- Jess***Jones
- Apr 17, 2026
Datasheets
AT45DB021B.pdfAT45DB021B-CI Tech Specifications
Microchip Technology - AT45DB021B-CI technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT45DB021B-CI
| Product Attribute | Attribute Value | |
|---|---|---|
| Manufacturer | Microchip Technology | |
| Write Cycle Time - Word, Page | 14ms | |
| Voltage - Supply | 2.7V ~ 3.6V | |
| Technology | FLASH | |
| Supplier Device Package | 9-CBGA (5x5) | |
| Series | - | |
| Package / Case | 9-TBGA, CSPBGA | |
| Package | Tray | |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Product Attribute | Attribute Value | |
|---|---|---|
| Mounting Type | Surface Mount | |
| Memory Type | Non-Volatile | |
| Memory Size | 2Mbit | |
| Memory Organization | 264 Bytes x 1024 pages | |
| Memory Interface | SPI | |
| Memory Format | FLASH | |
| Clock Frequency | 20 MHz | |
| Base Product Number | AT45DB021 |
| ATTRIBUTE | DESCRIPTION |
|---|---|
| RoHs Status | RoHS non-compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.32.0071 |
The three parts on the right have similar specifications to Microchip Technology AT45DB021B-CI
| Product Attribute | ![]() |
|||
|---|---|---|---|---|
| Part Number | AT45DB021B-TI | AT45DB021B-SC | AT45DB021B-CC | AT45DB021B-SI |
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Base Product Number | - | DAC34H84 | MAX500 | ADS62P42 |
| Operating Temperature | - | -40°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 85°C |
| Memory Size | - | - | - | - |
| Write Cycle Time - Word, Page | - | - | - | - |
| Package / Case | - | 196-LFBGA | 16-DIP (0.300', 7.62mm) | 64-VFQFN Exposed Pad |
| Series | - | - | - | - |
| Voltage - Supply | - | - | - | - |
| Memory Format | - | - | - | - |
| Memory Type | - | - | - | - |
| Memory Organization | - | - | - | - |
| Technology | - | - | - | - |
| Clock Frequency | - | - | - | - |
| Package | - | Tape & Reel (TR) | Tube | Tape & Reel (TR) |
| Mounting Type | - | Surface Mount | Through Hole | Surface Mount |
| Supplier Device Package | - | 196-NFBGA (12x12) | 16-PDIP | 64-VQFN (9x9) |
| Memory Interface | - | - | - | - |
Download AT45DB021B-CI pdf datasheets and Microchip Technology documentation for AT45DB021B-CI - Microchip Technology.
AT45DB021B-RUAtmel (Microchip Technology)
AT45DB021B-KOREA-AAtmel (Microchip Technology)
AT45DB021B-CCMicrochip TechnologyIC FLASH 2MBIT SPI 20MHZ 9CBGA
AT45DB021-SSH-T-SL842Atmel (Microchip Technology)
AT45DB021B-AAtmel (Microchip Technology)Your Email address will not be published.
| Common Countries Logistic Time Reference | ||
|---|---|---|
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Italy | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| DHL & FedEx Shipment Charges Reference | |
|---|---|
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100.00 |

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