XC3S400-4FGG320C vs XC3S400A-4FTG256I

Specifications
Part Number

XC3S400-4FGG320C

XC3S400A-4FTG256I

Brand AMD AMD
Description High-density FPGA with 1.2 volts FPGA with 400,000 gates, 8,064 cells, and 667MHz operating frequency
Series XC3S400 XC3S400
Product Category FPGA - Field Programmable Gate Array FPGA - Field Programmable Gate Array
RoHS Details Details
Number of Logic Elements 8064 LE 8064 LE
Adaptive Logic Modules - ALMs 3584 ALM 3584 ALM
Embedded Memory 288 kbit 360 kbit
Number of I/Os 221 I/O 195 I/O
Supply Voltage - Min 1.14 V 1.14 V
Supply Voltage - Max 1.26 V 1.26 V
Minimum Operating Temperature 0 C - 40 C
Maximum Operating Temperature + 85 C + 100 C
Mounting Style SMD/SMT SMD/SMT
Package / Case FBGA-320 FBGA-256
Distributed RAM 56 kbit 56 kbit
Embedded Block RAM - EBR 288 kbit 360 kbit
Moisture Sensitive Yes Yes
Number of Gates 400000 400000
Operating Supply Voltage 1.2 V 1 V
Product Type FPGA - Field Programmable Gate Array FPGA - Field Programmable Gate Array
Factory Pack Quantity 1 1
Subcategory Programmable Logic ICs Programmable Logic ICs
Tradename Spartan Spartan
Unit Weight 0.352740 oz 0.134332 oz
Maximum Operating Frequency 280 MHz /

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