M28W320FCT Datasheet, PDF (1/69 Pages) STMicroelectronics – 32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory

Features
■ Supply Voltage
– V_DD = 2.7V to 3.6V Core Power Supply
– V_DDQ= 1.65V to 3.6V for Input/Output
– V_PP = 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
M28W320FCT
M28W320FCB
32 Mbit (2Mb x16, Boot Block)
3V Supply Flash Memory
FBGA
TFBGA47 (ZB)
6.39 x 6.37mm
TSOP48 (N)
12 x 20mm
December 2007
Rev 4
1/69
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