| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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74 pcs
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74 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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| Halogen Free | |
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The AT45DB161B-TC is a 16-megabit serial interface Flash memory from ATMEL, designed for digital voice, image, program code, and data storage applications. It operates from a single 2.5V to 3.6V supply and supports SPI mode 0 and 3 with a maximum clock frequency of 20 MHz.
The memory is organized into 4096 pages, each 528 bytes in size. It includes two 528-byte SRAM data buffers, enabling data reception while reprogramming non-volatile memory. This feature is beneficial for continuous data streaming and efficient reprogramming operations.
The device supports page and block erase operations and offers continuous read capability throughout the entire array, making it suitable for code shadowing applications. It also features hardware data protection and 5.0V-tolerant inputs for SI, SCK, CS, RESET, and WP pins.
Available in TSOP, CBGA, and SOIC packages, the AT45DB161B-TC is optimized for applications requiring high density, low pin count, low voltage, and low power consumption. Typical active read current is 4 mA, with a typical CMOS standby current of 2 µA.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2.5V to 3.6V or 2.7V to 3.6V.
It uses an SPI compatible serial interface.
The maximum clock frequency is 20 MHz.
It has a 16-Mbit memory capacity organized into 4096 pages, with each page containing 528 bytes.
Yes, it features two 528-byte SRAM data buffers.
The typical active read current is 4 mA, and the typical CMOS standby current is 2 µA.
It is available in TSOP, CBGA, and SOIC packages.