XC3S50AN-4TQG144C Xilinx Inc, XC3S50AN-4TQG144C Datasheet - Page 35
![IC SPARTAN-3AN FPGA 50K 144TQFP](/photos/6/70/67094/144tqfp_sml.jpg)
XC3S50AN-4TQG144C
Manufacturer Part Number
XC3S50AN-4TQG144C
Description
IC SPARTAN-3AN FPGA 50K 144TQFP
Manufacturer
Xilinx Inc
Series
Spartan™-3ANr
Datasheets
1.XC3S50A-4VQG100C.pdf
(7 pages)
2.XC3S50AN-4TQG144C.pdf
(2 pages)
3.XC3S50AN-4TQG144C.pdf
(123 pages)
Specifications of XC3S50AN-4TQG144C
Total Ram Bits
55296
Number Of Logic Elements/cells
1584
Number Of Labs/clbs
176
Number Of I /o
108
Number Of Gates
50000
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
144-LQFP
No. Of Logic Blocks
1584
No. Of Gates
50000
No. Of Macrocells
1584
Family Type
Spartan-3AN
No. Of Speed Grades
4
No. Of I/o's
108
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
122-1555
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC3S50AN-4TQG144C
Manufacturer:
TOSHIBA
Quantity:
1 000
Company:
Part Number:
XC3S50AN-4TQG144C
Manufacturer:
Xilinx Inc
Quantity:
10 000
Part Number:
XC3S50AN-4TQG144C
Manufacturer:
XILINX/赛灵思
Quantity:
20 000
Input Timing Adjustments
Table 26: Input Timing Adjustments by IOSTANDARD
DS557 (v4.1) April 1, 2011
Product Specification
Single-Ended Standards
LVTTL
LVCMOS33
LVCMOS25
LVCMOS18
LVCMOS15
LVCMOS12
PCI33_3
PCI66_3
HSTL_I
HSTL_III
HSTL_I_18
HSTL_II_18
HSTL_III_18
SSTL18_I
SSTL18_II
SSTL2_I
SSTL2_II
SSTL3_I
SSTL3_II
Following Signal Standard
Convert Input Time from
LVCMOS25 to the
(IOSTANDARD)
Adjustment Below
0.62
0.54
0.83
0.60
0.31
0.41
0.41
0.72
0.77
0.69
0.69
0.79
0.71
0.71
0.68
0.68
0.78
0.78
-5
Speed Grade
0
Add the
0.69
0.69
0.62
0.54
0.83
0.60
0.31
0.41
0.41
0.72
0.77
0.79
0.71
0.71
0.68
0.68
0.78
0.78
-4
0
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
www.xilinx.com
Spartan-3AN FPGA Family: DC and Switching Characteristics
Table 26: Input Timing Adjustments by IOSTANDARD
Notes:
1.
2.
Differential Standards
LVDS_25
LVDS_33
BLVDS_25
MINI_LVDS_25
MINI_LVDS_33
LVPECL_25
LVPECL_33
RSDS_25
RSDS_33
TMDS_33
PPDS_25
PPDS_33
DIFF_HSTL_I_18
DIFF_HSTL_II_18
DIFF_HSTL_III_18
DIFF_HSTL_I
DIFF_HSTL_III
DIFF_SSTL18_I
DIFF_SSTL18_II
DIFF_SSTL2_I
DIFF_SSTL2_II
DIFF_SSTL3_I
DIFF_SSTL3_II
Following Signal Standard
Convert Input Time from
The numbers in this table are tested using the methodology
presented in
set forth in
These adjustments are used to convert input path times originally
specified for the LVCMOS25 standard to times that correspond to
other signal standards.
LVCMOS25 to the
(IOSTANDARD)
Table
Table 30
10,
Table
and are based on the operating conditions
13, and
Adjustment Below
0.76
0.79
0.79
0.78
0.79
0.78
0.79
0.79
0.77
0.79
0.79
0.79
0.74
0.72
1.05
0.72
1.05
0.71
0.71
0.74
0.75
1.06
1.06
-5
Speed Grade
Table
Add the
15.
0.76
0.79
0.79
0.78
0.79
0.78
0.79
0.79
0.77
0.79
0.79
0.79
0.74
0.72
1.05
0.72
1.05
0.71
0.71
0.74
0.75
1.06
1.06
-4
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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