Renesas AT25DQ321-S3H-T Flash Memory
IC FLASH 32MBIT SPI 100MHZ 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT25DQ321-S3H-T
Detailed Description
IC FLASH 32MBIT SPI 100MHZ 8SOIC
Package
8-SOIC
Lifecycle Status
Obsolete
Datasheet
AT25DQ321-S3H-T Datasheet
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Technical Specifications
Renesas AT25DQ321-S3H-T 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
100 MHz
Memory Interface
SPI
Memory Organization
256 Bytes x 16384 pages
Alternate Parts Comparison (AT25DQ321-S3H-T vs AT45DB641E-SHN-B vs AT25SF161-SHD-B vs AT45DB161E-SHD2B-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 | 2.5V ~ 3.6V | 2.5V ~ 3.6V |
| Memory Size | 32 Mbit | 64 Mbit | 16 Mbit | 16 Mbit |
| Lifecycle Status | Obsolete | Active | Obsolete | Not For New Designs |
| Base Product Number | AT25DQ321 | AT45DB641 | AT25SF161 | AT45DB161 |
| Max Frequency | 100 MHz | 85 MHz | 104 MHz | 85 MHz |
| Memory Format | FLASH | FLASH | FLASH | FLASH |
| Memory Interface | SPI | SPI | SPI - Quad I/O | SPI |
| Memory Organization | 256 Bytes x 16384 pages | 264 Bytes x 32K pages | 2M x 8 | 512 Bytes x 4096 pages |
| Action |
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