LFE2M20E-6FN484C LATTICE SEMICONDUCTOR, LFE2M20E-6FN484C Datasheet - Page 97

• Manufacturer Part Number: LFE2M20E-6FN484C
• Description: FPGA LatticeECP2M Family 19000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFE2M20E-6FN484C

• Package: 484FBGA
• Family Name: LatticeECP2M
• Device Logic Units: 19000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 304
• Ram Bits: 1246208

Lattice Semiconductor
Table 3-18. Reference Clock
F
V
T
V
DC
PPM
REFCLK
CM
R
SW
/T
REFCLK
F
Symbol
Reference clock frequency
Input common mode voltage
Clock input rise/fall time
Differential input voltage swing
Input clock duty cycle
Reference clock tolerance
Description
3-45
Test Conditions
DC and Switching Characteristics
LatticeECP2/M Family Data Sheet
Min.
-300
0.6
40
—
—
—
Typ.
0.65
100
50
—
—
—
Max.
+300
1.0
1.6
—
—
60
Units
MHz
ppm
ns
%
V
V