IS67WVO32M8DBLL - ISSI

IS67WVO32M8DBLL 256Mb OctalRAM 1.8V/3.0V SERIAL PSRAM MEMORY

The IS66/67WVO32M8DALL/BLL are integrated memory device containing 256Mb Pseudo Static Random Access Memory using a self-refresh DRAM array organized as 32M words by 8 bits. The device supports Octal Peripheral Interface (Address, Command, and Data through 8 SIO pins), Very Low Signal Count (11 signal pins; SCLK, CS#, DQSM, and 8 SIOs), Hidden Refresh Opera.

Features

• Industry Standard Serial Interface - Octal Peripheral Interface (OPI) Protocol - Low Signal Counts :11 Signal pins (CS#, SCLK, DQSM, SIO0~SIO7)
• High Performance - Up to 400MB/s - Double Transfer Rate (DTR) Operation - 200MHz (400MB/s) at 105°C - Source Synchronous Output signal during Read Operation (DQSM) - Data Mask during Write Operation (DQSM) - Configurable Latency for Read/Write Operation) - Supports Variable Latency mode and Fixed Latency mode - Configurable Drive Strength - Supports Wrapped Burst mode and Continuous Burst mode - Supports Deep Power Down mode - Hidden Refresh
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