Renesas AT45DB321D-SU-SL383 Flash Memory
IC FLASH 32MBIT SPI 66MHZ 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT45DB321D-SU-SL383
Detailed Description
IC FLASH 32MBIT SPI 66MHZ 8SOIC
Package
8-SOIC
Lifecycle Status
Obsolete
Datasheet
AT45DB321D-SU-SL383 Datasheet
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Technical Specifications
Renesas AT45DB321D-SU-SL383 Flash Memory technical specifications.
General
Manufacturer
Renesas Electronics Corporation
Memory Size
32 Mbit
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TC)
Supply Voltage
2.7V ~ 3.6V
Lifecycle Status
Obsolete
Max Frequency
66 MHz
Memory Interface
SPI
Memory Organization
528 Bytes x 8192 pages
Alternate Parts Comparison (AT45DB321D-SU-SL383 vs AT45DB641E-SHN-B vs AT25FF081A-SSHN-T vs AT45DQ161-SHD-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Manufacturer | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation |
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 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 | 1.7V ~ 3.6V | 1.65V ~ 3.6V | 2.5V ~ 3.6V |
| Memory Size | 32 Mbit | 64 Mbit | 8 Mbit | 16 Mbit |
| Lifecycle Status | Obsolete | Active | Active | Discontinued at Digi-Key |
| Base Product Number | AT45DB321 | AT45DB641 | AT25FF081 | AT45DQ161 |
| Max Frequency | 66 MHz | 85 MHz | 133 MHz | 85 MHz |
| Memory Format | FLASH | FLASH | FLASH | FLASH |
| Memory Interface | SPI | SPI | SPI - Quad I/O | SPI - Quad I/O |
| Memory Organization | 528 Bytes x 8192 pages | 264 Bytes x 32K pages | 2M x 4 | 528 Bytes x 4096 pages |
| Action |
More Parts in Flash Memory
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
AT45DB641E-SHN-BRenesasPackage: Tube | Package / Case: 8-SOIC (0.209", 5.30mm Width) | Mounting Type: Surface Mount | Supply Voltage: 1.7V ~ 3.6V | Memory Size: 64Mbit | Interface: SPI | Operating Temperature: -40°C ~ 85°C (TC) | Organization: 8 M x 8
AT45DQ161-SHD-TRenesasPackage: Tape & Reel (TR) | Package / Case: 8-SOIC (0.209", 5.30mm Width) | Mounting Type: Surface Mount | Supply Voltage: 2.5V ~ 3.6V | Memory Size: 16Mbit | Operating Temperature: -40°C ~ 85°C (TC)
AT45DB021D-SH-TRenesasPackage: Tape & Reel (TR) | Package / Case: 8-SOIC (0.209", 5.30mm Width) | Mounting Type: Surface Mount | Supply Voltage: 2.7V ~ 3.6V | Memory Size: 2Mbit | Operating Temperature: -40°C ~ 85°C (TC)
AT45DB011D-SSH-TRenesasPackage: Tape & Reel (TR) | Package / Case: 8-SOIC (0.154", 3.90mm Width) | Mounting Type: Surface Mount | Supply Voltage: 2.7V ~ 3.6V | Memory Size: 1Mbit | Operating Temperature: -40°C ~ 85°C (TC)