LFEC1E-4TN144C LATTICE SEMICONDUCTOR, LFEC1E-4TN144C Datasheet - Page 86
![no-image](/images/manufacturer_photos/0/3/381/lattice_semiconductor_sml.jpg)
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
LFECP/EC6, LFECP/EC10 Logic Signal Connections: 208 PQFP (Cont.)
Pin Number
52*
43
44
45
46
47
48
49
50
51
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
Pin Function
VCCAUX
VCCIO6
VCCIO5
VCCIO5
VCCIO5
PB10A
PB10B
PB11A
PB11B
PB12A
PB12B
PB13A
PB13B
PB14A
PB14B
PB15A
PB15B
PB16A
PB16B
PB17A
PB17B
PL24A
PL24B
PL25A
PL25B
PL26A
PL26B
PL27A
PL27B
GND5
GND6
GND5
GND5
PB2A
PB2B
PB3A
PB3B
PB4A
PB4B
PB5A
PB5B
PB6A
PB6B
Bank
LFECP6/LFEC6
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
-
-
LVDS
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
Dual Function
PCLKC5_0
PCLKT5_0
VREF1_6
VREF2_6
VREF2_5
VREF1_5
BDQS14
LDQS24
BDQS6
4-20
Pin Function
VCCAUX
VCCIO6
VCCIO5
VCCIO5
VCCIO5
PB18A
PB18B
PB19A
PB19B
PB20A
PB20B
PB21A
PB21B
PB22A
PB22B
PB23A
PB23B
PB24A
PB24B
PB25A
PB25B
PL33A
PL33B
PL34A
PL34B
PL35A
PL35B
PL36A
PL36B
GND5
GND6
GND5
GND5
PB2A
PB2B
PB3A
PB3B
PB4A
PB4B
PB5A
PB5B
PB6A
PB6B
LatticeECP/EC Family Data Sheet
LFECP10/LFEC10
Bank
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
-
-
LVDS
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
Pinout Information
Dual Function
PCLKC5_0
PCLKT5_0
VREF1_6
VREF2_6
VREF2_5
VREF1_5
BDQS22
LDQS33
BDQS6
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