25C320-I/P
- Mfr.Part #
- 25C320-I/P
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC EEPROM 32KBIT SPI 3MHZ 8DIP
- Stock
- 740
- In Stock :
- 740
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Write Cycle Time-Max (tWC) :
- 5ms
- Data Bus Width :
- 8B
- Number of Programmable I/O :
- 12
- Memory Size :
- 32Kb 4K x 8
- Operating Supply Voltage :
- 5V
- Manufacturer :
- Microchip
- Additional Feature :
- 1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS
- Data Retention :
- 200 Year
- Power Supplies :
- 5V
- Mounting Type :
- Through Hole
- HTS Code :
- 8542.32.00.51
- Minimum Operating Temperature :
- - 40 C
- Series :
- --
- Max Power Dissipation :
- 800mW
- Number of Pins :
- 8
- Maximum Operating Temperature :
- + 85 C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Serial Bus Type :
- SPI
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply :
- 4.5V~5.5V
- Product Category :
- EEPROM
- Interface Type :
- SPI
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Subcategory :
- Memory and Data Storage
- Packaging :
- Tube
- Published :
- 2005
- Operating Supply Current :
- 5 mA
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Parallel/Serial :
- Serial
- Memory Width :
- 8
- Output Characteristics :
- 3-STATE
- RAM Size :
- 25b
- Supply Current-Max :
- 0.005 mA
- Terminal Position :
- Dual
- Reach Compliance Code :
- Compliant
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Number of Terminations :
- 8
- Mounting Style :
- Through Hole
- Product Type :
- EEPROM
- Base Product Number :
- 25C320
- Memory Organization :
- 4K x 8
- Base Part Number :
- 25C320
- Density :
- 32 kb
- Length :
- 10.16mm
- Surface Mount :
- No
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 5.33 mm
- Terminal Form :
- THROUGH-HOLE
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Number of Functions :
- 1
- Access Time :
- 150 ns
- Operating Mode :
- SYNCHRONOUS
- Endurance :
- 1000000 Write/Erase Cycles
- Watchdog Timer :
- yes
- Core Architecture :
- PIC
- Package :
- Tube
- Supply Voltage :
- 5V
- Write Cycle Time - Word, Page :
- 5ms
- REACH SVHC :
- No SVHC
- Memory Type :
- Non-Volatile
- Write Protection :
- HARDWARE/SOFTWARE
- Interfaces :
- Serial (SPI)
- Programming Voltage :
- 5 V
- Data Retention Time-Min :
- 200
- Terminal Pitch :
- 2.54mm
- Number of Terminals :
- 8
- Factory Lead Time :
- 7 Weeks
- Height :
- 4.953mm
- Memory IC Type :
- EEPROM
- Pin Count :
- 8
- Width :
- 7.112mm
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PDIP-T8
- Clock Frequency :
- 3MHz
- Organization :
- 4 k x 8
- JESD-609 Code :
- e3
- RoHS :
- Details
- Brand :
- Microchip Technology / Atmel
- Number of Words :
- 4096 words
- Package Shape :
- RECTANGULAR
- Product Status :
- Active
- Memory Format :
- EEPROM
- Number of Timers/Counters :
- 1
- Memory Density :
- 32
- Nominal Supply Current :
- 5mA
- Memory Interface :
- SPI
- Standby Current-Max :
- 0.000005A
- Interface :
- SPI, Serial
- Operating Temperature :
- -40°C~85°C TA
- Supplier Device Package :
- 8-PDIP
- Temperature Grade :
- Industrial
- Datasheets
- 25C320-I/P

Memory Microchip Technology 25C320-I/P Overview
The Memory Microchip Technology 25C320-I/P is a robust 32Kbit EEPROM, utilizing the efficient SPI protocol for fast data transfer up to 3MHz. Encapsulated in a convenient 8DIP package, this integrated circuit ensures reliability and durability for applications demanding stable and enduring memory storage solutions. Specifically designed by Microchip Technology, a leader in integrated circuit innovation, the 25C320-I/P model offers an exceptional balance of performance and energy efficiency, making it ideal for a wide range of professional applications.
25C320-I/P Features
This EEPROM module boasts several key features including a large 32Kbit capacity which provides ample space for data storage without the need for frequent erases, thereby extending the life of the device. It supports the SPI bus interface which ensures compatibility with most microcontrollers for seamless integration. Its operational speed of up to 3MHz allows for quick data access and writing speeds, crucial for applications requiring rapid data logging and retrieval. The device operates within a voltage range of 4.5V to 5.5V, catering to a broad spectrum of power supplies and environments.
25C320-I/P Applications
- Consumer Electronics: Used in personal devices such as MP3 players and digital cameras, the 25C320-I/P stores user settings and preferences efficiently, ensuring a personalized experience across uses.
- Industrial Automation: In automation systems, this EEPROM can log operational data and machine states, which is crucial for predictive maintenance and system diagnostics.
- Automotive Applications: Employed in automotive electronics for storing non-volatile data, which is essential for functions such as seat positioning and infotainment system settings.
- Telecommunication Devices: This product is integral in telecommunications equipment, storing firmware and configuration settings that need to be preserved during power losses for system integrity and quick recovery.
- Medical Devices: In medical monitoring equipment, the 25C320-I/P ensures the retention of critical patient data and device calibration information, contributing to reliable diagnostics and treatment.
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