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M28W320ECB Dataheets PDF



Part Number M28W320ECB
Manufacturers STMicroelectronics
Logo STMicroelectronics
Description 32 Mbit 3V Supply Flash Memory
Datasheet M28W320ECB DatasheetM28W320ECB Datasheet (PDF)

M28W320ECT M28W320ECB 32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory FEATURES SUMMARY s SUPPLY VOLTAGE – VDD = 2.7V to 3.6V Core Power Supply – VDDQ= 1.65V to 3.6V for Input/Output – VPP = 12V for fast Program (optional) s ACCESS TIME: 70, 85, 90,100ns s PROGRAMMING TIME: – 10µs typical – Double Word Programming Option – Quadruple Word Programming Option s COMMON FLASH INTERFACE s MEMORY BLOCKS – Parameter Blocks (Top or Bottom location) – Main Blocks s BLOCK LOCKING – All blocks locked a.

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M28W320ECT M28W320ECB 32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory FEATURES SUMMARY s SUPPLY VOLTAGE – VDD = 2.7V to 3.6V Core Power Supply – VDDQ= 1.65V to 3.6V for Input/Output – VPP = 12V for fast Program (optional) s ACCESS TIME: 70, 85, 90,100ns s PROGRAMMING TIME: – 10µs typical – Double Word Programming Option – Quadruple Word Programming Option s COMMON FLASH INTERFACE s MEMORY BLOCKS – Parameter Blocks (Top or Bottom location) – Main Blocks s BLOCK LOCKING – All blocks locked at Power Up – Any combination of blocks can be locked – WP for Block Lock-Down s SECURITY – 128 bit user Programmable OTP cells – 64 bit unique device identifier s AUTOMATIC STAND-BY MODE s PROGRAM and ERASE SUSPEND s 100,000 PROGRAM/ERASE CYCLES per BLOCK s ELECTRONIC SIGNATURE – Manufacturer Code: 20h – Top Device Code, M28W320ECT: 88BAh – Bottom Device Code, M28W320ECB: 88BBh Figure 1. Packages FBGA TFBGA47 (ZB) 6.39 x 6.37mm TSOP48 (N) 12 x 20mm February 200.


M28W320ECT M28W320ECB M28W320BT


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