M45PE80 데이터 시트보기 (PDF) - STMicroelectronics
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M45PE80 Datasheet PDF : 47 Pages
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M45PE80
8 Mbit, low voltage, Page-Erasable Serial Flash memory
with byte alterability and a 50 MHz SPI bus interface
Features
■ SPI bus compatible serial interface
■ 50 MHz clock rate (maximum)
■ 2.7 V to 3.6 V single supply voltage
■ 8 Mbit of Page-Erasable Flash memory
■ Page size: 256 bytes:
– Page Write in 11 ms (typical)
– Page Program in 0.8 ms (typical)
– Page Erase in 10 ms (typical)
■ Sector Erase (64 Kbytes)
■ Hardware Write protection of the bottom sector
(64 Kbytes)
■ Electronic signature
– JEDEC standard two-byte signature
(4014h)
■ Deep Power-down mode 1 µA (typical)
■ More than 100 000 Write cycles
■ More than 20 years’ data retention
■ Packages
– ECOPACK® (RoHS compliant)
VFQFPN8 (MP)
6 × 5 mm (MLP8)
SO8W (MW)
208 mils width
SO8N (MN)
150 mils width
December 2006
Rev 8
1/47
www.st.com
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