Download the CY7C1423JV18 datasheet PDF.
This datasheet also covers the CY7C1422JV18 variant, as both devices belong to the same 36-mbit ddr-ii sio sram 2-word burst architecture family and are provided as variant models within a single manufacturer datasheet.
General Description
The CY7C1422JV18, CY7C1429JV18, CY7C1423JV18, and CY7C1424JV18 are 1.8V Synchronous Pipelined SRAMs, equipped with Double Data Rate Separate I/O (DDR-II SIO) architecture.
The DDR-II SIO consists of two separate ports: the read port and the write port to access the memory array.
Note: The manufacturer provides a single datasheet file (CY7C1422JV18_CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for CY7C1423JV18 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
CY7C1423JV18. For precise diagrams, and layout, please refer to the original PDF.
ure Features ■ ■ ■ ■ ■ Functional Description The CY7C1422JV18, CY7C1429JV18, CY7C1423JV18, and CY7C1424JV18 are 1.8V Synchronous Pipelined SRAMs, equipped with Double Data Rate Separate I/O (DDR-II SIO) architecture. The DDR-II SIO consists of two separate ports: the read port and the write port to access the memory array. The read port has data outputs to support read operations and the write port has data inputs to support write operations. The DDR-II SIO has separate data inputs and data outputs to completely eliminate the need to “turn-around” the data bus required with common I/O devices. Access to each port is accom
CY7C1423JV18 Datasheet
