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M28W320FCT

STMicroelectronics
Part Number M28W320FCT
Manufacturer STMicroelectronics
Description 32Mbit (2Mb x16 - Boot Block) 3V Supply Flash Memory
Published Apr 20, 2010
Detailed Description www.DataSheet4U.com M28W320FCT M28W320FCB 32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory Features ■ Supply Volta...
Datasheet PDF File M28W320FCT PDF File

M28W320FCT
M28W320FCT

Overview
www.
DataSheet4U.
com M28W320FCT M28W320FCB 32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory Features ■ 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) Access Time: 70, 80, 90, 100ns Programming Time – 10µs typical – Double Word Programming Option – Quadruple Word Programming Option Common Flash Interface Memory Blocks – Parameter Blocks (Top or Bottom location) – Main Blocks Block Locking – All blocks locked at Power Up – Any combination of blocks can be locked – WP for Block Lock-Down Security – 128 bit user Programmable OTP cells – 64 bit unique device identifier Automatic Stand-by mode Program and Erase Suspend 100,000 Program/Erase cycles per block Electronic Signature – Manufacturer Code: 20h – Top Device Code, M28W320FCT: 88BAh – Bottom Device Code, M28W320FCB: 88BBh ECOPACK® packages FBGA ■ ■ TFBGA47 (ZB) 6.
39 x 6.
37mm ■ ■ TSOP48 (N) 12 x 20mm ■ ■ ■ ■ ■ ■ ■ October 2006 Rev 3 1/69 www.
st.
com 1 Contents www.
DataSheet4U.
com M28W320FCT, M28W320FCB Contents 1 2 Summary description .
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7 Signal descriptions .
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12 2.
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11 Address inputs (A0-A20) .
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12 Data input/output (DQ0-DQ15) .
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12 Chip Enable (E) .
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12 Output Enable (G) .
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12 Write Enable (W) .
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12 Write Protect (WP) .
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12 Reset (RP) .
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