CY37256P256-125BGI Cypress Semiconductor Corp, CY37256P256-125BGI Datasheet - Page 19
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CY37256P256-125BGI
Manufacturer Part Number
CY37256P256-125BGI
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY37256P256-125BGI.pdf
(64 pages)
Specifications of CY37256P256-125BGI
Family Name
Ultra 37000
# Macrocells
256
Number Of Usable Gates
7700
Frequency (max)
125MHz
Propagation Delay Time
10ns
Number Of Logic Blocks/elements
16
# I/os (max)
197
Operating Supply Voltage (typ)
5V
In System Programmable
Yes
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
292
Package Type
BGA
Lead Free Status / Rohs Status
Not Compliant
Document #: 38-03007 Rev. *E
Switching Characteristics
Combinatorial Mode Parameters
t
t
t
t
t
Input Register Parameters
t
t
t
t
t
t
Synchronous Clocking Parameters
t
t
t
t
t
t
t
Product Term Clocking Parameters
t
t
t
t
t
t
15]
t
Operating Frequency Parameters
f
f
f
f
Reset/Preset Parameters
t
t
Notes:
16. The following values correspond to the CY37512 and CY37384 devices: t
17. The following values correspond to the CY37192V and CY37256V devices: t
18. The following values correspond to the CY37512V and CY37384V devices: t
PD
PDL
PDLL
EA
ER
WL
WH
IS
IH
ICO
ICOL
CO
S
H
CO2
SCS
SL
HL
COPT
SPT
HPT
ISPT
IHPT
CO2PT
ICS
MAX1
MAX2
MAX3
MAX4
RW
RR
Pipelined Mode Parameters
Parameter
[13]
[13]
[13, 14, 15]
[13, 14, 15]
[11, 13]
for the CY37512 devices: t
[13]
[13]
[13, 14, 15]
[14, 15]
[13, 14, 15]
[13, 14, 15]
[13]
[13]
[13, 14, 15]
[13, 14, 15]
[13, 14, 15]
[13, 14,
200
200
125
167
200 MHz
2.5
2.5
7.5
2.5
2.5
10
2
2
4
0
5
0
0
6
5
8
9.5
11
12
11
12
12
6
8
8
4
7
S
= 7 ns.
167
200
125
167
167 MHz 154 MHz
2.5
2.5
7.5
2.5
2.5
6.5
10
2
2
4
0
6
0
0
6
8
12.5
13.5
6.5
8.5
8.5
Over the Operating Range
11
12
10
10
14
4
154
200
105
154
2.5
2.5
6.5
8.5
2.5
2.5
6.5
10
2
2
5
0
0
0
6
8
14.5
15.5
7.5
4.5
11
11
11
12
11
10
15
143
167
125
143 MHz
2.5
2.5
7.5
91
10
2
2
5
0
7
9
0
3
3
0
7
8
12.5
8.5
16
17
13
13
14
12
13
19
6
CO
[12]
125
CO
5.5
CO
= 5 ns, t
8
8
154
118
10
83
10
12
[16]
[16]
125 MHz
3
3
2
2
0
0
5
5
0
9
= 6 ns, t
= 6.5 ns, t
[16]
[16]
S
6.5
= 6.5 ns, t
S
16.5
17.5
12.5
10
14
14
16
14
13
19
= 7 ns, f
S
[16]
= 9.5 ns, and f
153
SCS
MAX2
80
6
100
100
2.5
2.5
5.5
5.5
10
12
10
12
14
11
[17]
100 MHz
3
3
0
0
0
[17]
= 8.5 ns, t
[17]
= 143 MHz, f
Ultra37000 CPLD Family
MAX2
6.5
12
17
18
16
16
16
18
16
13
21
ICS
= 105 MHz.
[17]
= 8.5 ns, f
MAX3
125
8
62.5
= 77 MHz, and f
12
15
14
12
83
83
15
17
83 MHz
[18]
0
0
6
6
4
4
3
3
0
[18]
MAX1
8
15
19
20
19
19
19
21
19
15
24
= 118 MHz.
[18]
MAX4
100
10
15
15
19
15
66
50
66
20
22
66 MHz
7
7
5
5
4
4
0
0
0
Page 19 of 64
= 100 MHz; and
20
22
24
24
24
24
26
10
24
20
30
MHz
MHz
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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