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Spartan-6 FPGA Data Sheet:
DC and Switching Characteristics
DS162 (v2.4) September 14, 2011
Preliminary Product Specification
Spartan-6 FPGA Electrical Characteristics
Spartan®-6 LX and LXT FPGAs are available in various speed grades, with -3 having the highest performance. The DC and
AC electrical parameters of the Automotive XA Spartan-6 FPGAs and Defense-grade Spartan-6Q FPGAs devices are
equivalent to the commercial specifications except where noted. The timing characteristics of the commercial (XC) -2 speed
grade industrial device are the same as for a -2 speed grade commercial device. The -2Q and -3Q speed grades are
exclusively for the expanded (Q) temperature range. The timing characteristics are equivalent to those shown for the -2 and
-3 speed grades for the Automotive and Defense-grade devices.
Spartan-6 FPGA DC and AC characteristics are specified for commercial (C), industrial (I), and expanded (Q) temperature
ranges. Only selected speed grades and/or devices might be available in the industrial or expanded temperature ranges for
Automotive and Defense-grade devices. References to device names refer to all available variations of that part number (for
example, LX75 could denote XC6SLX75, XA6SLX75, or XQ6SLX75).The Spartan-6 FPGA -3N speed grade designates
devices that do not support MCB functionality.
All supply voltage and junction temperature specifications are representative of worst-case conditions. The parameters
included are common to popular designs and typical applications.
Available device and package combinations can be found at:
•
•
•
DS160: Spartan-6 Family Overview
DS170: Automotive XA Spartan-6 Family Overview
DS172: Defense-Grade Spartan-6Q Family Overview
This Spartan-6 FPGA data sheet, part of an overall set of documentation on the Spartan-6 family of FPGAs, is available on
the Xilinx website at http://www.xilinx.com/support/documentation/spartan-6.htm.
Spartan-6 FPGA DC Characteristics
(1)
Table 1: Absolute Maximum Ratings
Symbol
VCCINT
VCCAUX
VCCO
Description
Units
Internal supply voltage relative to GND
Auxiliary supply voltage relative to GND
Output drivers supply voltage relative to GND
–0.5 to 1.32
–0.5 to 3.75
–0.5 to 3.75
V
V
V
V
V
VBATT
Key memory battery backup supply (LX75, LX75T, LX100, LX100T, LX150, and LX150T only) –0.5 to 4.05
External voltage supply for eFUSE programming (LX75, LX75T, LX100, LX100T, LX150, and
LX150T only)(2)
–0.5 to 3.75
VFS
VREF
Input reference voltage
–0.5 to 3.75
V
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DS162 (v2.4) September 14, 2011
www.xilinx.com
Preliminary Product Specification
1