LFEC1E-4TN144C LATTICE SEMICONDUCTOR, LFEC1E-4TN144C Datasheet - Page 50
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LFEC1E-4TN144C
Manufacturer Part Number
LFEC1E-4TN144C
Description
FPGA LatticeEC Family 1500 Cells 378MHz 130nm (CMOS) Technology 1.2V 144-Pin TQFP
Manufacturer
LATTICE SEMICONDUCTOR
Datasheet
1.LFEC3E-5TN144C.pdf
(163 pages)
Specifications of LFEC1E-4TN144C
Package
144TQFP
Family Name
LatticeEC
Device Logic Units
1500
Maximum Internal Frequency
378 MHz
Typical Operating Supply Voltage
1.2 V
Maximum Number Of User I/os
97
Ram Bits
18432
In System Programmability
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFEC1E-4TN144C
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
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Lattice Semiconductor
LatticeECP/EC External Switching Characteristics
General I/O Pin Parameters (Using Primary Clock without PLL)
t
t
t
t
tH_DEL
f
DDR I/O Pin Parameters
t
t
CO
SU
H
SU_DEL
MAX_IO
DVADQ
DVEDQ
Parameter
7
7
7
7
2
7
Clock to Output - PIO Output
Register
Clock to Data Setup - PIO Input
Register
Clock to Data Hold - PIO Input
Register
Clock to Data Setup - PIO Input
Register with Data Input Delay
Clock to Data Hold - PIO Input
Register with Input Data Delay
Clock Frequency of I/O and PFU
Register
Data Valid After DQS (DDR Read)
Data Hold After DQS (DDR Read)
Description
3, 4, 5
Over Recommended Operating Conditions
LFEC1
LFEC3
LFEC6
LFEC10
LFEC15
LFEC20
LFEC33
LFEC1
LFEC3
LFEC6
LFEC10
LFEC15
LFEC20
LFEC33
LFEC1
LFEC3
LFEC6
LFEC10
LFEC15
LFEC20
LFEC33
LFEC1
LFEC3
LFEC6
LFEC10
LFEC15
LFEC20
LFEC33
LFEC1
LFEC3
LFEC6
LFEC10
LFEC15
LFEC20
LFEC33
All
All
All
Device
3-14
-0.08
-0.70
-0.63
-0.43
-0.70
-0.88
-1.12
-1.31
-0.70
-0.80
-0.93
-0.73
-0.51
-0.22
Min.
2.19
2.80
2.69
2.56
2.76
2.99
3.28
3.36
2.74
2.81
3.01
2.74
2.56
2.32
0.67
—
—
—
—
—
—
—
—
—
1
-5
Max.
5.09
5.71
5.60
5.47
5.67
5.89
6.19
0.19
420
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DC and Switching Characteristics
LatticeECP/EC Family Data Sheet
-0.10
-0.84
-0.76
-0.52
-0.84
-1.06
-1.34
-1.57
-0.83
-0.96
-1.12
-0.88
-0.61
-0.26
Min.
2.62
3.36
3.23
3.08
3.32
3.58
3.93
4.03
3.29
3.37
3.61
3.29
3.07
2.79
0.67
—
—
—
—
—
—
—
—
—
-4
Max.
6.11
6.85
6.72
6.57
6.81
7.07
7.42
0.19
378
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-0.12
-0.98
-0.89
-0.61
-0.98
-1.24
-1.56
-1.83
-0.97
-1.12
-1.30
-1.02
-0.71
-0.30
Min.
3.06
3.92
3.77
3.59
3.87
4.18
4.59
4.70
3.84
3.93
4.21
3.83
3.58
3.25
0.67
—
—
—
—
—
—
—
—
—
-3
Max.
7.13
7.99
7.84
7.66
7.94
8.25
8.66
0.19
340
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Units
Mhz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
UI
UI
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