LFXP2-30E-5FN484C LATTICE SEMICONDUCTOR, LFXP2-30E-5FN484C Datasheet - Page 57
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LFXP2-30E-5FN484C
Manufacturer Part Number
LFXP2-30E-5FN484C
Description
IC, LATTICEXP2 FPGA, 435MHZ, FPBGA-484
Manufacturer
LATTICE SEMICONDUCTOR
Series
LatticeXP2r
Datasheet
1.LFXP2-5E-5TN144C.pdf
(93 pages)
Specifications of LFXP2-30E-5FN484C
No. Of Logic Blocks
29000
No. Of Macrocells
14500
Family Type
LatticeXP2
No. Of Speed Grades
5
No. Of I/o's
363
Clock Management
PLL
Total Ram Bits
387Kbit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFXP2-30E-5FN484C
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
Lattice Semiconductor
MLVDS
The LatticeXP2 devices support the differential MLVDS standard. This standard is emulated using complementary
LVCMOS outputs in conjunction with a parallel resistor across the driver outputs. The MLVDS input standard is sup-
ported by the LVDS differential input buffer. The scheme shown in Figure 3-5 is one possible solution for MLVDS
standard implementation. Resistor values in Figure 3-5 are industry standard values for 1% resistors.
Figure 3-5. MLVDS (Reduced Swing Differential Standard)
Table 3-5. MLVDS DC Conditions
For further information on LVPECL, RSDS, MLVDS, BLVDS and other differential interfaces please see details of
additional technical information at the end of this data sheet.
16mA
16mA
V
Z
R
R
R
V
V
V
V
I
1. For input buffer, see LVDS table.
DC
Parameter
OUT
CCIO
OH
OL
OD
CM
S
TLEFT
TRIGHT
2.5V
2.5V
2.5V
2.5V
+
+
-
-
35ohms
35ohms
Output Driver Supply (+/-5%)
Driver Impedance
Driver Series Resistor (+/-1%)
Driver Parallel Resistor (+/-1%)
Receiver Termination (+/-1%)
Output High Voltage (After R
Output Low Voltage (After R
Output Differential Voltage (After R
Output Common Mode Voltage
DC Output Current
R
R
S
S
=
=
R
TL
2.5V
50 to 70 ohms +/-1%
1
1
6
m
35ohms
A
R
S
Description
Heavily loaded backplace, effective Zo~50 to 70 ohms differential
=
2.5V
1
6
m
35ohms
A
R
S
=
1
1
)
)
3-13
. . .
. . .
1
)
2.5V
1
6
Zo=50Ω
m
10.00
35.00
50.00
50.00
21.74
50 to 70 ohms +/-1%
A
2.50
1.52
0.98
0.54
1.25
35ohms
R
S
DC and Switching Characteristics
2.5V
=
Typical
1
6
m
LatticeXP2 Family Data Sheet
A
35ohms
R
Zo=70Ω
S
10.00
35.00
70.00
70.00
20.00
=
2.50
1.60
0.90
0.70
1.25
35ohms
35ohms
R
R
R
TR
S
S
=
=
Units
mA
Ω
Ω
Ω
Ω
V
V
V
V
V
2.5V
2.5V
+
-
16mA
16mA