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SST34HF3243B - (SST34HF3223B / SST34HF3243B) 32M-bit Concurrent SuperFlash + SRAM Combo Memory

Download the SST34HF3243B datasheet PDF. This datasheet also covers the SST34HF3223B variant, as both devices belong to the same (sst34hf3223b / sst34hf3243b) 32m-bit concurrent superflash + sram combo memory family and are provided as variant models within a single manufacturer datasheet.

Description

The SST34HF3223B/3243B ComboMemory devices integrate four CMOS flash memory banks with a 256K x8 / 128K x16 or 512K x8 / 256K x16 CMOS SRAM memory bank in a Multi-Chip Package (MCP).

Features

  • Flash Organization: Two 1M x16.
  • Quad-Bank Architecture for Concurrent Read-While-Write Operation.
  • 12 Mbit + 4 Mbit + 12 Mbit + 4 Mbit.
  • SRAM Organization:.
  • 2 Mbit: 256K x8 or 128K x16.
  • 4 Mbit: 512K x8 or 256K x16.
  • Single 2.7-3.3V Read-While-Write Operations.
  • Superior Reliability.
  • Endurance: 100,000 Cycles (typical).
  • Greater than 100 years Data Retention.
  • Low Power Consumption:.
  • Active Cur.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SST34HF3223B_SiliconStorageTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SST34HF3243B
Manufacturer Silicon Storage Technology
File Size 383.67 KB
Description (SST34HF3223B / SST34HF3243B) 32M-bit Concurrent SuperFlash + SRAM Combo Memory
Datasheet download datasheet SST34HF3243B Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
32 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory SST34HF3223B / SST34HF3243B SST34HF3223B / SST24HF3243B32 Mbit Concurrent SuperFlash + 2/4 Mbit SRAM ComboMemories Preliminary Information FEATURES: • Flash Organization: Two 1M x16 • Quad-Bank Architecture for Concurrent Read-While-Write Operation – 12 Mbit + 4 Mbit + 12 Mbit + 4 Mbit • SRAM Organization: – 2 Mbit: 256K x8 or 128K x16 – 4 Mbit: 512K x8 or 256K x16 • Single 2.7-3.
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