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M25PX64 Datasheet, PDF (1/66 Pages) Numonyx B.V – 64-Mbit, dual I/O, 4-Kbyte subsector erase, serial flash memory with 75 MHz SPI bus interface | |||
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M25PX64
64-Mbit, dual I/O, 4-Kbyte subsector erase,
serial flash memory with 75 MHz SPI bus interface
Preliminary Data
Features
â SPI bus compatible serial interface
â 75 MHz (maximum) clock frequency
â 2.7 V to 3.6 V single supply voltage
â Dual input/output instructions resulting in an
equivalent clock frequency of 150 MHz:
â Dual output fast read instruction
â Dual input fast program instruction
â Whole memory continuously read by sending
once a fast read or a dual output fast read
instruction and an address
â 64 Mbit Flash memory
â Uniform 4-Kbyte subsectors
â Uniform 64-Kbyte sectors
â Additional 64-byte user-lockable, one-time
programmable (OTP) area
â Erase capability
â Subsector (4-Kbyte) granularity
â Sector (64-Kbyte) granularity
â Bulk erase (64 Mbits) in 35 s (typical with
VPP = 9 V)
â Write protections
â Software write protection applicable to
every 64-Kbyte sector (volatile lock bit)
â Hardware write protection: protected area
size defined by three non-volatile bits (BP0,
BP1 and BP2)
â Deep power-down mode: 5 µA (typical)
â Electronic signature
â JEDEC standard two-byte signature
(7117h)
â Unique ID code (UID) with 16 bytes read-
only, available upon customer request
â More than 100 000 write cycles per sector
â More than 20 years data retention
â Packages
â ECOPACK® (RoHS compliant)
VDFPN8 (ME)
8 Ã 6 mm (MLP8)
SO16 (MF)
300 mils width
March 2008
Rev 2
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
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www.numonyx.com
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