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The 25 series Serial Flash family features a four-wire, SPIcompatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The SST25VF040B devices are enhanced with improved operating frequency for lower power consumption. SST25VF040B SPI serial flash memories are manufactured with SST proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches.
Serial Interface Architecture
SPI Compatible: Mode 0 and Mode 3
Supports 50 MHz SPI clock (80MHz no longer available see EOL NOTIFICATION)
Low Power Consumption:
Active Read Current: 10 mA (typical)
Program & Erase Current: 30mA (max)
Standby Current: 5 μA (typical)
Flexible Erase Capability
Uniform 4 KByte sectors
Uniform 32 KByte and 64 KByte overlay blocks
Fast Erase and Byte-Program:
Chip-Erase Time: 35 ms (typical)
Sector-/Block-Erase Time: 18 ms (typical)
Byte-Program Time: 7 μs (typical)
Auto Address Increment (AAI) Programming
Decrease total chip programming time overByte-Program operations
Packages Available
8-lead SOIJ (200 mils)
8-lead SOIC (150 mils)
8-contact WSON (6mm x 5mm)
Chip Scale Package
All devices are RoHS compliant
SST25VF040B 封裝圖
SST25VF040B 封裝圖
SST25VF040B 封裝圖
SST25VF040B 封裝圖
SST25VF040B 封裝圖
SST25VF040B 封裝圖
SST25VF040B 封裝圖
SST25VF040B 封裝圖
| 型號 | 制造商 | 描述 | 購買 |
|---|---|---|---|
| SST25VF040B-50-4I-QAE-T | SULLINS | 排針 間距:2.54mm 1x2P 直插 | 立即購買 |
| SST25VF040B-50-4C-SAF-T | EDAC | 337 SERIES (.156" (3.96MM) CONTA | 立即購買 |
| SST25VF040B-50-4I-S2AE-T | SULLINS | CONN HEADER VERT 18POS 2.54MM | 立即購買 |
| SST25VF040B-50-4I-SAE-T | Epson | 無源晶振 6pF 35KΩ ±20ppm -10℃~+60℃ DIP-2 32.768KHz | 立即購買 |
| SST25VF040B-50-4I-S2AE | NIDEC | 精密微調(diào)電阻 POTENTIONMETER_7X7MM_TM 20KΩ ±10% 1/2W ±100ppm/℃ | 立即購買 |
| SST25VF040B-50-4I-QAE | NIDEC | 精密微調(diào)電阻 POTENTIONMETER_7X7MM_TM 100KΩ ±10% 1/2W ±100ppm/℃ | 立即購買 |
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