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參數(shù)資料
| 型號： | ES25P40 |
| 廠商： | 優(yōu)先(蘇州)半導體有限公司 |
| 英文描述： | 4Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| 中文描述： | 3.0伏特的4Mb的CMOS閃存的75MHz的SPI總線接口 |
| 文件頁數(shù)： | 1/35頁 |
| 文件大小： | 449K |
| 代理商： | ES25P40 |
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ESI
1
Rev. 0D May 11 , 2006
ES25P40
Excel Semiconductor inc.
ADVANCED INFORMATION
ES25P40
4Mbit 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
- Eight 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
- 3s 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
相關PDF資料 |
PDF描述 |
|---|---|
| ES25P80 | 8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CC2R | 8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CC2T | 8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CC2Y | 8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CG2R | 8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ES25P80 | 制造商:EXCELSEMI 制造商全稱:EXCELSEMI 功能描述:8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CC2R | 制造商:EXCELSEMI 制造商全稱:EXCELSEMI 功能描述:8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CC2T | 制造商:EXCELSEMI 制造商全稱:EXCELSEMI 功能描述:8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CC2Y | 制造商:EXCELSEMI 制造商全稱:EXCELSEMI 功能描述:8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
| ES25P80-75CG2R | 制造商:EXCELSEMI 制造商全稱:EXCELSEMI 功能描述:8Mbit CMOS 3.0 Volt Flash Memory with 75Mhz SPI Bus Interface |
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