The Renesas Electronics 7130 series high-speed 1K x 8 Dual-Port Static RAM designed to be used as a stand-alone 8-bit Dual-Port RAM or as a "MASTER" Dual-Port RAM together with the 7140 "SLAVE" Dual-Port in 16-bit-or-more word width systems. It has 52 lead count and has PLCC package type. The SRAM has I temperature grade.
On-chip port arbitration logic BUSY output flag INT flag for port-to-port communication Fully asynchronous operation from either port
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