MSM514262 Overview
The MSM514262 is an 1-Mbit CMOS multiport DRAM posed of a 262,144-word by 4-bit dynamic RAM and a 512-word by 4-bit SAM. Its RAM and SAM operate independently and asynchronously. The MSM514262 supports three types of operation.
MSM514262 Key Features
- Single power supply: 5 V ± 10%
- Full TTL patibility
- Multiport organization RAM: 256K word
- 4 bits SAM: 512 word
- 4 bits
- Fast page mode
- Write per bit
- Masked flash write
- Masked block write
- RAS only refresh