Integrated Circuits (ICs)
SST39VF040-70-4I-NHE-T
ActiveMicrochip Technology
NOR FLASH PARALLEL 3.3V 4MBIT 512K X 8BIT 70NS 32-PIN PLCC T/R
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Search across all available documentation for this part.
Integrated Circuits (ICs)
SST39VF040-70-4I-NHE-T
ActiveMicrochip Technology
NOR FLASH PARALLEL 3.3V 4MBIT 512K X 8BIT 70NS 32-PIN PLCC T/R
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SST39VF040-70-4I-NHE-T |
|---|---|
| Access Time | 70 ns |
| Memory Format | FLASH |
| Memory Interface | Parallel |
| Memory Organization | 512 K |
| Memory Size | 512 kb |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 32-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC |
| Supplier Device Package [x] | 11.43 |
| Supplier Device Package [y] | 13.97 |
| Technology | FLASH |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.7 V |
| Write Cycle Time - Word, Page [custom] | 20 µs |
| Write Cycle Time - Word, Page [custom] | 20 µs |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.61 | |
| 25 | $ 2.52 | |||
| 100 | $ 2.42 | |||
| Digi-Reel® | 1 | $ 2.61 | ||
| 25 | $ 2.52 | |||
| 100 | $ 2.42 | |||
| Tape & Reel (TR) | 750 | $ 2.42 | ||
| Microchip Direct | T/R | 1 | $ 2.53 | |
| 25 | $ 2.45 | |||
| 100 | $ 2.35 | |||
| 1000 | $ 2.21 | |||
| 5000 | $ 2.10 | |||
Description
General part information
SST39VF040 Series
Organized as 128K x8 / 256K x8 / 512K x8
Single Voltage Read and Write Operations – 3.0-3.6V for SST39LF010/020/040 – 2.7-3.6V for SST39VF010/020/040
Superior Reliability – Endurance: 100,000 Cycles (typical) – Greater than 100 years Data Retention
Documents
Technical documentation and resources
