
Extended Spartan-3A Family Overview
DS706 (v1.1) February 2, 2011
Product Specification
4
R
Package Marking
Figure 1 provides a top marking example for the Extended
Spartan-3A family in the quad-flat packages.
Figure 2shows the top marking for the Extended Spartan-3A family
in BGA packages. The markings for the BGA packages are
nearly identical to those for the quad-flat packages, except
that the marking is rotated with respect to the ball A1
indicator.
The “5C” and “4I” Speed Grade/Temperature Range part
combinations might be dual marked as “5C/4I”.
Table 2: Available User I/Os
Device
VQ100
VQG100
TQ144
TQG144
FT256
FTG256
FG320
FGG320
FG400
FGG400
CS484
CSG484
FG484
FGG484
FG676
FGG676
Body Size (mm)
17 x 17
19 x 19
21 x 21
19 x 19
23 x 23
27 x 27
XC3S50A/AN
108
144
-
XC3S200A/AN
-
195
-
XC3S400A/AN
-
195
311
-
XC3S700A/AN
-
-
-372
-
XC3S1400A/AN
-
-
375
502
XC3SD1800A
-
----
309
-
519
XC3SD3400A
-
----
309
-
469
Notes:
1.
The footprints for the VQ/TQ packages are larger than the package body. See the package drawings
2.
These options are available only in the Spartan-3A devices, not the Spartan-3AN devices. See the data sheets for each device for Pb and
Pb-free package option availability.
X-Ref Target - Figure 1
Figure 1: Extended Spartan-3A Device QFP Package Marking Example
X-Ref Target - Figure 2
Figure 2: Extended Spartan-3A Device BGA Package Marking Example
Date Code
Mask Revision Code
Process Technology
XC3S50A
TM
TQ144AGQ0625
D1234567A
4C
SPARTAN
Device Type
Package
Speed Grade
Temperature Range
Fabrication Code
Pin P1
R
DS706_01_072508
Lot Code
Date Code
XC3S50A
TM
4C
SPARTAN
Device Type
BGA Ball A1
Package
Speed Grade
Temperature Range
R
DS706_02_072508
FT256 AGQ0625
D1234567A
Mask Revision Code
Process Code
Fabrication Code