm	S-XQCC-J84	Not Qualified		e0

Math CoProcessors

Math coprocessors, also known as floating-point units (FPUs), are specialized electronic circuits designed to perform mathematical operations on floating-point numbers. These circuits are often used in conjunction with the central processing unit (CPU) of a computer system to accelerate the processing of complex mathematical calculations.

Math coprocessors can perform a variety of mathematical operations, including addition, subtraction, multiplication, division, and transcendental functions such as sine, cosine, and logarithms. These operations are performed using specialized algorithms and hardware designed specifically for floating-point arithmetic.

Math coprocessors were first introduced in the 1980s as separate chips that could be added to a computer system. Later, they were integrated directly into the CPU, resulting in faster and more efficient processing of mathematical calculations. Today, most modern CPUs include integrated math coprocessors that support a wide range of mathematical operations.

Math coprocessors are used in a variety of applications that require complex mathematical calculations, including scientific research, engineering, and financial analysis. They are also used in video and graphics processing to perform complex calculations related to image rendering and manipulation.