LFE2-6E-7T144C Lattice, LFE2-6E-7T144C Datasheet - Page 60

• Manufacturer Part Number: LFE2-6E-7T144C
• Description: FPGA - Field Programmable Gate Array 6K LUTs 90 I/O DSP 1.2V -7
• Manufacturer: Lattice

Specifications of LFE2-6E-7T144C

• Number Of I/os: 90
• Maximum Operating Frequency: 420 MHz
• Operating Supply Voltage: 1.2 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-144
• Minimum Operating Temperature: 0 C
• Factory Pack Quantity: 300

Lattice Semiconductor
Typical Building Block Function Performance
Pin-to-Pin Performance (LVCMOS25 12mA Drive)
Register-to-Register Performance
Basic Functions
16-bit Decoder
32-bit Decoder
64-bit Decoder
4:1 MUX
8:1 MUX
16:1 MUX
32:1 MUX
Basic Functions
16-bit Decoder
32-bit Decoder
64-bit Decoder
4:1 MUX
8:1 MUX
16:1 MUX
32:1 MUX
8-bit Adder
16-bit Adder
64-bit Adder
16-bit Counter
32-bit Counter
64-bit Counter
64-bit Accumulator
Embedded Memory Functions
512x36 Single Port RAM, EBR Output
Registers
1024x18 True-Dual Port RAM (Write
Through or Normal, EBR Output Regis-
ters)
1024x18 True-Dual Port RAM (Read-
Before-Write, EBR Output Registers)
1024x18 True-Dual Port RAM (Write
Through or Normal, PLC Output Regis-
ters)
Distributed Memory Functions
16x4 Pseudo-Dual Port RAM (One PFU)
32x2 Pseudo-Dual Port RAM
64x1 Pseudo-Dual Port RAM
DSP Functions
18x18 Multiplier (All Registers)
9x9 Multiplier (All Registers)
Function
Function
-7 Timing
-7 Timing
3-13
10.0
18.4
518
335
316
785
618
575
247
458
371
247
469
362
249
242
353
353
280
260
864
461
349
479
479
6.4
3.6
3.6
4.1
4.6
1
DC and Switching Characteristics
LatticeECP2 Family Data Sheet
Units
Units
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns