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SUMMARY DESCRIPTION

The M36W0R6040T0 and M36W0R6040B0 are Multiple Memory Products which combine two memory devices; a 64-Mbit, Multiple Bank Flash memories, the M58WR064FT/B, and a 16-Mbit Pseudo SRAM, the M69AR024B. Recommended operating conditions do not allow more than one memory to be active at the same time. The memory is offered in a Stacked TFBGA88 (8x10mm, 8x10 ball array, 0.8mm pitch) package.

In addition to the standard version, the packages are also available in Lead-free version, in compliance with JEDEC Std J-STD-020B, the ST ECO PACK 7191395 Specification, and the RoHS (Restriction of Hazardous Substances) directive.

All packages are compliant with Lead-free soldering processes.

FEATURES SUMMARY

¡ö MULTI-CHIP PACKAGE

¨C 1 die of 64 Mbit (4Mb x 16) Flash Memory

¨C 1 die of 16 Mbit (1Mb x 16) Pseudo SRAM

¡ö SUPPLY VOLTAGE

¨C VDDF = VDDP = VDDQ = 1.7V to 1.95V

¡ö LOW POWER CONSUMPTION

¡ö ELECTRONIC SIGNATURE

¨C Manufacturer Code: 20h

¨C Device Code (Top Flash Configuration), M36W0R6040T0: 8810h

¨C Device Code (Bottom Flash Configuration), M36W0R6040B0: 8811h

¡ö PACKAGES

¨C Compliant with Lead-Free Soldering Processes

¨C Lead-Free Versions

FLASH MEMORY

¡ö PROGRAMMING TIME

¨C 8?s by Word typical for Fast Factory Program

¨C Double/Quadruple Word Program option

¨C Enhanced Factory Program options

¡ö MEMORY BLOCKS

¨C Multiple Bank Memory Array: 4 Mbit Banks

¨C Parameter Blocks (Top location)

¡ö SYNCHRONOUS / ASYNCHRONOUS READ

¨C Synchronous Burst Read mode: 66MHz

¨C Asynchronous/ Synchronous Page Read mode

¨C Random Access: 70ns

¡ö DUAL OPERATIONS

¨C Program Erase in one Bank while Read in others

¨C No delay between Read and Write operations

¡ö BLOCK LOCKING

¨C All blocks locked at Power-up

¨C Any combination of blocks can be locked

¨C WPF for Block Lock-Down

¡ö SECURITY

¨C 128-bit user programmable OTP cells

¨C 64-bit unique device number

¡ö COMMON FLASH INTERFACE (CFI)

¡ö 100,000 PROGRAM/ERASE CYCLES per BLOCK

PSRAM

¡ö ACCESS TIME: 70ns

¡ö LOW STANDBY CURRENT: 110?A

¡ö DEEP POWER DOWN CURRENT: 10?A