CY7C4251-10JC Cypress Semiconductor Corp, CY7C4251-10JC Datasheet - Page 6
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CY7C4251-10JC
Manufacturer Part Number
CY7C4251-10JC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C4251-10JC.pdf
(20 pages)
Specifications of CY7C4251-10JC
Configuration
Dual
Density
64Kb
Access Time (max)
8ns
Word Size
9b
Organization
8Kx9
Sync/async
Synchronous
Expandable
Yes
Bus Direction
Uni-Directional
Clock Freq (max)
100MHz
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Supply Current
35mA
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
32
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C4251-10JCT
Manufacturer:
CYPR
Quantity:
4 321
Document #: 38-06016 Rev. *D
8
8
8
8
64 × 9
6 5
6 5
Empty Offset (LSB) Reg.
Default Value = 007h
Full Offset (LSB) Reg
Default Value = 007h
8
8
8
8
Empty Offset (LSB) Reg.
Default Value = 007h
Full Offset (LSB) Reg
Default Value = 007h
7
7
2K × 9
0
0
0
0
2
2
(MSB)
(MSB)
Figure 2. Offset Register Location and Default Values
000
000
8
8
8
8
256 × 9
Empty Offset (LSB) Reg.
Default Value = 007h
7
7
Full Offset (LSB) Reg
Default Value = 007h
0
0
0
0
8
8
8
8
Empty Offset (LSB) Reg.
Default Value = 007h
Full Offset (LSB) Reg
Default Value = 007h
7
7
0
0
0
0
4K × 9
3
3
(MSB)
(MSB)
0000
0000
8
8
8
8
512 × 9
Empty Offset (LSB) Reg.
Default Value = 007h
Full Offset (LSB) Reg
Default Value = 007h
7
7
0
0
0
0
1
1
(MSB)
(MSB)
0
0
8
8
8
8
CY7C4421/4201/4211/4221
0
0
0
0
Empty Offset (LSB) Reg.
Default Value = 007h
Full Offset (LSB) Reg
Default Value = 007h
7
7
8K × 9
CY7C4231/4241/4251
4
4
8
8
8
8
(MSB)
(MSB)
00000
00000
Empty Offset (LSB) Reg.
Default Value = 007h
Full Offset (LSB) Reg
Default Value = 007h
1K × 9
7
7
0
0
0
0
1
1
(MSB)
(MSB)
00
00
Page 6 of 20
0
0
0
0
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