參數(shù)資料
型號: ES25P80-75IC2Y
廠商: 優(yōu)先(蘇州)半導(dǎo)體有限公司
英文描述: 8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface
中文描述: 8Mbit的CMOS 3.0伏的閃存與75MHz的SPI總線接口
文件頁數(shù): 1/35頁
文件大?。?/td> 450K
代理商: ES25P80-75IC2Y
ESI
1
Rev. 0D May, 11, 2006
ES25P80
Excel Semiconductor inc.
ADVANCED INFORMATION
ES25P80
8Mbit CMOS 3.0 Volt Flash Memory
with 75Mhz SPI Bus Interface
ARCHITECTURAL ADVANTAGES
Single power supply operation
- 2.7V -3.6V for read and program operations
Memory Architecture
- Sixteen sectors with 512 Kb each
Program
- Page program ( up to 256 bytes) in 1.5ms (typical)
- Program cycles are on a page by page basis
Erase
- 0.5s typical sector erase time
- 6s typical bulk erase time
Endurance
-
100,000 cycles per sector (typical)
Data Retention
-
20 years (typical)
Parameter Page
-
256 Byte page independent from main memory
for parameter storage
- Seperate from array, erase time < 20ms
Device ID
- JEDEC standard two-byte electronic signature
- RES instruction one-byte electronic signature for
backward compatibility
- Manufacturer and device type ID
Process Technology
- Manufactured on 0.18um process technology
Package Option
- Industry Standard Pinouts
- 8-pin SO (208mil) package
- All Pb-Free devices are RoHS Compliant
PERFORMANCE CHARACTERISTICS
Speed
-
75Mhz clock rate (maximum)
Power Saving Standby Mode
-
Standby mode 50uA (max)
-
Deep Power Down Mode 1uA (typical)
MEMORY PROTECTION FEATURES
Memory Protection
- W# pin works in conjunction with Status Register Bits
to protect specified memory areas
- Status Register Block Protection Bits (BP2, BP1, BP0)
in status register configure parts of memory as read
only
SOFTWARE FEATURES
SPI Bus Compatible Serial Interface
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