LFE3-35EA-8FN672I Lattice, LFE3-35EA-8FN672I Datasheet - Page 100

• Manufacturer Part Number: LFE3-35EA-8FN672I
• Description: IC FPGA 33.3K LUTS 310I/O FN672
• Manufacturer: Lattice
• Series: ECP3r

Specifications of LFE3-35EA-8FN672I

• Number Of Logic Elements/cells: 33000
• Number Of Labs/clbs: 4125
• Total Ram Bits: 1358848
• Number Of I /o: 310
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 672-BBGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 220-1163

Lattice Semiconductor
Figure 3-18. XAUI Sinusoidal Jitter Tolerance Mask
Note: The sinusoidal jitter tolerance is measured with at least 0.37UIpp of Deterministic
jitter (Dj) and the sum of Dj and Rj (random jitter) is at least 0.55UIpp. Therefore, the
sum of Dj, Rj and Sj (sinusoidal jitter) is at least 0.65UIpp (Dj = 0.37, Rj = 0.18, Sj = 0.1).
8.5UI
20dB/dec
SJ Frequency
3-47
Data_rate/
1667
DC and Switching Characteristics
20MHz
LatticeECP3 Family Data Sheet
0.1UI