珠海博雅代理商 BY25Q64ASSIG 64M SOP8 存储器芯片 SPI NOR FLASH Memory

BY25Q64ASSIG 博雅flash 64M SOP8 存储器芯片 BOYAMICRO代理商 SPI NOR FLASH Memory

Features
●Serial Peripheral Interface (SPI)
- Standard SPI: SCLK, /CS, SI, sOo, MP, /HOLD
- Dual SPI: SCLK, /CS, 100, I01, MP, /HOLD
- Quad SPI: SCLK, ICS, 100, I01, 102, I03
●Read
- Nomal Read (Serial): 50MHz clock rate
- Fast Read (Senial): 108MHz clock rate
- Dual/Quad (Muti/O) Read: 108MHz clock rate
●Program
- Serial-input Page Program up to 256bytes
- Program Suspend and Resume
●Erase
- Block erase (64/32 KB)
- Sector erase (4 KB)
- Chip erase
- Erase Suspend and Resume
●Program/Erase Speed
- Page Program time; 0.6ms typical
- Sector Erase time: 60ms typical
- Block Erase time; 0.15/0.20s typical
- Chip Erase time: 25s typical
●Flexible Architecture
- Sector of 4K-byte
- Block of 32/64K-byte
●Low Power Consumption
- 20mA maximum active current
- 5uA maximum power down current
●Software/Hardware Write Protection
- 3x256- Byte Security Registers with OTP Locks
- Enable/Disable protection with WP Pin
- Write protect all/portion of memory via sofware
- Top or Bottom, Sector or Block selection
●Single Supply Voltage
- Full voltage range: 2.7~3.6V
● Temperature Range
- Commercial (0C to +70C)
- Industrial (-40C to +85"C)
●Cycling Endurance/Data Retention
- Typical 100k Program-Erase cycles on any sector
- Typical 20-year data retention at +55C

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