M72DW64000B 数据手册 ( 数据表 ) - STMicroelectronics

SUMMARY DESCRIPTION
   The M72DW64000B is a low voltage Multiple Memory Product which combines two memory devices; a 64 Mbit Multiple Bank, Boot Block Flash memory (M29DW640D) and a 16 Mbit Pseudo SRAM. This document should be read in conjunction with the M29DW640D and M69AW024B datasheets.

FEATURES SUMMARY
◾ MULTIPLE MEMORY PRODUCT
   – 64Mbit (8M x8 or 4M x16), Multiple Bank, Page,
      Boot Block, Flash Memory
   – 16Mbit (1M x 16) Pseudo Static RAM
◾ SUPPLY VOLTAGE
   – VCCF = VCCP = 2.7 to 3.3V
   – VPPF = 12V for Fast Program (optional)
◾ ACCESS TIME: 70, 90ns
◾ LOW POWER CONSUMPTION
◾ ELECTRONIC SIGNATURE
   – Manufacturer Code: 0020h
   – Device Code: 227Eh + 2202h + 2201h