ISPLSI 5256VE-80LT100I LATTICE SEMICONDUCTOR, ISPLSI 5256VE-80LT100I Datasheet - Page 6

• Manufacturer Part Number: ISPLSI 5256VE-80LT100I
• Description: CPLD ispLSI® 5000VE Family 12K Gates 256 Macro Cells 80MHz EECMOS Technology 3.3V 100-Pin TQFP
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of ISPLSI 5256VE-80LT100I

• Package: 100TQFP
• Family Name: ispLSI® 5000VE
• Device System Gates: 12000
• Number Of Macro Cells: 256
• Maximum Propagation Delay Time: 15 ns
• Number Of User I/os: 72
• Number Of Logic Blocks/elements: 8
• Typical Operating Supply Voltage: 3.3 V
• Maximum Operating Frequency: 80 MHz
• Number Of Product Terms Per Macro: 35
• Operating Temperature: -40 to 85 °C

Figure 4. ispLSI 5000VE Macrocell
Note: Not all macrocells have I/O pads.
speed/
power
PTOE
PT Clock
PT Reset
PT Preset
GOE0
GOE1
TOE
Shared PT Reset
Shared PT Clock
Global Reset
PTSA
CLK0
CLK1
CLK2
CLK3
Global PTOE 0
Global PTOE 1
Global PTOE 2
Global PTOE 3
PTSA bypass
6
Specifications ispLSI 5256VE
D
Clk En
Clk
R P
R/L
Q
2.5V/3.3V
Output
Slew
rate
VCCIO
Open
drain
VCC
Input threshold
2.5V/3.3V
VCCIO
I/O Pad
To GRP
To GRP