18Mb DDR SRAM, 18-bit word size, offering a 0.45ns access time and 400MHz maximum frequency. Features a 19-bit address bus and parallel interface. This synchronous memory operates at 1.8V, with a voltage range of 1.7V to 1.9V. Packaged in FBGA for surface mount applications, it operates between 0°C and 70°C.
Frequency400MHz
PackageFBGA
Current510mA
MountingSurface Mount
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Technical Specifications
Cypress CY7C1148KV18-400BZC technical specifications.
General
Access Time
0.45ns
Access Time-Max
0.45ns
Address Bus Width
19b
Package/Case
FBGA
Density
18Mb
Frequency
400MHz
Interface
Parallel
Max Frequency
400MHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Voltage
1.9V
Memory Size
18Mb
Memory Type
DDR, , RAM
Min Supply Voltage
1.7V
Mount
Surface Mount
Number of Ports
1
Operating Supply Voltage
1.8V
Package Quantity
136
Packaging
Tray
Radiation Hardening
No
RoHS Compliant
No
Supply Current
510mA
Sync/Async
Synchronous
Word Size
18b
Compliance
RoHS
Not CompliantNo
Datasheet
Cypress CY7C1148KV18-400BZC Datasheet
Download the complete datasheet for Cypress CY7C1148KV18-400BZC to view detailed technical specifications.
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