Asynchronous FIFO memory IC with 18Kb density, organized as 2K x 9 bits. Features a 9-bit data bus width and 20ns access time. Operates unidirectionally with retransmit capability, supporting a maximum frequency of 33.3MHz. Packaged in a 32-pin PLCC for surface mounting, with a supply voltage range of 4.5V to 5.5V.
Frequency33.3MHz
PackagePLCC
Current55mA
MountingSurface Mount
Quick Jump:
Technical Specifications
Cypress CY7C429-20JXCT technical specifications.
General
Access Time
20ns
Access Time-Max
20ns
Bus Directional
Unidirectional
Package/Case
PLCC
Data Bus Width
9b
Density
18Kb
Direction
Unidirectional
Frequency
33.3MHz
FWFT Support
No
Lead Free
Lead Free
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Current
55mA
Max Supply Voltage
5.5V
Memory Size
18Kb
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Circuits
2
Operating Supply Voltage
5V
Organization
2KX9
Package Quantity
750
Packaging
Tape and Reel
Programmable Flags Support
No
Radiation Hardening
No
Retransmit Capability
Yes
Series
CY7C
Supply Current
55mA
Supply Voltage-Nom
5V
Sync/Async
Asynchronous
Word Size
9b
Compliance
RoHS
Not CompliantNo
Datasheet
Cypress CY7C429-20JXCT Datasheet
Download the complete datasheet for Cypress CY7C429-20JXCT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
