Renesas AT25SF641B-DWF Memory Integrated Circuit
IC FLASH 64MBIT SPI/QUAD DIE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT25SF641B-DWF
Detailed Description
IC FLASH 64MBIT SPI/QUAD DIE
Package
Die
Key Features
Package / Case: Die; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AT25SF641B-DWF Datasheet
Quick Jump:
Technical Specifications
Renesas AT25SF641B-DWF Memory Integrated Circuit technical specifications.
General
Manufacturer
Renesas Electronics Corporation
Memory Size
64 Mbit
Package / Case
Die
Packaging
Bulk
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TC)
Supply Voltage
2.7V ~ 3.6V
Lifecycle Status
Active
Technology
FLASH - NOR (SLC)
Memory Type
Non-Volatile
Alternate Parts Comparison (AT25SF641B-DWF vs AT25DF081A-SH-B vs AT45DB161D-MU vs AT45DB011D-SH-B)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Die | 8-SOIC | 8-VDFN Exposed Pad | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) |
| Supply Voltage | 2.7V ~ 3.6V | 3.3 | 3/3.3 | 3.3 |
| Memory Size | 64 Mbit | 8M | 16M | 1M |
| Lifecycle Status | Active | NRND | Obsolete | Obsolete |
| Max Frequency | 104 MHz | 100 | 66 MHz | 66 MHz |
| Memory Format | Flash | Flash | Flash | Flash |
| Memory Interface | SPI - Quad I/O | SPI | SPI | SPI |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | FLASH - NOR (SLC) | Flash | Flash | Flash |
| Write Cycle Time Word Page | 50µs, 30ms | 7µs, 3ms | 6ms | 4ms |
| Action |
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