GigaDevice GD25B40C
The GD25B40C (4M-bit) Serial flash supports the standard Serial Peripheral Interface (SPI), and supports the Dual/Quad SPI: Serial Clock, Chip Select, Serial Data I/O0 (SI), I/O1 (SO), I/O2, and I/O3. The Dual I/O data is transferred with speed of 240Mbits/s and the Quad I/O & Quad output data is transferred with speed of 480Mbits/s. DEVICE OPERATION GD25B40C SPI Mode Standard SPI The GD25B40C features a serial peripheral interface on 4 signals bus: Serial Clock (SCLK), Chip Select (CS#), Serial Data Input (SI) and Serial Data Output (SO).| Part No. | GD25B40C |
|---|---|
| Datasheet | GD25B40C Download |
| Manufacturer |  GigaDevice |
| Description | Dual and Quad Serial Flash |
| Buy | Stock & Price |
FEATURES
GD25B40C● 4M-bit Serial Flash -512K-byte -256 bytes per programmable page
● Standard, Dual, Quad SPI -Standard SPI: SCLK, CS#, SI, SO -Dual SPI: SCLK, CS#, IO0, IO1 -Quad SPI: SCLK, CS#, IO0, IO1, IO2, IO3
● High Speed Clock Frequency -120MHz for fast read with 30PF load -Dual I/O Data transfer up to 240Mbits/s -Quad I/O Data transfer up to 480Mbits/s
● Fast Program/Erase Speed -Page Program time: 0.6ms typical -Sector Erase time: 45ms typical -Block Erase time: 0.15/0.25s typical -Chip Erase time: 2.5s typical
● Flexible Architecture -Uniform Sector of 4K-byte -Uniform Block of 32/64K-byte
● Low Power Consumption -1μA typical stand-by current -1μA typical power down current
● Software Write Protection -Write protect all/portion of memory via software -Top/Bottom block protection
● Advanced Security
FEATURES
-128-Bit Unique ID for each device -4x256-Byte Security Registers With OTP Locks -Serial Flash Discoverable Parameters (SFDP) Register● Cycling endurance -Minimum 100,00...
