EN25B20 Datasheet 2 Mbit Serial Flash Memory

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: .. EN25B20 EN25B20 2 Mbit Serial Flash Memory with Boot and Parameter.

Datasheet Details

Part number	EN25B20
Manufacturer	ESMT (Elite Semiconductor Microelectronics Technology)
File Size	449.61 KB
Description	2 Mbit Serial Flash Memory
Datasheet	EN25B20_Eon.pdf

The EN25B20 is a 2M-bit (256K-byte) Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-patible bus.

The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.

The EN25B20 has eight sectors including three sectors of 64KB, one sector of 32KB, one sector of 16KB, one sector of 8KB and two sectors of 4KB.

Single power supply operation - Full voltage range: 2.7-3.6 volt.
2 M-bit Serial Flash - 2 M-bit/256 K-byte/1024 pages - 256 bytes per programmable page.
High performance - 75MHz clock rate.
Low power consumption - 5 mA typical active current - 1 μA typical power down current.
Flexible Sector Architecture: - Two 4-Kbyte, one 8-Kbyte, one 16-Kbyte,one 32-Kbyte, and three 64-Kbyte sectors.
Software and Hardware Write Protection: - Write Protec.