AT45DB321C-TU
- Mfr.Part #
- AT45DB321C-TU
- Manufacturer
- Microchip Technology
- Package / Case
- 28-TSSOP (0.465, 11.80mm Width)
- Datasheet
- Download
- Description
- IC FLASH 32MBIT SPI 40MHZ 28TSOP
- Stock
- 17,637
- In Stock :
- 17,637
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Manufacturer :
- Atmel Corporation
- ECCN Code :
- 3A991.B.1.A
- Subcategory :
- Flash Memories
- Peak Reflow Temperature (Cel) :
- 260
- Memory Width :
- 1
- Operating Mode :
- SYNCHRONOUS
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TC
- Qualification Status :
- Not Qualified
- Length :
- 11.8 mm
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Published :
- 1997
- Memory Interface :
- SPI
- Power Supplies :
- 3/3.3 V
- Packaging :
- Tray
- Number of Terminals :
- 28
- Memory Type :
- Non-Volatile
- Package :
- Tray
- Voltage - Supply :
- 2.7V~3.6V
- Series :
- --
- Supply Voltage-Max (Vsup) :
- 3.6 V
- Number of Functions :
- 1
- Organization :
- 32MX1
- Product Status :
- Obsolete
- Programming Voltage :
- 2.7 V
- Memory Organization :
- 528 Bytes x 8192 pages
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max :
- 0.05 mA
- Memory IC Type :
- Flash
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2.7 V
- Parallel/Serial :
- Serial
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Product Number :
- AT45DB321
- Package / Case :
- 28-TSSOP (0.465, 11.80mm Width)
- Width :
- 8 mm
- Additional Feature :
- ORGANISED AS 8192 PAGES OF 528 BYTES EACH
- Memory Density :
- 33554432 bit
- Write Cycle Time - Word, Page :
- 15ms
- Base Part Number :
- AT45DB321
- Pin Count :
- 28
- Supplier Device Package :
- 28-TSOP
- Write Protection :
- Hardware
- HTS Code :
- 8542.32.00.51
- Serial Bus Type :
- SPI
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.55 mm
- Reach Compliance Code :
- Unknown
- Type :
- NOR TYPE
- Standby Current-Max :
- 0.000015 A
- Clock Frequency :
- 40MHz
- Seated Height-Max :
- 1.2 mm
- Memory Size :
- 32Mb 528Bytes x 8192 pages
- Package Shape :
- RECTANGULAR
- Memory Format :
- Flash
- Number of Words :
- 33554432 words
- JESD-30 Code :
- R-PDSO-G28
- Datasheets
- AT45DB321C-TU

Memory Microchip Technology AT45DB321C-TU Overview
Discover the Memory Microchip Technology AT45DB321C-TU, a high-performance 32Mbit SPI flash IC, optimized for efficient data storage with a rapid 40MHz speed interface. Manufactured by Microchip Technology, this device is encapsulated in a compact 28TSOP package, designed for sophisticated, high-volume applications. Its durability and reliability are engineered to meet the rigorous demands of modern electronic environments, making it an ideal choice for manufacturers seeking robust data solutions.
AT45DB321C-TU Features
This 32Mbit flash memory chip offers a serial peripheral interface (SPI) with a 40MHz frequency, ensuring high-speed data transmission. The 28TSOP package is not only space-efficient but also facilitates easier mounting on printed circuit boards. Key features include low power consumption, wide temperature range tolerance, and flexibility for system integration, providing significant advantages for developers and engineers in device design and functionality enhancement.
AT45DB321C-TU Applications
- Consumer Electronics: Used in devices like smartphones, tablets, and digital cameras to store firmware and settings, ensuring quick access and reliable storage.
- Automotive Applications: Integrates into automotive infotainment systems to manage navigation data, audio/video media, and system settings, contributing to enhanced user experiences and system responsiveness.
- Internet of Things (IoT) Devices: Provides the necessary storage capacity for IoT devices in home automation, such as smart thermostats and security cameras, supporting essential firmware and application data that enable smart functionalities.
- Industrial Controls: Employs in monitoring and control systems, storing critical software that governs automated processes, thus improving operational reliability and efficiency.
- Portable Medical Devices: Applied in medical equipment like portable diagnostics or treatment devices, where reliable data storage is crucial for accurate patient data management and device operation.
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