SST34HF1621A_SiliconStorageTechnology.pdf
Datasheet Details
Part number:
SST34HF1681, SST34HF1621A
Manufacturer:
Silicon Storage Technology
File Size:
398.12 KB
Description:
(sst34hf1621a / sst34hf1641a / sst34hf1681) 16m-bit concurrent superflash + sram combo memory.
Note:
This datasheet PDF includes multiple part numbers: SST34HF1681, SST34HF1621A.
Please refer to the document for exact specifications by model.
SST34HF1681, SST34HF1621A, (SST34HF1621A / SST34HF1641A / SST34HF1681) 16M-bit Concurrent SuperFlash + SRAM Combo Memory
The SST34HF16x1A and SST34HF1681 ComboMemory devices integrate a 1M x16 CMOS flash memory bank with either a 128K x16, 256K x16, or 512K x16 CMOS SRAM memory bank in a multi-chip package (MCP).
These devices are fabricated using SST’s proprietary, high-performance CMOS SuperFlash technology incorpor
SST34HF1681 Features
* Flash Organization: 1M x16
* Dual-Bank Architecture for Concurrent Read/Write Operation
* 16 Mbit: 12 Mbit + 4 Mbit
* SRAM Organization:
* 2 Mbit: 128K x16
* 4 Mbit: 256K x16
* 8 Mbit: 512K x16
* Single 2.7-3.3V Read and Write Operat
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