1
1.26
1.26
10
1.158
11.58
25
1.1412
28.53
50
1.1378
56.89
100
1.0177
101.77
250
1.00344
250.86
500
0.99598
497.99
| TYPE | DESCRIPTION |
| Mfr | Winbond Electronics |
| Series | SpiFlash® |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH |
| Memory Size | 4Mb (512K x 8) |
| Memory Interface | SPI |
| Clock Frequency | 104 MHz |
| Write Cycle Time - Word, Page | 800µs |
| Voltage - Supply | 2.3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-UFDFN Exposed Pad |
| Supplier Device Package | 8-USON (2x3) |
| Base Product Number | W25X40 |
