25LC320T/SN
- Mfr.Part #
- 25LC320T/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 32KBIT SPI 2MHZ 8SOIC
- Stock
- 48,791
- In Stock :
- 48,791
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Manufacturer :
- Microchip
- Memory Size :
- 32Kb 4K x 8
- Minimum Operating Temperature :
- 0 C
- Memory Format :
- EEPROM
- Standby Current-Max :
- 0.000001A
- Product Type :
- EEPROM
- Write Protection :
- HARDWARE/SOFTWARE
- Frequency :
- 2 MHz
- Mounting Type :
- Surface Mount
- Published :
- 2004
- Endurance :
- 1000000 Write/Erase Cycles
- Data Retention Time-Min :
- 200
- Nominal Supply Current :
- 5mA
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Operating Temperature :
- 0°C~70°C TA
- Terminal Position :
- Dual
- Max Operating Temperature :
- 70 °C
- Product Status :
- Active
- RoHS Status :
- ROHS3 Compliant
- HTS Code :
- 8542.32.00.51
- Product Category :
- EEPROM
- Max Frequency :
- 2 MHz
- Lead Free :
- Lead Free
- Base Part Number :
- 25LC320
- Supply Current-Max :
- 0.005 mA
- Pin Count :
- 8
- Min Supply Voltage :
- 2.5 V
- Number of Words :
- 4096 words
- Package Shape :
- RECTANGULAR
- Additional Feature :
- 1M ENDURANCE CYCLE; 200 YEARS DATA RETENTION
- Terminal Pitch :
- 1.27mm
- Series :
- --
- RoHS :
- Compliant
- Voltage - Supply :
- 2.5V~5.5V
- Operating Supply Current :
- 5 mA
- Reach Compliance Code :
- Compliant
- Memory Organization :
- 4K x 8
- Programming Voltage :
- 3.3 V, 5 V
- Density :
- 32 kb
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 2.5 V, 5.5 V
- Write Cycle Time - Word, Page :
- 5ms
- Data Retention :
- 200 Year
- Access Time :
- 230 ns
- Maximum Operating Temperature :
- + 70 C
- Surface Mount :
- yes
- Max Supply Voltage :
- 5.5 V
- Memory IC Type :
- EEPROM
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Density :
- 32768 bit
- Number of Pins :
- 8
- Packaging :
- Tape and Reel (TR)
- Serial Bus Type :
- SPI
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 6 Weeks
- Interface Type :
- SPI
- Height :
- 1.25 mm (Min)
- Radiation Hardening :
- No
- Parallel/Serial :
- Serial
- Supplier Device Package :
- 8-SOIC
- Base Product Number :
- 25LC320
- Number of Terminals :
- 8
- Interfaces :
- Serial (SPI)
- Temperature Grade :
- COMMERCIAL
- Interface :
- SPI, Serial
- Supply Voltage-Min (Vsup) :
- 2.5V
- Organization :
- 4 k x 8
- Memory Type :
- Non-Volatile
- Write Cycle Time-Max (tWC) :
- 5ms
- Operating Mode :
- SYNCHRONOUS
- ECCN Code :
- EAR99
- Width :
- 3.9 mm
- Memory Width :
- 8
- Subcategory :
- Memory and Data Storage
- Clock Frequency :
- 2MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- Power Supplies :
- 3/5V
- Mounting Style :
- SMD/SMT
- Package :
- Tape and Reel (TR)
- Min Operating Temperature :
- 0 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-30 Code :
- R-PDSO-G8
- Number of Functions :
- 1
- Brand :
- Microchip Technology
- Length :
- 4.9 mm
- Memory Interface :
- SPI
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- 25LC320T/SN
25LC320T/SN Documents

Memory Microchip Technology 25LC320T/SN Overview
Dive into the high-performance world of non-volatile storage with the Microchip Technology 25LC320T/SN. This robust 32Kb (kilobit) EEPROM (electrically erasable programmable read-only memory) provides a dependable storage solution for a broad range of applications. Featuring an efficient SPI (Serial Peripheral Interface) that operates up to 2MHz, this 8SOIC (small outline integrated circuit) package is an ideal fit for applications demanding compact and reliable memory with low power consumption. The Memory Microchip Technology 25LC320T/SN supports a versatile range of operating voltages, ensuring seamless integration into both existing and new system designs, particularly for B2B customers looking to make bulk purchases of high-quality, enduring memory solutions.
25LC320T/SN Features
- 32Kbit memory size providing ample storage for configuration parameters or data logging
- SPI interface with speeds up to 2MHz for swift communication with microcontrollers
- 8SOIC package suitable for compact PCB layouts
- Wide voltage range for versatile applications
- Low-power operation to ensure energy-efficient performance
25LC320T/SN Applications
- Consumer Electronics
- Stores user preferences and configurations in devices such as smart home gadgets and personal audio systems.
- Communication Equipment
- Maintains firmware and settings storage for modems, routers, and two-way communication devices.
- Industrial Automation
- Records operating parameters and logs events in machinery and control systems for reliable process tracking.
- Automotive Systems
- Retains important settings and fault codes in vehicle electronic control units (ECUs).
- Medical Devices
- Preserves calibration data and usage records in medical diagnostics and monitoring equipment.
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