AT45DB041D-SU vs AT45DB041E Comparison
Detailed side-by-side comparison of AT45DB041D-SU by Renesas Electronics and AT45DB041E by Renesas Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | AT45DB041D-SU | AT45DB041E |
|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.34 | $0.81 |
| Memory Type | DataFlash (serial NOR Flash) | Flash - DataFlash (SPI NOR) |
| Memory Size | 4 Mbit (512K x 8) | β |
| Organization | 2048 pages x 264 bytes (or 256 bytes) | β |
| Interface | SPI, RapidS serial | SPI Serial (RapidS) |
| Maximum Clock Frequency | 66 MHz | 85 MHz |
| Supply Voltage | 2.7 V to 3.6 V | β |
| SRAM Data Buffers | 2 x 264 bytes | 2 x 264 bytes |
| Program Operation | Page program, single cycle | β |
| Package | 8-Pin SOIC EIAJ (SO. 150 mil) | 8-SOIC (208 mil) |
| Mounting Type | Surface Mount | Surface Mount |
| Access Time | 6 ns | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Write Cycle Endurance | [DATA_NEEDED: endurance specification] | β |
| Data Retention | [DATA_NEEDED: retention specification] | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Applications | Digital voice, image, program code and data storage | β |
| Memory Capacity | β | 4 Mbit (512 KB) |
| Supply Voltage Range | β | 1.65 V to 3.6 V |
| Page Size | β | 264 bytes |
| Number of Pages | β | 2048 |
| Erase Granularity | β | Page / Block (8 pages) / Sector |
| Write Protection | β | Hardware /WP pin + software sector protection |
| Access Type | β | Sequential access (DataFlash architecture) |
| Typical Applications | β | Digital voice, image, program code, data storage |