Serial NOR Flash Memory
3.0V Multi I/O with 4KB, 32KB & 64KB Sector/Block Erase
 
16M -bit Serial Flash 
 
2048K-byte 
 
256 bytes per programmable page 
 
Standard, Dual, Quad SPI 
 
Standard SPI: SCLK, CS#, SI, SO, WP#, HOLD# 
 
Dual SPI: SCLK, CS#, IO0, IO1, WP#, HOLD# 
 
Quad SPI: SCLK, CS#, IO0, IO1, IO2, IO3 
 
Flexible Architecture 
 
Sector of 4K-byte 
 
Block of 32/64k-byte 
 
Advanced security Features 
 
3*256-Byte Security Registers With OTP Lock 
 
Software/Hardware Write Protection 
 
Write protect all/portion of memory via 
software 
 
Enable/Disable protection with WP# Pin 
 
Top or Bottom, Sector or Block selection 
 Package Options 
 
See 1.1 Available Ordering OPN 
 
All Pb-free packages are compliant RoHS, 
Halogen-Free and REACH. 
 
Temperature Range & Moisture Sensitivity Level 
 
Industrial Level Temperature. (-40℃ to  
+85℃), MSL3 
 
Industrial Plus Level Temperature. (-40℃ to  
+105℃), MSL1
 
Low Power Consumption 
 
20mA maximum active current 
 
5uA maximum power down current 
 
Single Power Supply Voltage: Full voltage range: 
 
2.7~3.6V 
 
Minimum 100,000 Program/Erase Cycle 
 
High Speed Clock Frequency 
 
120MHzfor fast read with 30PF load 
 
Dual I/O Data transfer up to 240Mbits/s 
 
Quad I/O Data transfer up to 480Mbits/s 
 
Program/Erase Speed 
 
Page Program time: 0.4ms typical 
 
Sector Erase time: 100mstypical 
 
Block Erase time: 0.15/0.25stypical 
 
Chip Erase time: 6s typica