点击放大查看
SST39LF400A-55-4C-EKE
| Manufacturer | |
| Description | Flash Parallel 3.3V 4Mbit 256K x 16bit 55ns 48-Pin TSOP IC FLASH 4MBIT 55NS 48TSOP Flash 4M (256K x 16) 55ns Flash Memory 4M (256K x 16) 55ns |
| Category |
对参数有疑问？问 AI 助手
Business
| Other Names | SST39LF400A554CEKE | Standard Package | Trays |
| Factory Pack Quantity | 96 | ||
Compliance
| RoHS | Lead free / RoHS Compliant | Rad Hardened | No |
Electrical
| Speed | 55ns | Interface | Parallel |
| Access Time | 55 ns | Memory Size | 4M (256K x 16) |
| Memory Type | FLASH | Voltage Rating | 3.3 V |
| Current - Output | 30 mA | Current - Supply | 30 mA |
| Voltage - Supply | 3 V ~ 3.6 V | Serial Interfaces | Yes |
| Current Rating (Max) | 30 mA | Bidirectional Channels | Asynchronous |
| Voltage - Supply (Min) | 3 V | Voltage - Gate Trigger (Vgt) (Max) | 3 V to 3.6 V |
Mechanical
| Width | 18.5 (Max) mm | Height | 1.05 (Max) mm |
| Length | 12.2 (Max) mm | Packaging | Tray |
| Boot Color | Not Required | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 48TSOP |
| Package Cooled | TSOP | Number of Positions | 48 |
| Supplier Device Package | 48-TSOP | Number of Cores/Bus Width | 16 bit |
Product Info
| Type | No Boot Block | Series | SST39LF |
| Density | 4 Mb | Sector Size | 4Kbyte x 128 |
| Architecture | Sectored | Manufacturer | 256 KB x 16 |
| Programmable | Yes | Memory Format | FLASH |
| Bus Connection | 18 b | Number of Words | 256K |
| Memory Organization | Symmetrical | Number of Addresses | 18 Bit |
| Timing Adjustment Method | Asynchronous | ||
Environmental
| Operating Temperature | 0 to 70 °C | Operating Temperature - Junction | 70C |