AT25040B-MAHL-E
- Mfr.Part #
- AT25040B-MAHL-E
- Manufacturer
- Microchip Technology
- Package / Case
- 8-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 20MHZ 8UDFN
- Stock
- 13,560
- In Stock :
- 13,560
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Operating Mode :
- SYNCHRONOUS
- Number of Words :
- 512 words
- Width :
- 2mm
- Operating Temp Range :
- -40C to 85C
- Operating Temperature (Max) :
- 85C
- Memory Organization :
- 512 x 8
- Operating Temperature Classification :
- Industrial
- Package Type :
- UDFN EP
- JESD-30 Code :
- R-PDSO-N8
- Write Cycle Time-Max (tWC) :
- 5ms
- Supplier Device Package :
- 8-UDFN (2x3)
- Operating Supply Voltage (Max) :
- 5.5(V)
- Minimum Operating Temperature :
- - 40 C
- Product Category :
- EEPROM
- Packaging :
- Tape and Reel (TR)
- Interface Type :
- Serial (3-Wire)
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Published :
- 1997
- Operating Supply Voltage (Min) :
- 1.8(V)
- Memory Format :
- EEPROM
- Memory Type :
- Non-Volatile
- Subcategory :
- Memory and Data Storage
- Height Seated (Max) :
- 0.6mm
- Product Status :
- Active
- Supply Voltage-Min (Vsup) :
- 4.5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS :
- Details
- Number of Functions :
- 1
- Write Cycle Time - Word, Page :
- 5ms
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Memory Width :
- 8
- Terminal Pitch :
- 0.5mm
- Access Time (Max) :
- 20(ns)
- Factory Lead Time :
- 8 Weeks
- Memory Interface :
- SPI
- Base Product Number :
- AT25040
- Rad Hardened :
- No
- Pin Count :
- 8
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- 8-UFDFN Exposed Pad
- Series :
- --
- Length :
- 3mm
- Number of Terminations :
- 8
- Seated Height-Max :
- 0.6 mm
- Parallel/Serial :
- Serial
- Operating Temperature :
- -40°C~85°C TA
- Operating Temperature (Min) :
- -40C
- Mounting :
- Surface Mount
- HTS Code :
- 8542.32.00.51
- Temperature Grade :
- Industrial
- Memory Size :
- 4Kb 512 x 8
- Memory Density :
- 4096 bit
- Schedule B :
- 8542320050, 8542320050/8542320050/8542320050/8542320050/8542320050
- Programmable :
- yes
- Reach Compliance Code :
- Compliant
- Data Retention :
- 100
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 20MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Memory IC Type :
- EEPROM
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Terminals :
- 8
- Additional Feature :
- ALSO OPERATES AT MIN 1.8 V AT 5 MHZ
- Serial Bus Type :
- SPI
- Write Protection :
- yes
- RoHS Status :
- Non-RoHS Compliant
- Organization :
- 512X8
- Voltage - Supply :
- 1.8V~5.5V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Density :
- 4096(Bit)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- Product Type :
- EEPROM
- Supply Current :
- 10(mA)
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology
- Package Shape :
- RECTANGULAR
- Mounting Style :
- SMD/SMT
- Frequency :
- 20(MHz)
- Terminal Form :
- NO LEAD
- Datasheets
- AT25040B-MAHL-E

Memory Microchip Technology AT25040B-MAHL-E Overview
Introducing the AT25040B-MAHL-E, an exceptional EEPROM solution meticulously crafted by Microchip Technology to meet the demanding needs of modern electronic systems. This 4KBIT SPI device boasts unparalleled performance, operating at an impressive speed of 20MHz. With its compact 8UDFN package, it seamlessly integrates into various circuit designs, offering reliability, efficiency, and flexibility.
Designed with precision and innovation, the AT25040B-MAHL-E sets a new standard for EEPROM technology, empowering businesses with the tools they need to excel in today's competitive market. Its advanced features and robust construction make it the preferred choice for professionals seeking uncompromising quality and performance in their projects.
AT25040B-MAHL-E Features
- High-speed SPI interface for rapid data transfer
- 4KBIT of EEPROM memory capacity
- Operating frequency of 20MHz
- Compact 8UDFN package for easy integration
- Wide voltage range for versatile applications
- Low power consumption for energy-efficient operation
- Extended temperature range for reliability in harsh environments
AT25040B-MAHL-E Applications
- Automotive Systems: The AT25040B-MAHL-E is ideal for storing critical configuration data and vehicle parameters in automotive electronic control units (ECUs). Its high-speed SPI interface ensures fast access to information, while its compact form factor enables seamless integration into space-constrained environments.
- Industrial Automation: In industrial automation applications, this EEPROM device excels in storing calibration settings, sensor data, and system configurations. Its wide voltage range and extended temperature operation make it suitable for use in harsh industrial environments, ensuring reliable performance under challenging conditions.
- Consumer Electronics: From smart appliances to wearable devices, the AT25040B-MAHL-E enhances the functionality and performance of consumer electronics products. Its low power consumption prolongs battery life, while its high-speed SPI interface enables rapid data transfer, delivering a seamless user experience.
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