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ZD25WD40BOIGT 4Mb

TheZD25D40C(4M-bit) Serial flash supports the standard Serial Peripheral Interface (SPI), and supports the Dual SPI: Serial Clock, Chip Select, Serial Data I/O0 (SI), I/O1 (SO), WP#. The Dual I/O data is transferred with speed of 208Mbits/s.

FEATURES
◆ 4M-bit Serial Flash
-512K-Byte
-256 Bytes per programmable page
◆ Standard, Dual SPI
-Standard SPI: SCLK, CS#, SI, SO, WP#
-Dual SPI: SCLK, CS#, IO0, IO1, WP#
◆ High Speed Clock Frequency
-104MHz for fast read with 30PF load
-Dual I/O Data transfer up to 208Mbits/s
◆ Software/Hardware Write Protection
-Write protect all/portion of memory via software
-Enable/Disable protection with WP# Pin
-Top/Bottom Block protection
◆ Minimum 100,000 Program/EraseCycles
◆ Data Retention
-20-year data retention typical
◆ Fast Program/Erase Speed
-Page Program time: 1.1ms typical
-Sector Erase time: 2.6ms typical
-Block Erase time: 2.6ms typical
-Chip Erase time: 5.2ms typical
◆ FlexibleArchitecture
-Uniform Sector of 4K-Byte
-Uniform Block of 32/64K-Byte
◆ Low Power Consumption
-0.65uA typical deep power down current
-8uA typical standby current
◆ Advanced Security Features
-128-Bit Unique ID for each device
-3x512-Byte security registers with OTP locks
-Discoverable parameters (SFDP) register
◆ Single Power SupplyVoltage
-Full voltage range:2.7~3.6V
◆ Package Information
-SOP8 (150mil)
-SOP8 (208mil)
-TSSOP8 (173mil)
-USON8 (2*3mm)