XC3S50AN-4TQG144I Xilinx Inc, XC3S50AN-4TQG144I Datasheet - Page 45

• Manufacturer Part Number: XC3S50AN-4TQG144I
• Description: IC FPGA SPARTAN-3AN50K 144-TQFP
• Manufacturer: Xilinx Inc
• Series: Spartan™-3ANr

Specifications of XC3S50AN-4TQG144I

• 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: -40°C ~ 100°C
• Package / Case: 144-LQFP
• No. Of Logic Blocks: 176
• No. Of Gates: 50000
• No. Of Macrocells: 1584
• Family Type: Spartan-3AN
• No. Of Speed Grades: 4
• No. Of I/o's: 108
• Clock: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 122-1597; XC3S50AN-4TQG144I

Table 32: Recommended Number of Simultaneously
Switching Outputs per V
DS557 (v4.1) April 1, 2011
Product Specification
LVCMOS25
Signal Standard
(IOSTANDARD)
QuietIO
Slow
Fast
12
16
24
12
16
24
12
16
24
2
4
6
8
2
4
6
8
2
4
6
8
Banks 0,2
Bottom
CCO
Top,
16
10
12
10
36
30
24
20
12
8
7
6
–
–
8
6
3
–
–
–
–
TQG144
-GND Pair (Cont’d)
Banks 1,3
Right
Package Type
Left,
16
10
12
10
36
30
24
20
12
12
8
7
6
6
5
8
6
3
3
2
8
Banks 0,2
Bottom
Top,
76
46
33
24
18
18
14
76
60
48
36
36
–
–
6
6
3
–
–
–
–
FGG400,
FGG484,
FTG256,
FGG676
Banks 1,3
Right
Left,
76
46
33
24
18
11
18
14
76
60
48
36
36
36
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7
6
6
3
3
2
8
Spartan-3AN FPGA Family: DC and Switching Characteristics
Table 32: Recommended Number of Simultaneously
Switching Outputs per V
LVCMOS18
LVCMOS15
Signal Standard
(IOSTANDARD)
QuietIO
QuietIO
Slow
Slow
Fast
Fast
12
16
12
16
12
16
12
12
12
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
Banks 0,2
Bottom
CCO
Top,
13
13
30
24
20
16
12
10
30
21
18
8
8
7
–
–
8
7
4
–
–
–
–
7
7
–
–
7
6
–
–
–
–
TQG144
-GND Pair (Cont’d)
Banks 1,3
Right
Package Type
Left,
13
13
30
24
20
16
12
12
12
10
30
21
18
12
12
8
8
7
5
5
8
7
4
4
3
7
7
6
5
7
6
4
3
Banks 0,2
Bottom
Top,
64
34
22
18
18
64
64
48
36
55
31
18
25
10
70
40
31
–
–
9
7
4
–
–
–
–
–
–
6
–
–
–
–
FGG400,
FGG484,
FTG256,
FGG676
Banks 1,3
Right
Left,
64
34
22
18
13
10
18
64
64
48
36
36
24
55
31
18
15
10
25
10
70
40
31
31
20
9
7
4
4
3
6
4
3
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