Flash memory, Serial-NOR, 4 Mbit, SPI, SOL-8 0.208", 70Mhz, 2048 pages x 256 bytes Characteristics: - Supply voltage 1.65V - 3.6V - Serial peripheral interface (SPI) compatible - Supports SPI modes 0 and 3 - Supports the operation of RapidS™ - Continuous read capability across the entire array - Up to 85MHz - Low-power read option up to 15MHz - Clock-to-Output time (tV) of maximum 6ns - User-definable page size - 256 bytes per page - 264 bytes per page (default) - The page size can be preconfigured at the factory for 256 bytes. - 2 independent SRAM data buffers (256/264 bytes) - Allows data to be received during reprogramming of the main memory device - Flexible programming - Byte/page program (1 to 256/264 bytes) directly into the main memory - buffer writing - Buffering to main memory page program - Flexible deletion options - Page deletion (256/264 bytes) - Delete block (2KB) - Delete sector (64KB) - Chip deletion (4-Mbit/s) - Suspend / Resume programming and deleting - Advanced hardware and software data protection features - Individual sector protection - Individual sector block to make each sector permanently write-protected. - 128-byte OTP security register (One-Time Programmable) - 64 bytes factory-programmed with a unique identifier - 64 bytes user-defined programmable - Hardware and software controlled reset options - JEDEC Standard Manufacturer and Device ID - Low power dissipation - 400nA Ultra-Deep Power-Down Current (typical) - 3µA Deep Power-Down Current (typical) - 25µA Standby current (typical) - 7mA Active reading current (typical) - Lifetime: 100,000 program/erase cycles per page - Data retention: 20 years - Corresponds to the entire industrial temperature range - Green (Pb/Halide-Free/RoHS compliant) Housing design - 8-pin SOIC (0.150" and 0.208" wide) - 8-pin ultra-thin DFN (5 x 6 x 0.6 mm) https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2021-05-15 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2021-07-09 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2021-11-19 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2022-05-12 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2022-10-20 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2023-01-06 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2023-03-18 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2023-08-20 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2024-06-07 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2024-07-08 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2024-08-03 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2025-02-03 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2025-05-16 https://elecena.pl/product/18463998/at45db041e-shn-nor-flash-memory-4mb-1-65v-serial-spi-85mhz-sol-8 2025-12-15