LFEC3E-3QN208C Lattice, LFEC3E-3QN208C Datasheet - Page 41

• Manufacturer Part Number: LFEC3E-3QN208C
• Description: FPGA - Field Programmable Gate Array 3.1K LUTs
• Manufacturer: Lattice

Specifications of LFEC3E-3QN208C

• Number Of Macrocells: 3100
• Number Of Programmable I/os: 145
• Data Ram Size: 56320
• Supply Voltage (max): 1.26 V
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.14 V
• Package / Case: PQFP-208
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
sysI/O Recommended Operating Conditions
LVCMOS 3.3
LVCMOS 2.5
LVCMOS 1.8
LVCMOS 1.5
LVCMOS 1.2
LVTTL
PCI
SSTL18 Class I
SSTL2 Class I, II
SSTL3 Class I, II
HSTL15 Class I
HSTL15 Class III
HSTL 18 Class I, II
HSTL 18 Class III
LVDS
LVPECL
BLVDS
RSDS
1. Outputs are implemented with the addition of external resistors. V
1
1
1
Standard
3.135
2.375
1.425
3.135
3.135
2.375
3.135
1.425
1.425
2.375
3.135
2.375
2.375
Min.
1.71
1.14
1.71
1.71
1.71
V
Typ.
3.3
2.5
1.8
1.5
1.2
3.3
3.3
1.8
2.5
3.3
1.5
1.5
1.8
1.8
2.5
3.3
2.5
2.5
CCIO
CCIO
3-5
applies to outputs only.
3.465
2.625
1.575
3.465
3.465
2.625
3.465
1.575
1.575
2.625
3.465
2.625
2.625
Max.
1.89
1.26
1.89
1.89
1.89
DC and Switching Characteristics
LatticeECP/EC Family Data Sheet
0.833
Min.
1.15
0.68
1.3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
REF
Typ.
0.90
1.25
0.75
1.08
1.5
0.9
0.9
—
—
—
—
—
—
—
—
—
—
—
(V)
0.969
Max.
1.35
1.7
0.9
—
—
—
—
—
—
—
—
—
—
—
—
—
—