s71ws256n Meet Spansion Inc., s71ws256n Datasheet - Page 3

• Manufacturer Part Number: s71ws256n
• Description: Stacked Multi-chip Product Mcp
• Manufacturer: Meet Spansion Inc.

Features
General Description
This document contains information on one or more products under development at Spansion Inc. The information is intended to help you evaluate this product. Do not design in
this product without contacting the factory. Spansion Inc. reserves the right to change or discontinue work on this proposed product without notice.
T Power supply voltage of 1.7 V to 1.95 V
T Burst Speed: 54 MHz, 66 MHz, 80 MHz
The S71WS-N Series is a product line of stacked Multi-Chip Product (MCP) packages and consists of the following items:
T One or more flash memory die (for the S71WS512N, two S29WS256N devices are used)
T CellularRAM Type 2 pSRAM
The products covered by this document are listed in the table below. For details about their specifications, please refer to the
individual constituent datasheet for further details.
S71WS-N
Stacked Multi-Chip Product (MCP)
1.8 Volt-only Simultaneous Read/Write,
Burst-mode Flash Memory with CellularRAM
Data Sheet (Advance Information)
Publication Number S71WS-N_00
For detailed specifications, please refer to the individual data sheets.
Flash Density
S29WS128N
S29WS256N
S29WS512N
128 M CellularRAM Type 2
32 M CellularRAM Type 2
64 M CellularRAM Type 2
Document
S29WS-N
S71WS128NB0
Revision A
32 Mb
™
T Package
T Operating Temperature
– 8 x 11.6 mm, 9 x 12 mm
– Wireless, –25° C to +85° C
Amendment 6
S71WS128NC0
S71WS256NC0
S71WS512NC0
Publication Identification Number (PID)
pSRAM
64 Mb
Issue Date July 19, 2006
S29WS-N_00
Cellram_04
Cellram_06
Cellram_07
S71WS256ND0
S71WS512ND0
128 Mb