AT25DF021A-XMHN-T IC FLASH 2MBIT SPI 104MHZ 8TSSOP Surface Mount
Adesto AT25SF family includes 4-, 8-, 16-, and 32‐Mbit density multi‐I/O products designed for higher density devices. The AT25SF series incorporates a uniform, block-erase architecture to provide application flexibility. These SPI‐compatible 2.5V to 3.6V products feature up to a 104MHz operating speed and fast program and erase times. The devices also include security features such as a programmable security register and hardware controlled locking of protected blocks. The AT25SF family is ideal for high‐volume, consumer‐based applications in which program code is shadowed from flash into embedded or external RAM for execution.
Adesto Technologies AT25X Interface Flash Memory devices are for a wide variety of high-volume consumer and connected applications. The AT25X can be operated using modern Lithium battery technologies over a wide input voltage range of 1.65V to 4.4V. The devices are designed for systems in which program code is shadowed from Flash memory into embedded or external RAM (Code Shadow) for execution. The AT25X devices are also designed for updating code over the air, and where small amounts of data are stored locally in the flash memory.
FEATURES
- AT25DN512C
- Single 2.3V to 3.6V supply
- Serial Peripheral Interface (SPI) compatible
- 85MHz maximum operating frequency
- Flexible, optimized erase architecture for code + data storage applications
- AT25X
- Single 1.65V to 4.4V supply
- Serial Peripheral Interface (SPI) compatible
- 85MHz maximum operating frequency
- Flexible, optimized erase architecture for code + data storage applications
- AT25DFx
- Block erase sizes of 4KB, 32KB, and 64KB, as well as full chip erase
- 512-Kbit to 64-Mbit densities in production
- Variable-sized page program allows programming 1 to 256 bytes at a time
- 1.65V, 2.3V, and 2.7V minimum Vcc voltage range options
- AT25F512B
- Single 2.7V to 3.6V supply
- Serial Peripheral Interface (SPI) compatible
- 70 MHz maximum operating frequency
- Flexible, optimized erase architecture for code + data storage applications
- AT25SF
- Single 2.5V to 3.6V supply
- Serial Peripheral Interface (SPI) compatible
- 104MHz maximum operating frequency
- Flexible, optimized erase architecture for code + data storage applications
- Hardware controlled locking of protected blocks via WP pin
- 3 protected programmable security register pages
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category
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Integrated Circuit (IC)
storage
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manufacturer
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Adesto Technologies
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Memory type
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Memory format
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Flash Memory
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storage capacity
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2Mb(256K x 8)
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Memory interface
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clock frequency
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Write cycle time - words, pages
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Voltage - Supply
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working temperature
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Installation type
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Surface mount
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Encapsulation/Housing
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8-TSSOP(0.173",4.40mm W)
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ORIGINAL
Our company ensures that each batch of products comes from the original factory, and can provide original labels and professional testing agency reports.
PRICE
We provide a variety of quotation channels, and sign the order contract after negotiation.
TRANSACTION
After communication and agreement, we will guide you to arrange payment.
DELIVERY CYCLE
Delivery on the same day, generally 5-12 working days, may be slightly delayed during the epidemic, we will follow up the whole process.
TRANSPORT
We will choose the appropriate transportation mode according to your country.
PACKAGING
After communication with you, we will choose the appropriate packaging method according to the weight of the goods to ensure the safe delivery of the goods.
