XC4VLX15-12FF668C vs XC4VLX15-12FF676C vs XC4VLX15-12FF668I

PartNumber	XC4VLX15-12FF668C	XC4VLX15-12FF676C	XC4VLX15-12FF668I
Description	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array
Manufacturer	Xilinx	Xilinx	-
Product Category	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array	-
Product	Virtex-4	Virtex-4	-
Number of Logic Elements	13824	13824	-
Number of I/Os	320 I/O	320 I/O	-
Operating Supply Voltage	1.2 V	1.2 V	-
Minimum Operating Temperature	0 C	0 C	-
Maximum Operating Temperature	+ 85 C	+ 85 C	-
Mounting Style	SMD/SMT	SMD/SMT	-
Package / Case	FBGA-668	FBGA-676	-
Series	XC4VLX15	XC4VLX15	-
Brand	Xilinx	Xilinx	-
Distributed RAM	96 kbit	96 kbit	-
Embedded Block RAM EBR	864 kbit	864 kbit	-
Maximum Operating Frequency	500 MHz	500 MHz	-
Product Type	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array	-
Factory Pack Quantity	40	1	-
Subcategory	Programmable Logic ICs	Programmable Logic ICs	-
Tradename	Virtex	Virtex	-