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ONSEMI LE25U20AFDAH Serial Flash Memory
The LE25U20AFD is a compact 2Mb serial flash memory device with a 256K x 8-bit configuration, supporting SPI interface modes 0 and 3. Operating on a single 2.5V power supply, it offers read, write, sector, and chip erase functions with high reliability, a data retention period of 20 years, and waveforms for partial erasure, programming, and reading. In a small VSOIC8 NB package, ideal for portable devices, it features sector and page programming, block protection, and status register functions, making it suitable for code storage, parameter data, and parameter or data storage applications with limited rewriting cycles.
ONSEMI LE25U20AFDAH Serial Flash Memory Specifications:
- Memory capacity: 2 Megabits (256K x 8 bits)
- Package: VSOIC8 NB
- Supply voltage: 2.30 to 3.60 V
- Operating temperature: -40°C to +85°C
- Clock frequency: 30 MHz
- Sector size: 4K bytes, 64K bytes sectors
- Erase times: Small sector 40 ms (typ), 150 ms (max); Sector 80 ms (typ), 250 ms (max); Chip 250 ms (typ), 1.6 s (max)
- Page program time: 4.0 ms (typ) for 256 bytes
- Rewriting times: 100,000 cycles
- Data retention: 20 years
- Interface: SPI modes 0 and 3 supported
- Number of blocks protected: via block protect bits in status register
- Features: sector/page/ chip erase, status register, block protection, silicon ID read, hold function
- Standby current: 50 pA, Operating current: 6 mA at maximum frequency
- Additional: Built-in power-on reset and decoupling capacitor requirement of 0.1 uF
Buy the ON Semiconductor Series Serial Flash Memory: LE25U20AFD
Purchase the ON Semiconductor LE25U20AFD serial flash memory online today. This compact 2Mb device features a 256K x 8 configuration, standard SPI modes 0 and 3, and a voltage range of 2.30 to 3.60 V. Ideal for portable and space-constrained applications, it offers sector, page, and chip erase functions with cycle times of a few hundred milliseconds, a data retention period of 20 years, and supports up to 100,000 write cycles. Hurry and ensure reliable, high-performance storage for your electronic projects.
Buy ON Semiconductor LE25U20AFD now and experience unmatched reliability and performance in portable storage solutions with high data retention.
Frequently Asked Questions
Where can I buy ONSEMI LE25U20AFDAH?
You can click on the BUY or RFQ button to purchase LE25U20AFDAH from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part LE25U20AFDAH?
You can download the LE25U20AFDAH datasheet or visit the ONSEMI website for support.
Who is the manufacturer of LE25U20AFDAH?
ONSEMI