EPM570F256C4N Altera, EPM570F256C4N Datasheet - Page 69
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EPM570F256C4N
Manufacturer Part Number
EPM570F256C4N
Description
IC MAX II CPLD 570 LE 256-FBGA
Manufacturer
Altera
Series
MAX® IIr
Specifications of EPM570F256C4N
Programmable Type
In System Programmable
Delay Time Tpd(1) Max
5.4ns
Voltage Supply - Internal
2.5V, 3.3V
Number Of Logic Elements/blocks
570
Number Of Macrocells
440
Number Of I /o
160
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
256-FBGA
Voltage
2.5V, 3.3V
Memory Type
FLASH
Number Of Logic Elements/cells
570
No. Of I/o's
160
Propagation Delay
7ns
Global Clock Setup Time
1.5ns
Frequency
247.5MHz
Supply Voltage Range
2.375V To 2.625V, 3V To 3.6V
Operating Temperature Range
0°C To +85°C
Rohs Compliant
Yes
No. Of Macrocells
440
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
544-1313
EPM570F256C4N
EPM570F256C4N
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPM570F256C4N
Manufacturer:
ALTERA
Quantity:
50
Part Number:
EPM570F256C4N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Chapter 5: DC and Switching Characteristics
Timing Model and Specifications
Internal Timing Parameters
Table 5–15. LE Internal Timing Microparameters
© August 2009 Altera Corporation
Symbol
t
t
t
t
t
t
t
t
t
LUT
COM B
CLR
PRE
SU
H
CO
CLK HL
C
LE combinational
LUT delay
Combinational
path delay
LE register clear
delay
LE register preset
delay
LE register setup
time before clock
LE register hold
time after clock
LE register clock-
to-output delay
Minimum clock
high or low time
Register control
delay
f
Parameter
Internal timing parameters are specified on a speed grade basis independent of device
density.
microparameters for logic elements (LEs), input/output elements (IOEs), UFM
blocks, and MultiTrack interconnects. The timing values for –3, –4, and –5 speed
grades shown in
target, while –6, –7, and –8 speed grade values are based on an EPM570Z device
target.
For more explanations and descriptions about each internal timing microparameters
symbol, refer to the
Device Handbook.
Min
238
238
208
166
–3 Speed
—
—
—
—
0
Table 5–15
Grade
Max Min
571
147
235
857
—
—
—
—
—
MAX II / MAX IIG
Table 5–15
309
309
271
216
—
—
—
—
through
–4 Speed
0
Understanding Timing in MAX II Devices
Grade
1,114
Max
742
192
305
—
—
—
—
—
Table 5–22
through
Min
381
381
333
266
—
—
—
—
–5 Speed
0
Grade
1,372
Table 5–22
Max
914
236
376
—
—
—
—
—
describe the MAX II device internal timing
Min
401
401
260
253
—
—
—
—
–6 Speed
0
Grade
are based on an EPM1270 device
1,215
1,356
Max
243
380
—
—
—
—
—
Min
541
541
319
335
—
—
—
—
–7 Speed
0
MAX IIZ
Grade
chapter in the MAX II
2,247
1,722
Max
305
489
—
—
—
—
—
MAX II Device Handbook
Min
545
545
321
339
—
—
—
—
0
–8 Speed
Grade
2,247
1,741
Max
309
494
—
—
—
—
—
Unit
5–11
ps
ps
ps
ps
ps
ps
ps
ps
ps