AT45DB011D-DWF

Description：IC FLASH 1MBIT SPI 66MHZ
Series：-
Mfr：Renesas Electronics Corporation
Package：-

SKU:964351b6cdb0 Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

AT45DB011D-DWF is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC FLASH 1MBIT SPI 66MHZ. Review the specifications below when checking this part for your BOM.

Memory IC specifications for AT45DB011D-DWF

Description：IC FLASH 1MBIT SPI 66MHZ
Series：-
Mfr：Renesas Electronics Corporation
Package：-
Memory Type：Non-Volatile
Memory Format：FLASH
Technology：FLASH
Memory Size：1Mbit
Memory Organization：264 Bytes x 512 pages
Memory Interface：SPI
Clock Frequency：66 MHz
Write Cycle Time - Word, Page：4ms
Voltage - Supply：2.7V ~ 3.6V
Operating Temperature：-40°C ~ 85°C (TC)
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Access Time：-
Grade：-
Qualification：-

Memory IC datasheet and documents for AT45DB011D-DWF

AT45DB011D-DWF

Memory IC Overview

The AT45DB011D-DWF is a non-volatile flash memory IC manufactured by Renesas Electronics Corporation. It features a 1 Mbit storage capacity organized as 264 bytes by 512 pages. The device utilizes an SPI interface with a maximum clock frequency of 66 MHz. It operates within a supply voltage range of 2.7V to 3.6V and supports a working temperature range from -40°C to +85°C. The component is housed in a die package.

Memory IC Feature Summary

Non-volatile DataFlash architecture for persistent data storage
SPI serial interface for high-speed data transfer
Page-based write operations with binary page mode support

Memory IC Applications

Embedded systems requiring compact code storage
Industrial control applications needing reliable data retention
Consumer electronics utilizing small form factor memory solutions

Memory IC Procurement Notes

Verify the specific datasheet revision and environmental compliance certificates prior to integration. Confirm that the die package format aligns with your assembly capabilities, as this variant requires specialized mounting processes compared to standard surface-mount packages. Ensure compatibility with existing SPI controller drivers.

Memory IC Selection Notes

Select this component when a 1 Mbit capacity is required in a die form factor for custom packaging or system-in-package designs. Consider the 66 MHz SPI speed for performance needs. Evaluate the 2.7V to 3.6V operating range against your system power rails. Compare against the AT45DB021E series if higher density or wider voltage tolerance is necessary.

Memory IC Part Context

This part belongs to the AT45DBxxx DataFlash family, which combines Flash memory with a SRAM buffer for seamless read-modify-write operations. The DWF suffix indicates a die configuration, distinguishing it from packaged variants like the SOIC or TSSOP options within the same product line. This family is designed for applications demanding high reliability and fast access times.