XC2S50E-6TQG144C Xilinx Inc, XC2S50E-6TQG144C Datasheet - Page 34

• Manufacturer Part Number: XC2S50E-6TQG144C
• Description: IC SPARTAN-IIE FPGA 50K 144-TQFP
• Manufacturer: Xilinx Inc
• Series: Spartan™-IIEr

Specifications of XC2S50E-6TQG144C

• Number Of Logic Elements/cells: 1728
• Number Of Labs/clbs: 384
• Total Ram Bits: 32768
• Number Of I /o: 102
• Number Of Gates: 50000
• Voltage - Supply: 1.71 V ~ 1.89 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 122-1331

Spartan-IIE FPGA Family: DC and Switching Characteristics
LVDS DC Specifications
LVPECL DC Specifications
These values are valid at the output of the source termina-
tion pack shown under LVPECL, with a 100Ω differential
load only. The V
34
Notes:
1.
2.
Input/Output
HSTL I
HSTL III
HSTL IV
SSTL3 I
SSTL3 II
SSTL2 I
SSTL2 II
CTT
AGP
Symbol
V
V
V
V
Standard
V
V
V
ODIFF
IDIFF
OCM
V
Tested according to the relevant specifications.
CCO
ICM
OH
OL
OL
and V
Differential input voltage
Supply voltage
Output High voltage for Q and Q
Output Low voltage for Q and Q
Differential output voltage (Q – Q),
Q = High or (Q – Q), Q = High
Output common-mode voltage
Differential input voltage (Q – Q),
Q = High or (Q – Q), Q = High
Input common-mode voltage
OH
DC Parameter
for lower drive currents are sample tested.
OH
V, Min
–0.5
–0.5
–0.5
–0.5
–0.5
–0.5
–0.5
–0.5
–0.5
V
V
V
V
CCO
V
OH
OL
levels are 200 mV below standard
IH
IL
Description
V
IL
V
V
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
REF
REF
V, Max
– 0.1
– 0.1
– 0.1
– 0.2
– 0.2
– 0.2
– 0.2
– 0.2
– 0.2
V
V
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
REF
REF
V, Min
0.96
1.49
0.86
Min
1.8
0.3
Common-mode input voltage = 1.25 V
+ 0.1
+ 0.1
+ 0.1
+ 0.2
+ 0.2
+ 0.2
+ 0.2
+ 0.2
+ 0.2
Differential input voltage = ±350 mV
R
R
R
R
T
T
T
T
www.xilinx.com
= 100Ω across Q and Q signals
= 100Ω across Q and Q signals
= 100Ω across Q and Q signals
= 100Ω across Q and Q signals
3.0
V
IH
2.125
Max
2.11
1.27
2.72
V, Max
-
Conditions
LVPECL levels and are compatible with devices tolerant of
lower common-mode ranges. The following table summa-
rizes the DC output specifications of LVPECL.
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
1.92
1.06
1.49
0.86
Min
0.3
V
V
V
V
V
10% V
REF
REF
REF
REF
REF
V, Max
V
3.3
0.4
0.4
0.4
OL
– 0.61 V
– 0.6
– 0.8
– 0.8
– 0.4
CCO
2.125
Max
2.28
1.43
2.72
-
V
V
V
V
V
V
V
90% V
REF
CCO
CCO
CCO
REF
REF
REF
REF
2.375
1.125
V, Min
1.25
Min
250
100
0.9
0.2
V
OH
+ 0.61
+ 0.6
+ 0.8
+ 0.8
+ 0.4
– 0.4
– 0.4
– 0.4
2.13
1.30
1.49
0.86
Min
0.3
CCO
DS077-3 (v2.3) June 18, 2008
1.425
1.075
1.25
1.25
Typ
350
350
2.5
3.6
Product Specification
Note (2)
15.2
2.125
mA
I
7.6
24
48
16
Max
2.41
1.57
2.72
OL
8
8
8
2.625
1.375
-
Max
1.25
450
1.6
2.2
-
Note (2)
–15.2
Units
–7.6
Units
–16
mA
I
–8
–8
–8
–8
–8
OH
mV
mV
V
V
V
V
V
V
V
V
V
V
V
R