LFE2-12SE-5TN144C Lattice, LFE2-12SE-5TN144C Datasheet - Page 103
LFE2-12SE-5TN144C
Manufacturer Part Number
LFE2-12SE-5TN144C
Description
FPGA - Field Programmable Gate Array 12K LUTs S-Series 1.1.2V -5 Spd
Manufacturer
Lattice
Datasheet
1.LFE2-12E-5FN256C.pdf
(385 pages)
Specifications of LFE2-12SE-5TN144C
Number Of Macrocells
12000
Maximum Operating Frequency
320 MHz
Number Of Programmable I/os
93
Data Ram Size
226304
Delay Time
12 ns
Supply Voltage (max)
1.26 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
0 C
Package / Case
TQFP-144
Mounting Style
SMD/SMT
Supply Voltage (min)
1.14 V
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFE2-12SE-5TN144C
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
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Signal Descriptions (Cont.)
Lattice Semiconductor
[LOC]_SQ_VCCOBm
[LOC]_SQ_HDOUTNm
[LOC]_SQ_HDOUTPm
[LOC]_SQ_HDINNm
[LOC]_SQ_HDINPm
[LOC]_SQ_VCCTXm
[LOC]_SQ_VCCRXm
1. These signals are relevant for LatticeECP2M family.
2. m defines the associated channel in the Quad.
3. These signals are defined in Quads [LOC] indicates the corner SERDES Quad is located: ULC (upper left), URC (upper right), LLC (lower
4. When placing switching I/Os around these critical pins that are designed to supply the device with the proper reference or supply voltage,
left), LRC (lower right).
care must be given. For more information, refer to technical note TN1159, LatticeECP2/M Pin Assignment Recommendations.
Signal Name
4
4
I/O
—
—
—
O
O
I
I
Output buffer power supply, channel m (1.2V/1.5V). This pin should be left
floating if the channel is unused.
High-speed output, negative channel m
High-speed output, positive channel m
High-speed input, negative channel m
High-speed input, positive channel m
Transmitter power supply, channel m (1.2V). This pin must be tied to 1.2V
even if the channel is unused.
Receiver power supply, channel m (1.2V). This pin must be tied to 1.2V even if
the channel is unused.
4-3
LatticeECP2/M Family Data Sheet
Description
Pinout Information
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