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