XC3S400-4FGG456C vs XC3S400-4FGG456I vs XC3S400-4FGG456CES

PartNumber	XC3S400-4FGG456C	XC3S400-4FGG456I	XC3S400-4FGG456CES
Description	FPGA - Field Programmable Gate Array 400000 SYSTEM GATE 1.2 VOLT FPGA	FPGA - Field Programmable Gate Array 400000 SYSTEM GATE 1.2 VOLT FPGA
Manufacturer	Xilinx	Xilinx	-
Product Category	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array	-
RoHS	Y	Y	-
Product	Spartan-3	Spartan-3	-
Number of Logic Elements	8064	8064	-
Number of I/Os	264 I/O	264 I/O	-
Operating Supply Voltage	1.2 V	1.2 V	-
Minimum Operating Temperature	0 C	- 40 C	-
Maximum Operating Temperature	+ 85 C	+ 100 C	-
Mounting Style	SMD/SMT	SMD/SMT	-
Package / Case	FBGA-456	FBGA-456	-
Series	XC3S400	XC3S400	-
Brand	Xilinx	Xilinx	-
Number of Gates	400000	400000	-
Distributed RAM	56 kbit	56 kbit	-
Embedded Block RAM EBR	288 kbit	288 kbit	-
Maximum Operating Frequency	280 MHz	280 MHz	-
Moisture Sensitive	Yes	Yes	-
Product Type	FPGA - Field Programmable Gate Array	FPGA - Field Programmable Gate Array	-
Factory Pack Quantity	60	60	-
Subcategory	Programmable Logic ICs	Programmable Logic ICs	-
Tradename	Spartan	Spartan	-