Part Number: OR3T306S208-DB vs OR3T557BA256-DB

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Part Number: OR3T306S208-DB OR3T557BA256-DB
Manufacturer: Lattice Semiconductor Corporation Lattice Semiconductor Corporation
Description: IC FPGA 171 I/O 208QFP IC FPGA 223 I/O 256BGA
Quantity Available: Available Available
Datasheets: ORCA™ Series 3C,3T Datasheet ORCA™ Series 3C,3T Datasheet
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case 208-BFQFP 256-BGA
Number of Pins 208 256
Operating Temperature 0°C~70°C TA 0°C~70°C TA
Packaging Tray Tray
Published 1993 1993
Series ORCA® 3 ORCA® 3
JESD-609 Code e0 -
Pbfree Code no no
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 208 256
ECCN Code EAR99 EAR99
Terminal Finish Tin/Lead (Sn85Pb15) -
HTS Code 8542.39.00.01 8542.39.00.01
Subcategory Field Programmable Gate Arrays Field Programmable Gate Arrays
Technology CMOS CMOS
Voltage - Supply 3V~3.6V 3V~3.6V
Terminal Position QUAD BOTTOM
Terminal Form GULL WING BALL
Supply Voltage 3.3V 3.3V
Terminal Pitch 0.5mm 1.27mm
Frequency 203MHz 253MHz
Base Part Number OR3T30 OR3T557
Pin Count 208 256
Number of Outputs 167 219
Operating Supply Voltage 3.3V -
Number of I/O 171 223
RAM Size 3.1kB 5.3kB
Programmable Logic Type FIELD PROGRAMMABLE GATE ARRAY FIELD PROGRAMMABLE GATE ARRAY
Number of Logic Elements/Cells 1568 2592
Total RAM Bits 25600 43008
Number of Gates 48000 80000
Combinatorial Delay of a CLB-Max 1.32 ns 1.05 ns
Number of CLBs 196 324
Height Seated (Max) 4.1mm 2.32mm
Length 28mm 27mm
Width 28mm 27mm
Radiation Hardening No -
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
Peak Reflow Temperature (Cel) - 225
Reach Compliance Code - not_compliant
Time@Peak Reflow Temperature-Max (s) - 30
Qualification Status - Not Qualified
Power Supplies - 3.3V
Number of Logic Blocks (LABs) - 1024
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