AT25640B-SSHL-B
- Mfr.Part #
- AT25640B-SSHL-B
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT SPI 20MHZ 8SOIC
- Stock
- 4,542
- In Stock :
- 4,542
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Memory IC Type :
- EEPROM
- Memory Format :
- EEPROM
- Peak Reflow Temperature (Cel) :
- 260
- Data Retention :
- 100 Year
- Manufacturer :
- Microchip
- Supply Current-Max :
- 0.01 mA
- Supply Voltage :
- 2.5V
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 1.5mm
- Pin Count :
- 8
- Voltage - Supply :
- 1.8V~5.5V
- Radiation Hardening :
- No
- Operating Mode :
- SYNCHRONOUS
- Length :
- 5.05mm
- Number of Pins :
- 8
- Surface Mount :
- yes
- MSL :
- -
- Memory Width :
- 8
- Package :
- Tube
- Access Time :
- 80 ns
- Qualification Status :
- Not Qualified
- Package Shape :
- RECTANGULAR
- Product Type :
- EEPROM
- Memory Density :
- 65536 bit
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Base Part Number :
- AT25640
- Interface :
- SPI, Serial
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Terminal Position :
- Dual
- Mounting Style :
- SMD/SMT
- Factory Lead Time :
- 8 Weeks
- Series :
- --
- Width :
- 3.99mm
- Packaging :
- Tube
- Density :
- 64 kb
- Subcategory :
- Memory and Data Storage
- Write Cycle Time - Word, Page :
- 5ms
- Write Protection :
- HARDWARE/SOFTWARE
- Parallel/Serial :
- Serial
- Operating Supply Voltage :
- 5V
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Mount :
- Surface Mount
- Memory Type :
- Non-Volatile
- Write Cycle Time-Max (tWC) :
- 5ms
- Supplier Device Package :
- 8-SOIC
- Serial Bus Type :
- SPI
- Interfaces :
- Serial (SPI)
- Organization :
- 8 k x 8
- Interface Type :
- 3-Wire, SPI
- Base Product Number :
- AT25640
- Number of Words :
- 8192 words
- Reach Compliance Code :
- Compliant
- Operating Supply Current :
- 10 mA
- Temperature Grade :
- Industrial
- Number of Functions :
- 1
- Seated Height-Max :
- 1.75 mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS :
- Details
- Brand :
- Microchip Technology / Atmel
- Number of Terminations :
- 8
- Product Status :
- Active
- JESD-30 Code :
- R-PDSO-G8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Published :
- 1997
- Data Retention Time-Min :
- 100
- Memory Size :
- 64Kb 8K x 8
- Endurance :
- 1000000 Write/Erase Cycles
- Minimum Operating Temperature :
- - 40 C
- Clock Frequency :
- 20MHz
- Memory Organization :
- 8K x 8
- Standby Current-Max :
- 0.000006A
- Lead Free :
- Lead Free
- Number of Terminals :
- 8
- Nominal Supply Current :
- 10mA
- Maximum Operating Temperature :
- + 85 C
- HTS Code :
- 8542.32.00.51
- Power Supplies :
- 2/5 V
- Memory Interface :
- SPI
- Product Category :
- EEPROM
- Datasheets
- AT25640B-SSHL-B

[Memory Microchip Technology AT25640B-SSHL-B] Overview
Introducing the cutting-edge EEPROM solution from Microchip Technology, the AT25640B-SSHL-B. This 64Kbit SPI EEPROM, housed in an 8SOIC package, offers unparalleled performance and versatility for your memory storage needs. Designed with precision engineering and advanced SPI technology, this EEPROM operates at a blazing-fast speed of 20MHz, ensuring rapid data transfer and seamless integration into your applications.
[AT25640B-SSHL-B] Features
- 64Kbit memory capacity
- SPI (Serial Peripheral Interface) for efficient communication
- 20MHz clock frequency for high-speed operation
- 8SOIC package for compact and easy integration
- Wide operating voltage range: 1.8V to 5.5V
- Low power consumption for energy efficiency
- Extended temperature range: -40°C to +125°C
- Write protect functionality for data security
[AT25640B-SSHL-B] Applications
- Automotive Electronics: The AT25640B-SSHL-B is ideal for storing critical data in automotive systems, such as engine control units (ECUs) and infotainment systems. Its wide operating temperature range ensures reliable performance even in harsh environmental conditions.
- Industrial Control Systems: With its high-speed SPI interface and robust design, this EEPROM is well-suited for industrial applications like PLCs (Programmable Logic Controllers) and manufacturing automation. Its compact form factor simplifies PCB layout and saves valuable space.
- Consumer Electronics: From smart appliances to wearable devices, the AT25640B-SSHL-B caters to a wide range of consumer electronics applications. Whether it's storing user preferences or firmware updates, this EEPROM provides dependable storage with minimal power consumption.
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