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SST32HF1642 - (SST32HFxxx2) Multi-Purpose Flash Plus + SRAM ComboMemory

Download the SST32HF1642 datasheet PDF. This datasheet also covers the SST32HF1622C variant, as both devices belong to the same (sst32hfxxx2) multi-purpose flash plus + sram combomemory family and are provided as variant models within a single manufacturer datasheet.

General Description

The SST32HFx2/x2C ComboMemory devices integrate a CMOS flash memory bank with a CMOS SRAM memory bank in a Multi-Chip Package (MCP), manufactured with SST’s proprietary, high performance SuperFlash technology.

The SST32HF16x2/32x2 devices use a PseudoSRAM.

Key Features

  • ComboMemories organized as:.
  • SST32HF1622C: 1M x16 Flash + 128K x16 SRAM.
  • SST32HF1642x: 1M x16 Flash + 256K x16 SRAM.
  • SST32HF1682: 1M x16 Flash + 512K x16 SRAM.
  • SST32HF3242x: 2M x16 Flash + 256K x16 SRAM.
  • SST32HF3282: 2M x16 Flash + 512K x16 SRAM.
  • Single 2.7-3.3V Read and Write Operations.
  • Concurrent Operation.
  • Read from or Write to SRAM while Erase/Program Flash.
  • Superior Reliability.
  • Endurance:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SST32HF1622C_SST.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SST32HF1642
Manufacturer SST
File Size 438.27 KB
Description (SST32HFxxx2) Multi-Purpose Flash Plus + SRAM ComboMemory
Datasheet download datasheet SST32HF1642 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
www.DataSheet4U.com Multi-Purpose Flash Plus + SRAM ComboMemory SST32HF1642 / SST32HF1682 / SST32HF3242 / SST32HF3282 SST32HF1622C / SST32HF1642C / SST32HF3242C SST32HF16x2x / 32x2x / 6482x16/32/64Mb Flash + 4/8Mb SRAM, 32Mb Flash + 8Mb SRAM (x16) MCP ComboMemories Preliminary Specifications FEATURES: • ComboMemories organized as: – SST32HF1622C: 1M x16 Flash + 128K x16 SRAM – SST32HF1642x: 1M x16 Flash + 256K x16 SRAM – SST32HF1682: 1M x16 Flash + 512K x16 SRAM – SST32HF3242x: 2M x16 Flash + 256K x16 SRAM – SST32HF3282: 2M x16 Flash + 512K x16 SRAM • Single 2.7-3.