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SST25PF020B-80-4C-SAE
Flash Memory, Serial NOR, 2 Mbit, 256K x 8bit, SPI, SOIC, 8 Pins
- Manufacturer:
- MICROCHIP MICROCHIP
- Manufacturer Part No:
- SST25PF020B-80-4C-SAE
- Order Code:
- 2295955
- Product Range
- 3V Serial NOR Flash Memories
- Technical Datasheet:
- SST25PF020B-80-4C-SAE Datasheet
Product Range Selector (3V Serial NOR Flash Memories)
See all from this product rangeProduct Overview
The SST25PF020B-80-4C-SAE is a 2MB Serial Flash Memory features a four-wire, SPI-compatible interface that allows for a low pin-count. This device is enhanced with improved operating frequency and even lower power consumption. SST25PF020B SPI serial flash memory is manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches. The device significantly improves performance and reliability, while lowering power consumption. The devices write with a single power supply of 2.3 to 3.6V for SST25PF020B. The total energy consumed is a function of the applied voltage, current and time of application. Since for any given voltage range, the SuperFlash technology uses less current to program and has a shorter erase time, the total energy consumed during any erase or program operation is less than alternative flash memory technologies.
- Serial interface architecture - SPI compatible - mode 0/3
- High speed clock frequency - 80MHz
- Superior reliability
- Endurance - 100000 cycles typical
- Greater than 100 years data retention
- Low power consumption
- Flexible erase capability
- Fast erase and byte-program
- Auto address increment (AAI) programming
- Decrease total chip programming time over byte-program operations
- End-of-write detection
- Software polling the BUSY bit in status register
- Busy status readout on SO pin in AAI mode
- Hold pin - Suspends a serial sequence to the memory without deselecting the device
- Write protection - Enables/disables the lock-down function of the status register
- Software write protection - write protection through block-protection bits in status register
Applications
Computers & Computer Peripherals, Industrial, Communications & Networking, Consumer Electronics, Commercial, Medical
Product Information
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- :
- Serial NOR
- :
- 2Mbit
- :
- 256K x 8bit
- :
- SPI
- :
- SOIC
- :
- 8Pins
- :
- 80MHz
- :
- -
- :
- 2.3V
- :
- 3.6V
- :
- 0°C
- :
- 70°C
- :
- 3V Serial NOR Flash Memories
- :
- MSL 1 - Unlimited
Technical Documents (3)
CAD Downloads
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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.
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Extra stock is available upon order to the Supplier Lead Time which is approximately 12/18/23
1,043 UK stock available for 3-4 business days delivery
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
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