25LC640A-E/SN16KVAO
- Mfr.Part #
- 25LC640A-E/SN16KVAO
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT SPI 10MHZ 8SOIC
- Stock
- 14,522
- In Stock :
- 14,522
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Supply Voltage-Min (Vsup) :
- 4.5V
- Seated Height-Max :
- 1.75 mm
- Surface Mount :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Mode :
- SYNCHRONOUS
- Voltage - Supply :
- 2.5V~5.5V
- Package Shape :
- RECTANGULAR
- Memory Width :
- 8
- Write Cycle Time - Word, Page :
- 5ms
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Write Cycle Time-Max (tWC) :
- 5ms
- Manufacturer :
- Microchip Technology Inc
- Series :
- Automotive, AEC-Q100
- Base Part Number :
- 25LC640A
- Supply Voltage-Max (Vsup) :
- 5.5V
- Memory IC Type :
- EEPROM
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Serial Bus Type :
- SPI
- Temperature Grade :
- Automotive
- Memory Organization :
- 8K x 8
- Width :
- 3.9mm
- Number of Terminations :
- 8
- Memory Size :
- 64Kb 8K x 8
- Clock Frequency :
- 10MHz
- Supply Voltage :
- 5V
- Packaging :
- Tube
- Organization :
- 8KX8
- Number of Functions :
- 1
- Package :
- Tube
- Number of Words :
- 8192 words
- Terminal Position :
- Dual
- Memory Format :
- EEPROM
- Height Seated (Max) :
- 1.75mm
- Reach Compliance Code :
- Compliant
- Memory Type :
- Non-Volatile
- Terminal Pitch :
- 1.27mm
- JESD-30 Code :
- R-PDSO-G8
- Number of Terminals :
- 8
- Memory Density :
- 65536 bit
- Memory Interface :
- SPI
- Parallel/Serial :
- Serial
- Base Product Number :
- 25LC640
- Screening Level :
- AEC-Q100; TS 16949
- Operating Temperature :
- -40°C~125°C TA
- Supplier Device Package :
- 8-SOIC
- Datasheets
- 25LC640A-E/SN16KVAO

Memory Microchip Technology 25LC640A-E/SN16KVAO Overview
The Memory Microchip Technology 25LC640A-E/SN16KVAO is an advanced EEPROM (Electrically Erasable Programmable Read-Only Memory) chip that provides robust storage solutions in a compact form. This product, crafted by Microchip Technology, features a 64-Kbit capacity and utilizes a SPI (Serial Peripheral Interface) bus, achieving speeds up to 10 MHz. Its 8SOIC (Small Outline Integrated Circuit) packaging ensures minimal space usage while providing high durability and reliability in various operational environments. This makes it an ideal choice for businesses requiring efficient and secure data storage solutions for complex applications.
25LC640A-E/SN16KVAO Features
- 64-Kbit storage capacity allows for ample data storage without compromising on system speed.
- SPI interface ensures compatibility with a wide range of microcontrollers and is perfect for applications requiring high-speed data transfer.
- Operates at clock frequencies up to 10 MHz, enabling quick read and write operations.
- 8SOIC package provides a compact solution that fits perfectly in space-constrained applications.
- Low-voltage operation and low-power consumption make it suitable for battery-operated devices.
25LC640A-E/SN16KVAO Applications
- Consumer Electronics: Used in devices like smart watches and fitness trackers, where small size and data integrity are crucial.
- Industrial Automation: Integrates into control systems for machinery to store critical configuration and operational parameters.
- Automotive Systems: Serves in automotive electronics for storing non-volatile data, crucial for performance and safety features.
- Telecommunications: Employed in network devices for logging important system events and configurations.
- Healthcare Devices: Utilized in medical monitoring systems, where reliable and secure data storage is essential for patient care.
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