LFE2-20E-5FN256I Lattice, LFE2-20E-5FN256I Datasheet - Page 56

• Manufacturer Part Number: LFE2-20E-5FN256I
• Description: IC FPGA 21KLUTS 193I/O 256FPBGA
• Manufacturer: Lattice
• Series: ECP2r

Specifications of LFE2-20E-5FN256I

• Number Of Logic Elements/cells: 21000
• Number Of Labs/clbs: 2625
• Total Ram Bits: 282624
• Number Of I /o: 193
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 256-BGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 220-1170; LFE2-20E-5FN256I; Q6411457

Lattice Semiconductor
LatticeECP2 Supply Current (Standby)
I
I
I
I
I
I
1. For further information about supply current, please see the list of additional technical documentation at the end of this data sheet.
2. Assumes all outputs are tristated, all inputs are configured as LVCMOS and held at the V
3. Frequency 0MHz.
4. Pattern represents a “blank” configuration data file.
5. T
CC
CCAUX
CCGPLL
CCSPLL
CCIO
CCJ
J
Symbol
= 25°C, power supplies at normal voltage.
Core Power Supply Current
Auxiliary Power Supply Current
GPLL Power Supply Current (per GPLL)
GPLL Power Supply Current (per SPLL)
Bank Power Supply Current (Per Bank)
VCCJ Power Supply Current
Over Recommended Operating Conditions
Parameter
3-4
1, 2, 3, 4
ECP2-6
ECP2-12
ECP2-20
ECP2-35
ECP2-50
ECP2-70
ECP2-6
ECP2-12
ECP2-20
ECP2-35
ECP2-50
ECP2-70
ECP2-35, -50, -70 Only
ECP2-6
ECP2-12
ECP2-20
ECP2-35
ECP2-50
ECP2-70
All Devices
ECP2-35, -50, -70 Only
DC and Switching Characteristics
LatticeECP2/M Family Data Sheet
Device
CCIO
or GND.
Typ.
100
0.5
0.5
10
20
30
50
70
24
24
24
24
24
24
2
2
2
2
2
2
3
5
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA