LFEC3E-3QN208I Lattice, LFEC3E-3QN208I Datasheet - Page 441

• Manufacturer Part Number: LFEC3E-3QN208I
• Description: IC FPGA 3KLUTS 208PQFP
• Manufacturer: Lattice
• Series: EC3r

Specifications of LFEC3E-3QN208I

• Number Of Logic Elements/cells: 3100
• Number Of Labs/clbs: -
• Total Ram Bits: 56320
• Number Of I /o: 145
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 208-BFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q6377645

Lattice Semiconductor
64-ball csBGA BGA Breakout and Routing Example
This example places an ispMACH 4000ZE CPLD in a 5x5 mm, 0.5 mm pitch, 64-ball csBGA package (LC4064ZE-
MN64) in an 6-layer stack up with maximum I/O utilization.
Figure 14-2. CAM Artwork Screen Shots 64-Ball csBGA
Layer 1 Primary
Layer 5 Signal
Layer 3 GND
14-4
Layer 6 Secondary
PCB Layout Recommendations
Layer 2 Signal
Layer 4 Power
for BGA Packages