LFE2-20E-5FN256I Lattice, LFE2-20E-5FN256I Datasheet - Page 201
![no-image](/images/manufacturer_photos/0/3/380/lattice_sml.jpg)
LFE2-20E-5FN256I
Manufacturer Part Number
LFE2-20E-5FN256I
Description
IC FPGA 21KLUTS 193I/O 256FPBGA
Manufacturer
Lattice
Series
ECP2r
Datasheets
1.LFE2-12SE-6FN256C.pdf
(389 pages)
2.LFE3-35EA-8FN672I.pdf
(21 pages)
3.LFE2-20E-5FN256I.pdf
(4 pages)
4.LFE2-20E-5FN256I.pdf
(769 pages)
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
LFE2-20E-5FN256I
Q6411457
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFE2-20E-5FN256I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- LFE2-12SE-6FN256C PDF datasheet
- LFE3-35EA-8FN672I PDF datasheet #2
- LFE2-20E-5FN256I PDF datasheet #3
- LFE2-20E-5FN256I PDF datasheet #4
- Current page: 201 of 769
- Download datasheet (18Mb)
Lattice Semiconductor
LFE2-20E/SE and LFE2-35E/SE Logic Signal Connections: 672 fpBGA
Number
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
GND
GND
GND
GND
GND
GND
G10
Ball
F11
E10
H10
F10
D9
C7
D7
H9
C5
D5
C4
C3
D4
D3
C2
C1
G8
G7
G6
G5
E9
A5
B5
E8
F8
B4
A4
A3
B3
B2
E7
F7
E6
E5
Function
Ball/Pad
GNDIO0
GNDIO0
GNDIO0
GNDIO0
GNDIO0
GNDIO0
VCCIO0
VCCIO0
VCCIO0
VCCIO0
VCCIO0
VCCIO0
PT21B
PT21A
PT20B
PT20A
PT19B
PT19A
PT18B
PT18A
PT17B
PT17A
PT16B
PT16A
PT15B
PT15A
PT14B
PT14A
PT13B
PT10B
PT10A
PT9B
PT9A
PT8B
PT8A
PT7B
PT7A
PT6B
PT6A
PT5B
PT5A
PT4B
PT4A
PT3B
PT3A
PT2B
PT2A
Bank
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
LFE2-20E/20SE
Dual Function
VREF2_0
VREF1_0
Differential
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
4-86
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Function
Ball/Pad
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
GNDIO0
VCCIO0
PT21B
PT21A
PT20B
PT20A
PT19B
PT19A
PT18B
PT18A
PT17B
PT17A
PT16B
PT16A
PT15B
PT15A
PT14B
PT14A
PT13B
PT10B
PT10A
PT9B
PT9A
PT8B
PT8A
PT7B
PT7A
PT6B
PT6A
PT5B
PT5A
PT4B
PT4A
PT3B
PT3A
PT2B
PT2A
LatticeECP2/M Family Data Sheet
Bank
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
LFE2-35E/35SE
Dual Function
VREF2_0
VREF1_0
Pinout Information
Differential
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
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