AT25040B-SSPD-T
- Mfr.Part #
- AT25040B-SSPD-T
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 5MHZ 8SOIC
- Stock
- 40,171
- In Stock :
- 40,171
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Mount :
- Surface Mount
- Memory Format :
- EEPROM
- Data Retention Time-Min :
- 100
- Interfaces :
- Serial (SPI)
- Density :
- 4 kb
- Interface :
- SPI, Serial
- Number of Terminations :
- 8
- RoHS Status :
- RoHS Compliant
- Write Cycle Time - Word, Page :
- 5ms
- Endurance :
- 1000000 Write/Erase Cycles
- Interface Type :
- 3-Wire, SPI
- Memory Interface :
- SPI
- Operating Supply Voltage :
- 5V
- Product Category :
- EEPROM
- Operating Mode :
- SYNCHRONOUS
- Seated Height-Max :
- 1.75 mm
- Terminal Pitch :
- 1.27mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Supplier Device Package :
- 8-SOIC
- Subcategory :
- Memory and Data Storage
- Data Retention :
- 100 Year
- Number of Pins :
- 8
- RoHS :
- Details
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Number of Words :
- 512 words
- Packaging :
- Tape and Reel (TR)
- Number of Terminals :
- 8
- Qualification Status :
- Not Qualified
- Supply Current-Max :
- 0.006 mA
- Product Status :
- Active
- Package Shape :
- RECTANGULAR
- Height Seated (Max) :
- 1.75mm
- Reach Compliance Code :
- Compliant
- Memory IC Type :
- EEPROM
- Memory Organization :
- 512 x 8
- Series :
- Automotive, AEC-Q100
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 2.5 V
- Screening Level :
- AEC-Q100
- Write Cycle Time-Max (tWC) :
- 5ms
- ECCN Code :
- EAR99
- Temperature Grade :
- Automotive
- Supply Voltage :
- 5V
- Memory Size :
- 4Kb 512 x 8
- Qualification :
- AEC-Q100
- Maximum Operating Temperature :
- + 125 C
- Pin Count :
- 8
- Product Type :
- EEPROM
- Base Product Number :
- AT25040
- Length :
- 4.925mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Manufacturer :
- Microchip
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G8
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8542.32.00.51
- Brand :
- Microchip Technology
- Voltage - Supply :
- 2.5V~5.5V
- Package :
- Tape and Reel (TR)
- Memory Width :
- 8
- Organization :
- 512 x 8
- Parallel/Serial :
- Serial
- Power Supplies :
- 3/5 V
- Access Time :
- 40 ns
- Standby Current-Max :
- 0.000003A
- Memory Type :
- Non-Volatile
- Nominal Supply Current :
- 6mA
- Width :
- 3.9mm
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Clock Frequency :
- 5MHz
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Write Protection :
- HARDWARE/SOFTWARE
- Minimum Operating Temperature :
- - 40 C
- Memory Density :
- 4096 bit
- Serial Bus Type :
- SPI
- Datasheets
- AT25040B-SSPD-T

Memory Microchip Technology AT25040B-SSPD-T Overview
The Memory Microchip Technology AT25040B-SSPD-T is a robust 4Kbit EEPROM, expertly crafted by Microchip Technology to ensure reliable data storage and retrieval in a variety of sophisticated electronic applications. This high-performance IC utilizes a Serial Peripheral Interface (SPI) and operates up to a frequency of 5MHz. Housed in an 8SOIC package, it offers a compact footprint suitable for high-density applications. Its design focuses on high reliability and low power consumption, making it an excellent choice for developers looking to integrate efficient memory solutions into their products. The Memory Microchip Technology AT25040B-SSPD-T ensures significant versatility with its performance characteristics and package design, making it particularly appealing for B2B customers looking for scalable memory solutions in their electronic products.
AT25040B-SSPD-T Features
The AT25040B-SSPD-T EEPROM offers several distinctive features:
- 4Kbit Memory Capacity: Sufficient for storing essential configuration data and user settings.
- SPI Interface: Enables high-speed data transfer and simple integration with microcontrollers and other digital systems.
- 5MHz Operating Frequency: Facilitates swift data access and manipulation, improving overall device responsiveness.
- 8SOIC Package: Compact form factor that fits easily into space-constrained designs while providing robust performance.
- Low Power Consumption: Ideal for battery-operated devices, enhancing product longevity and reliability.
AT25040B-SSPD-T Applications
- Consumer Electronics: Used in devices like smart TVs and gaming consoles to store user preferences and system settings.
- Industrial Automation: Facilitates the smooth operation of machinery by storing operational parameters and system configurations.
- Automotive Electronics: Integrated into vehicle systems for managing settings in infotainment systems and digital dashboards.
- Telecommunications: Employs in networking devices to maintain firmware and configuration settings, enhancing system stability.
- Medical Devices: Used in various medical instruments for storing critical device configuration and calibration data.
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