LX256EB-35FN484C Lattice, LX256EB-35FN484C Datasheet - Page 71
![no-image](/images/manufacturer_photos/0/3/380/lattice_sml.jpg)
LX256EB-35FN484C
Manufacturer Part Number
LX256EB-35FN484C
Description
Analog & Digital Crosspoint ICs E-Series, 256 I/O Switch Matrix, 2.5V, 3.5ns, Pb-Free
Manufacturer
Lattice
Datasheet
1.LX256EV-5FN484C.pdf
(75 pages)
Specifications of LX256EB-35FN484C
Maximum Dual Supply Voltage
2.7 V
Minimum Dual Supply Voltage
2.3 V
Mounting Style
SMD/SMT
Number Of Arrays
1
Operating Supply Voltage
2.5 V
Supply Type
Triple
Configuration
256 x 256
Package / Case
FPBGA-484
Data Rate
38 Gbps
Input Level
Bus LVDS, LVCMOS, LVDS, LVPECL, LVTTL
Output Level
Bus LVDS, LVCMOS, LVDS, LVPECL, LVTTL
Maximum Operating Temperature
+ 90 C
Minimum Operating Temperature
0 C
Product
Digital Crosspoint
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lattice Semiconductor
Part Number Description
Ordering Information
Conventional Packaging
LX64V
LX128V
LX256V
LX64B
LX128B
LX256B
LX64C
LX128C
LX256C
Device Family
LX
Device Number
64 = 64 I/Os
128 = 128 I/Os
256 = 256 I/Os
sysHSI Support
Blank = Supports sysHSI
E = No sysHSI support
Power Supply Voltage
V = 3.3V
B = 2.5V
C = 1.8V
Family
LX64V-3F100C
LX64V-5F100C
LX128V-32F208C
LX128V-5F208C
LX256V-35F484C
LX256V-5F484C
LX64B-3F100C
LX64B-5F100C
LX128B-32F208C
LX128B-5F208C
LX256B-35F484C
LX256B-5F484C
LX64C-3F100C
LX64C-5F100C
LX128C-32F208C
LX128C-5F208C
LX256C-35F484C
LX256C-5F484C
Part Number
LX XXX X X – XX FXXX X
I/Os
128
128
256
256
128
128
256
256
128
128
256
256
64
64
64
64
64
64
Voltage
Commercial
3.3
3.3
3.3
3.3
3.3
3.3
2.5
2.5
2.5
2.5
2.5
2.5
1.8
1.8
1.8
1.8
1.8
1.8
68
t
3.2
3.5
3.2
3.5
3.2
3.5
PD
3
5
5
5
3
5
5
5
3
5
5
5
Package
Speed
Grade
F100 = 100-Ball fpBGA
FN100 = Lead-Free 100-Ball fpBGA
F208 = 208-Ball fpBGA
FN208 = Lead-Free 208-Ball fpBGA
F484 = 484-Ball fpBGA
FN484 = Lead-Free 484-Ball fpBGA
3 = 3.0ns
32 = 3.2ns
35 = 3.5ns
5 = 5.0ns
C = Commercial
I = Industrial
Package
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
fpBGA
ispGDX2 Family Data Sheet
Pins
208
484
484
100
100
208
208
484
484
100
100
208
208
484
484
100
100
208
Grade
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C