AT25040B-SSHL-B
- Mfr.Part #
- AT25040B-SSHL-B
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- AT25040 - EEPROM, 512X8, SERIAL
- Stock
- 23,374
- In Stock :
- 23,374
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Memory
- Package Type :
- SOIC N
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Seated Height-Max :
- 1.75 mm
- Number of Functions :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Qualification Status :
- Not Qualified
- Operating Temperature (Min) :
- -40C
- Mounting Type :
- Surface Mount
- Memory Width :
- 8
- Operating Temperature Classification :
- Industrial
- Published :
- 1997
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Retention Time-Min :
- 100
- Power Supplies :
- 2/5V
- Number of Terminations :
- 8
- Memory Size :
- 4Kb 512 x 8
- Density :
- 4 kb
- Memory Type :
- Non-Volatile
- Operating Temperature :
- -40°C~85°C TA
- Serial Bus Type :
- SPI
- Series :
- --
- Supply Current :
- 10(mA)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package Shape :
- RECTANGULAR
- Operating Supply Voltage (Min) :
- 1.8(V)
- Product Status :
- Active
- Endurance :
- 1000000 Write/Erase Cycles
- Nominal Supply Current :
- 10mA
- Supply Current-Max :
- 0.01 mA
- Parallel/Serial :
- Serial
- Number of Pins :
- 8
- Minimum Operating Temperature :
- - 40 C
- Memory IC Type :
- EEPROM
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Organization :
- 512 x 8
- Operating Supply Current :
- 10 mA
- Interfaces :
- Serial (SPI)
- Peak Reflow Temperature (Cel) :
- 260
- Interface :
- SPI, Serial
- RoHS :
- Details
- Subcategory :
- Memory and Data Storage
- Base Part Number :
- AT25040
- Operating Temp Range :
- -40C to 85C
- Temperature Grade :
- Industrial
- Product Category :
- EEPROM
- Pin Count :
- 8
- REACH SVHC :
- No SVHC
- Operating Supply Voltage (Max) :
- 5.5(V)
- Write Cycle Time - Word, Page :
- 5ms
- Reach Compliance Code :
- Compliant
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Memory Interface :
- SPI
- Packaging :
- Tube
- Programmable :
- yes
- Radiation Hardening :
- No
- Write Protection :
- HARDWARE/SOFTWARE
- Supply Voltage :
- 5V
- Access Time :
- 80 ns
- Factory Lead Time :
- 7 Weeks
- Surface Mount :
- yes
- Package :
- Tube
- Terminal Pitch :
- 1.27mm
- Supplier Device Package :
- 8-SOIC
- Manufacturer :
- Microchip
- Width :
- 3.99mm
- Data Retention :
- 100
- Supply Voltage-Max (Vsup) :
- 5.5V
- Voltage - Supply :
- 1.8V~5.5V
- Memory Density :
- 4096 bit
- Frequency :
- 20(MHz)
- Mounting :
- Surface Mount
- Operating Temperature (Max) :
- 85C
- Rad Hardened :
- No
- Memory Format :
- EEPROM
- Mounting Style :
- SMD/SMT
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Access Time (Max) :
- 20(ns)
- Number of Terminals :
- 8
- JESD-609 Code :
- e4
- Write Cycle Time-Max (tWC) :
- 5ms
- Clock Frequency :
- 20MHz
- Operating Mode :
- SYNCHRONOUS
- Maximum Operating Temperature :
- + 85 C
- Pbfree Code :
- yes
- Product Type :
- EEPROM
- Length :
- 5.05mm
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Base Product Number :
- AT25040
- Height :
- 1.5mm
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology / Atmel
- Organization :
- 512X8
- Terminal Position :
- Dual
- Interface Type :
- Serial (3-Wire)
- Number of Words :
- 512 words
- JESD-30 Code :
- R-PDSO-G8
- Standby Current-Max :
- 5e-7A
- Datasheets
- AT25040B-SSHL-B

Memory Atmel (Microchip Technology) AT25040B-SSHL-B Overview
The Memory Atmel (Microchip Technology) AT25040B-SSHL-B EEPROM is a compact, high-performance memory module designed for a wide array of applications. This EEPROM unit, part of the seriel memory lineup, offers a robust storage solution with a configuration of 512x8 bits, which facilitates efficient data handling in embedded systems. Built to support serial interface for streamlined communication, this device ensures reliability and durability for industrial grade applications, providing a secure and retrievable storage option. Its minimal power consumption and wide operational temperature range make it a versatile choice for demanding environments, promoting bulk purchase among B2B customers seeking reliable and consistent performance.
AT25040B-SSHL-B Features
This EEPROM features a serial peripheral interface (SPI) that guarantees high-speed data transfer with low-power consumption. The 512x8 organization allows for 512 bytes of storage, suitable for configuration parameters or small application data storage. It is also designed to perform well under extreme environmental conditions, further enhancing its reliability and utility in a wide range of applications.
AT25040B-SSHL-B Applications
- Automotive Electronics: Used in storing device configurations and user settings in automotive control systems, enhancing performance reliability.
- Industrial Automation: Acts as a secure data repository for critical settings and parameters in machinery controls, facilitating robust, repeatable processes.
- Consumer Electronics: Provides dependable storage for preferences and high-use variables in devices such as smart home controllers and personal gadgets.
- Telecommunications Equipment: Serves to store network configurations and service data, ensuring efficient operability and service consistency in communication devices.
- Medical Devices: Used for storing calibration data and operational parameters, which are critical for ensuring the precision and reliability of medical diagnostics equipment.
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