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SST34HF1681

Silicon Storage Technology
Part Number SST34HF1681
Manufacturer Silicon Storage Technology
Description 16M-bit Concurrent SuperFlash + SRAM Combo Memory
Published Mar 23, 2006
Detailed Description 16 Mbit Concurrent SuperFlash + 8 Mbit SRAM ComboMemory SST34HF1681 SST34HF168116Mb CSF (x16) + 8Mb SRAM (x16) MCP Combo...
Datasheet PDF File SST34HF1681 PDF File

SST34HF1681
SST34HF1681

Overview
16 Mbit Concurrent SuperFlash + 8 Mbit SRAM ComboMemory SST34HF1681 SST34HF168116Mb CSF (x16) + 8Mb SRAM (x16) MCP ComboMemory Preliminary Specifications FEATURES: • Flash Organization: 1M x16 • Dual-Bank Architecture for Concurrent Read/Write Operation – 16 Mbit: 12 Mbit + 4 Mbit • SRAM Organization: – 8 Mbit: 512K x16 • Single 2.
7-3.
3V Read and Write Operations • Superior Reliability – Endurance: 100,000 Cycles (typical) – Greater than 100 years Data Retention • Low Power Consumption: – Active Current: 25 mA (typical) – Standby Current: 20 µA (typical) • Hardware Sector Protection (WP#) – Protects 4 outer most sectors (4 KWord) in the larger bank by holding WP# low and unprotects by holding WP# high • Hardware Reset Pin (RST#) – Resets the internal state machine to reading data array • Sector-Erase Capability – Uniform 1 KWord sectors • Block-Erase Capability – Uniform 32 KWord blocks • Read Access Time – Flash: 70 and 90 ns – SRAM: 70 and 90 ns • Latched Address and Data • Fast Er...


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