EPF8452ALC84-4 Altera, EPF8452ALC84-4 Datasheet - Page 11

• Manufacturer Part Number: EPF8452ALC84-4
• Description: IC FLEX 8000A FPGA 4K 84-PLCC
• Manufacturer: Altera
• Series: FLEX 8000r

Specifications of EPF8452ALC84-4

• Number Of Logic Elements/cells: 336
• Number Of Labs/clbs: 42
• Number Of I /o: 68
• Number Of Gates: 4000
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 84-PLCC
• Family Name: FLEX 8000
• Number Of Usable Gates: 4000
• Number Of Logic Blocks/elements: 336
• # Registers: 452
• # I/os (max): 68
• Frequency (max): 125MHz
• Process Technology: CMOS
• Operating Supply Voltage (typ): 5V
• Logic Cells: 336
• Ram Bits: 8
• Device System Gates: 4000
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 84
• Package Type: PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Total Ram Bits: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: 544-2257-5

Altera Corporation
Figure 6. FLEX 8000 LE Operating Modes
data4
data4
data1
data2
data3
Clearable Counter Mode
Arithmetic Mode
Up/Down Counter Mode
data2
data3
data1
Normal Mode
data1
data2
data3
data4
data2
data1
(nload)
(nload)
(data)
(ena)
(nclr)
(data)
(ena)
(nclr)
Carry-In
Carry-In
Carry-In
Carry-In
3-Input
3-Input
4-Input
LUT
LUT
LUT
3-Input
3-Input
3-Input
3-Input
LUT
LUT
LUT
LUT
Carry-Out
Cascade-In
Cascade-In
FLEX 8000 Programmable Logic Device Family Data Sheet
1
0
1
0
Cascade-In
Carry-Out
Carry-Out
Cascade-Out
Cascade-Out
Cascade-Out
Cascade-Out
D
D
CLRN
PRN
CLRN
PRN
D
Q
D
Q
CLRN
CLRN
PRN
PRN
Q
Q
LE-Out
LE-Out
LE-Out
LE-Out
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