Part Details for AT45DB021E-SHN-T by Dialog Semiconductor GmbH
Results Overview of AT45DB021E-SHN-T by Dialog Semiconductor GmbH
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Internet of Things (IoT)
Computing and Data Storage
AT45DB021E-SHN-T Information
AT45DB021E-SHN-T by Dialog Semiconductor GmbH is a Flash Memory.
Flash Memories are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Part Details for AT45DB021E-SHN-T
AT45DB021E-SHN-T CAD Models
AT45DB021E-SHN-T Part Data Attributes
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AT45DB021E-SHN-T
Dialog Semiconductor GmbH
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Datasheet
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AT45DB021E-SHN-T
Dialog Semiconductor GmbH
Flash, 2MX1, PDSO8,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | DIALOG SEMICONDUCTOR GMBH | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Clock Frequency-Max (fCLK) | 70 MHz | |
| Endurance | 100000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 5.29 mm | |
| Memory Density | 2097152 bit | |
| Memory IC Type | FLASH | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Number of Words | 262144 words | |
| Number of Words Code | 256000 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 256KX8 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | SERIAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Programming Voltage | 2.7 V | |
| Seated Height-Max | 2.16 mm | |
| Serial Bus Type | SPI | |
| Supply Voltage-Max (Vsup) | 3.6 V | |
| Supply Voltage-Min (Vsup) | 1.65 V | |
| Supply Voltage-Nom (Vsup) | 1.8 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Type | NOR TYPE | |
| Width | 5.24 mm |
Alternate Parts for AT45DB021E-SHN-T
This table gives cross-reference parts and alternative options found for AT45DB021E-SHN-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT45DB021E-SHN-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AT45DB021E-SHN-B | Renesas Electronics Corporation | $0.9982 | 2Mbit, 1.65 V to 3.6 V Range SPI Serial Flash Memory, SOIC-W, 90/Tube | AT45DB021E-SHN-T vs AT45DB021E-SHN-B |
| AT45DB021E-SHN-T | Atmel Corporation | Check for Price | Flash, 2MX1, PDSO8, 0.208 INCH, GREEN, PLASTIC, EIAJ, SOIC-8 | AT45DB021E-SHN-T vs AT45DB021E-SHN-T |
| AT45DB021E-SHN-B | Atmel Corporation | Check for Price | Flash, 2MX1, PDSO8, 0.208 INCH, GREEN, PLASTIC, SOIC-8 | AT45DB021E-SHN-T vs AT45DB021E-SHN-B |
| AT45DB021E-SHN-T | Renesas Electronics Corporation | Check for Price | 2Mbit, 1.65 V to 3.6 V Range SPI Serial Flash Memory, SOIC-W, 2000/Tape & Reel | AT45DB021E-SHN-T vs AT45DB021E-SHN-T |
| AT45DB021E-SHN2B-T | Atmel Corporation | Check for Price | Flash, 2MX1, PDSO8, 0.208 INCH, GREEN, PLASTIC, SOIC-8 | AT45DB021E-SHN-T vs AT45DB021E-SHN2B-T |
AT45DB021E-SHN-T Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the AT45DB021E-SHN-T is 2.7V to 3.6V.
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The HOLD pin should be pulled high during power-up and power-down sequences to prevent unwanted data corruption or loss.
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The maximum clock frequency supported by the AT45DB021E-SHN-T is 66 MHz.
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A reliable reset mechanism can be implemented by asserting the RESET pin low for at least 10 ns, followed by a delay of at least 10 us before releasing the RESET pin.
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The WP (Write Protect) pin is used to prevent accidental writes to the device. When the WP pin is tied low, the device is write-protected, and when it is tied high, the device is writable.