Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | SST39VF1681-70-4I-B3KE | SST39VF1681 Series |
|---|---|---|
| Access Time | 70 ns | 70 ns |
| Memory Format | FLASH | FLASH |
| Memory Interface | Parallel | Parallel |
| Memory Organization | 2 M | 2 M |
| Memory Size | 16 Mb | 16 Mb |
| Memory Type | Non-Volatile | Non-Volatile |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 85 °C | 70 - 85 °C |
| Operating Temperature [Min] | -40 °C | -40 - 0 °C |
| Package / Case | 48-TFBGA | 48-TFSOP, 48-TFBGA |
| Package / Case | - | 18.4 mm |
| Package / Case | - | 0.724 in |
| Supplier Device Package | 48-TFBGA (6x8) | 48-TSOP, 48-TFBGA (6x8), 48-TFBGA |
| Technology | FLASH | FLASH |
| Voltage - Supply [Max] | 3.6 V | 3.6 V |
| Voltage - Supply [Min] | 2.7 V | 2.7 V |
| Write Cycle Time - Word, Page | 10 µs | 10 µs |
SST39VF1681 Series
16Mb 2.7-3.6V Parallel Flash
| Part | Package / Case | Package / Case [y] | Package / Case [y] | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Memory Interface | Technology | Memory Organization | Voltage - Supply [Min] | Voltage - Supply [Max] | Memory Format | Memory Size | Memory Type | Mounting Type | Access Time | Write Cycle Time - Word, Page |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology SST39VF1681-70-4I-EKE | 48-TFSOP | 18.4 mm | 0.724 in | 85 °C | -40 °C | 48-TSOP | Parallel | FLASH | 2 M | 2.7 V | 3.6 V | FLASH | 16 Mb | Non-Volatile | Surface Mount | 70 ns | 10 µs |
Microchip Technology SST39VF1681-70-4I-B3KE | 48-TFBGA | 85 °C | -40 °C | 48-TFBGA (6x8) | Parallel | FLASH | 2 M | 2.7 V | 3.6 V | FLASH | 16 Mb | Non-Volatile | Surface Mount | 70 ns | 10 µs | ||
Microchip Technology SST39VF1681-70-4C-B3KE | 48-TFBGA | 70 °C | 0 °C | 48-TFBGA | Parallel | FLASH | 2 M | 2.7 V | 3.6 V | FLASH | 16 Mb | Non-Volatile | Surface Mount | 70 ns | 10 µs | ||
Microchip Technology SST39VF1681-70-4I-EKE-T | 48-TFSOP | 18.4 mm | 0.724 in | 85 °C | -40 °C | 48-TSOP | Parallel | FLASH | 2 M | 2.7 V | 3.6 V | FLASH | 16 Mb | Non-Volatile | Surface Mount | 70 ns | 10 µs |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 480 | $ 2.58 | |
| Microchip Direct | TRAY | 1 | $ 3.22 | |
| 25 | $ 2.96 | |||
| 100 | $ 2.50 | |||
| 1000 | $ 2.17 | |||
| 5000 | $ 2.09 | |||
Description
General part information
SST39VF1681 Series
The SST39VF1681 is a 2M x8 CMOS Multi-Purpose Flash Plus (MPF+) 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. The SST39VF1681 writes (Program or Erase) with a 2.7-3.6V power supply. This device conforms to JEDEC standard pinouts for x8 memories.
Documents
Technical documentation and resources