SST39WF800B-70-4I-MAQE
Active1.65V TO 1.95V 8MBIT MULTI-PURPOSE FLASH 48 WFBGA 4X6X0.73MM TRAY ROHS COMPLIANT: YES
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SST39WF800B-70-4I-MAQE
Active1.65V TO 1.95V 8MBIT MULTI-PURPOSE FLASH 48 WFBGA 4X6X0.73MM TRAY ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | SST39WF800B-70-4I-MAQE | SST39WF800B Series |
|---|---|---|
| Access Time | 70 ns | 70 ns |
| Memory Format | FLASH | FLASH |
| Memory Interface | Parallel | Parallel |
| Memory Organization | 512 K | 512 K |
| Memory Size | 1024 KB | 1024 KB |
| Memory Type | Non-Volatile | Non-Volatile |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 48-WFBGA | 48-TFBGA, 48-WFBGA |
| Supplier Device Package | 48-WFBGA (6x4) | 48-TFBGA, 48-WFBGA (6x4) |
| Technology | FLASH | FLASH |
| Voltage - Supply [Max] | 1.95 V | 1.95 V |
| Voltage - Supply [Min] | 1.65 V | 1.65 V |
| Write Cycle Time - Word, Page | 40 µs | 40 µs |
SST39WF800B Series
8Mb 1.65-1.95V Parallel Flash
| Part | Memory Type | Write Cycle Time - Word, Page | Supplier Device Package | Access Time | Package / Case | Memory Organization | Operating Temperature [Max] | Operating Temperature [Min] | Memory Format | Technology | Memory Size | Memory Interface | Mounting Type | Voltage - Supply [Max] | Voltage - Supply [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology SST39WF800B-70-4I-B3KE | Non-Volatile | 40 µs | 48-TFBGA | 70 ns | 48-TFBGA | 512 K | 85 °C | -40 °C | FLASH | FLASH | 1024 KB | Parallel | Surface Mount | 1.95 V | 1.65 V |
Microchip Technology SST39WF800B-70-4I-MAQE | Non-Volatile | 40 µs | 48-WFBGA (6x4) | 70 ns | 48-WFBGA | 512 K | 85 °C | -40 °C | FLASH | FLASH | 1024 KB | Parallel | Surface Mount | 1.95 V | 1.65 V |
Microchip Technology SST39WF800B-70-4I-B3KE-T | Non-Volatile | 40 µs | 48-TFBGA | 70 ns | 48-TFBGA | 512 K | 85 °C | -40 °C | FLASH | FLASH | 1024 KB | Parallel | Surface Mount | 1.95 V | 1.65 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 2.83 | |
| Microchip Direct | TRAY | 1 | $ 2.75 | |
| 25 | $ 2.52 | |||
| 100 | $ 2.12 | |||
| 1000 | $ 1.86 | |||
| 5000 | $ 1.76 | |||
| Newark | Each | 100 | $ 2.19 | |
Description
General part information
SST39WF800B Series
The SST39WF800B is a 512K x16 CMOS Multi-Purpose Flash (MPF) manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared to alternate approaches. The SST39WF800B writes (Program or Erase) with a 1.65-1.95V power supply. This device conforms to JEDEC standard pin assignments for x16 memories.
Documents
Technical documentation and resources