25LC640A-M/SN
- Mfr.Part #
- 25LC640A-M/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT SPI 10MHZ 8SOIC
- Stock
- 13
- In Stock :
- 13
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Operating Temperature (Max) :
- 125C
- Memory Organization :
- 8K x 8
- Standby Current-Max :
- 0.000001A
- Width :
- 3.9mm
- Write Cycle Time - Word, Page :
- 5ms
- Operating Temperature :
- -55°C~125°C TA
- Series :
- --
- Max Operating Temperature :
- 125 °C
- Seated Height-Max :
- 1.75 mm
- Density :
- 64 kb
- Base Product Number :
- 25LC640
- Data Retention Time-Min :
- 200
- Pbfree Code :
- yes
- Base Part Number :
- 25LC640A
- Mount :
- Surface Mount
- Operating Temp Range :
- -55C to 125C
- Data Retention :
- 200
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Min Operating Temperature :
- -40 °C
- Endurance :
- 1000000 Write/Erase Cycles
- Max Frequency :
- 10 MHz
- Access Time (Max) :
- 50(ns)
- RoHS :
- Compliant
- Mounting :
- Surface Mount
- Operating Supply Current :
- 5 mA
- Product Category :
- EEPROM
- Parallel/Serial :
- Serial
- Published :
- 2009
- Terminal Position :
- Dual
- Serial Bus Type :
- SPI
- Minimum Operating Temperature :
- - 55 C
- Packaging :
- Tube
- Supplier Device Package :
- 8-SOIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package :
- Tube
- Supply Voltage-Min (Vsup) :
- 2.5V
- Number of Terminals :
- 8
- Reach Compliance Code :
- Compliant
- Memory Width :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Memory Size :
- 64Kb 8K x 8
- Brand :
- Microchip Technology / Atmel
- Supply Voltage :
- 5V
- Manufacturer :
- Microchip
- Write Cycle Time-Max (tWC) :
- 5ms
- Interface :
- SPI, Serial
- Package Type :
- SOIC N
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Clock Frequency :
- 10MHz
- Memory Interface :
- SPI
- Number of Words :
- 8192
- Operating Temperature (Min) :
- -55C
- Supply Current :
- 5(mA)
- Nominal Supply Current :
- 5mA
- Programmable :
- yes
- Memory Type :
- Non-Volatile
- Product Type :
- EEPROM
- Supply Current-Max :
- 0.005 mA
- Number of Terminations :
- 8
- Access Time :
- 50 ns
- JESD-609 Code :
- e3
- Frequency :
- 10(MHz)
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 2.5 V
- Number of Functions :
- 1
- Organization :
- 8KX8
- Operating Temperature Classification :
- Military
- Schedule B :
- 8542320050, 8542320050/8542320050, 8542320050/8542320050/8542320050, 8542320050/8542320050/8542320050/8542320050
- Temperature Grade :
- Military
- Operating Supply Voltage (Max) :
- 5.5(V)
- Qualification Status :
- Not Qualified
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Max Supply Voltage :
- 5.5 V
- RoHS Status :
- ROHS3 Compliant
- Mounting Style :
- SMD/SMT
- Radiation Hardening :
- No
- Subcategory :
- Memory and Data Storage
- Memory IC Type :
- EEPROM
- Power Supplies :
- 3/5V
- Interface Type :
- Serial (SPI)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 1 Weeks
- HTS Code :
- 8542.32.00.51
- Length :
- 4.9mm
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Memory Format :
- EEPROM
- Peak Reflow Temperature (Cel) :
- 260
- Write Protection :
- HARDWARE/SOFTWARE
- Voltage - Supply :
- 2.5V~5.5V
- Operating Supply Voltage (Min) :
- 2.5(V)
- Product Status :
- Active
- Pin Count :
- 8
- Operating Mode :
- SYNCHRONOUS
- Memory Density :
- 65536 bit
- Package Shape :
- RECTANGULAR
- Number of Pins :
- 8
- Maximum Operating Temperature :
- + 125 C
- Height :
- 1.5mm
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- MSL :
- MSL 2 - 1 year
- ECCN Code :
- EAR99
- Rad Hardened :
- No
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- JESD-30 Code :
- R-PDSO-G8
- Datasheets
- 25LC640A-M/SN

Memory Microchip Technology 25LC640A-M/SN Overview
The Memory Microchip Technology 25LC640A-M/SN is a high-performance EEPROM integrated circuit designed to meet the demanding requirements of modern electronic devices. With a storage capacity of 64KBIT and utilizing the SPI interface protocol operating at 10MHz, this IC provides reliable and efficient data storage and retrieval for a wide range of applications.
Engineered by Microchip Technology, a leading manufacturer in the semiconductor industry, the 25LC640A-M/SN offers exceptional quality and durability, making it an ideal choice for B2B customers seeking reliable memory solutions for their electronic products.
25LC640A-M/SN Features
- 64KBIT EEPROM capacity
- SPI interface protocol
- Operating frequency of 10MHz
- 8SOIC package type for easy integration
- Wide operating voltage range
- Low power consumption
- High reliability and durability
25LC640A-M/SN Applications
- Automotive Electronics: The 25LC640A-M/SN can be used for storing critical vehicle data, such as mileage, diagnostics, and configuration settings, in automotive electronic control units (ECUs).
- Industrial Automation: In industrial automation systems, this EEPROM IC can store parameters, calibration data, and configuration settings for various sensors, actuators, and controllers, ensuring consistent performance and reliability.
- Consumer Electronics: The 25LC640A-M/SN is suitable for use in consumer electronics devices, such as smart appliances, wearable devices, and IoT gadgets, where reliable data storage is essential for user preferences, settings, and firmware updates.
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