32M-bit Serial-SPI Flash memory with 4M x 8 organization, featuring a 7ns maximum access time. This synchronous memory operates from 2.3V to 3.6V programming voltage and supports typical operating supply voltages of 2.5V or 3.3V. The component is housed in an 8-pin UDFN EP package, a surface-mount micro dual flat pack with an exposed pad, measuring 5mm x 6mm x 0.53mm with a 1.27mm pin pitch. It offers a maximum operating current of 22mA and operates across a temperature range of -40°C to 85°C.
PackageUDFN EP
MountingSurface Mount
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Technical Specifications
Adesto Technologies AT45DB321E-MHF-Y technical specifications.
General
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | DFN |
| Package/Case | UDFN EP |
| Package Description | Micro Dual Flat Pack No Lead, Exposed Pad |
| Lead Shape | No Lead |
| Pin Count | 8 |
| PCB | 8 |
| Package Length (mm) | 5 |
| Package Width (mm) | 6 |
| Package Height (mm) | 0.53 |
| Seated Plane Height (mm) | 0.55 |
| Pin Pitch (mm) | 1.27 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Density | 32Mbit |
| Interface Type | Serial-SPI |
| Maximum Operating Current | 22mA |
| Block Organization | Symmetrical |
| Architecture | Sectored |
| Programming Voltage | 2.3 to 3.6V |
| Timing Type | Synchronous |
| Maximum Access Time | 7ns |
| Number of Words | 4M |
| Boot Block | No |
| Typical Operating Supply Voltage | 2.5|3.3V |
| Address Bus Width | 22bit |
| Number of Bits per Word | 8bit |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| Cage Code | 58GU6 |
| EU RoHS | Yes |
| HTS Code | 8542320051 |
| Schedule B | 8542320050 |
| ECCN | 3A991.b.1.a |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Adesto Technologies AT45DB321E-MHF-Y Datasheet
Download the complete datasheet for Adesto Technologies AT45DB321E-MHF-Y to view detailed technical specifications.
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