Synchronous FIFO memory IC, 1.125Mb density, organized as 128K x 9 bits. Features a 9-bit data bus width and 10ns access time, supporting a maximum frequency of 66.7MHz. Operates with a supply voltage range of 3V to 3.6V, with a nominal 3.3V. This unidirectional FIFO is surface mountable in a PLCC-32 package and is RoHS compliant. Programmable flags are supported.
Frequency66.7MHz
PackagePLCC
Current25mA
MountingSurface Mount
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Technical Specifications
Cypress CY7C4291V-15JXC technical specifications.
General
Access Time
10ns
Access Time-Max
10ns
Bus Directional
Unidirectional
Package/Case
PLCC
Contact Plating
Tin, Matte
Data Bus Width
9b
Density
1.125Mb
Direction
Unidirectional
Frequency
66.7MHz
FWFT Support
No
Lead Free
Lead Free
Max Frequency
66.7MHz
Max Operating Temperature
70°C
Memory Size
1.125Mb
Min Operating Temperature
0°C
Max Supply Current
25mA
Max Supply Voltage
3.6V
Min Supply Voltage
3V
Mount
Surface Mount
Number of Circuits
2
Operating Supply Voltage
3.3V
Organization
128KX9
Package Quantity
30
Packaging
Rail/Tube
Programmable Flags Support
Yes
Retransmit Capability
No
RoHS Compliant
Yes
Series
CY7C
Supply Current
25mA
Supply Voltage-Nom
5V
Sync/Async
Synchronous
Word Size
9b
Compliance
RoHS
Compliant
Datasheet
Cypress CY7C4291V-15JXC Datasheet
Download the complete datasheet for Cypress CY7C4291V-15JXC to view detailed technical specifications.
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