27C256-17/J
- Mfr.Part #
- 27C256-17/J
- Manufacturer
- Microchip Technology
- Package / Case
- Datasheet
- Download
- Description
- 256K (32K X 8) CMOS EPROM
- Stock
- 494
- In Stock :
- 494
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- HTS Code :
- 8542.32.00.61
- Memory Format :
- EPROM
- JESD-609 Code :
- e0
- Write Cycle Time - Word, Page :
- -
- Number of Functions :
- 1
- Operating Mode :
- ASYNCHRONOUS
- Terminal Position :
- Dual
- Product Status :
- Active
- Terminal Finish :
- TIN LEAD
- Length :
- 36.83 mm
- Memory Type :
- Non-Volatile
- Manufacturer :
- Rochester Electronics LLC
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Terminal Form :
- THROUGH-HOLE
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminals :
- 28
- Access Time :
- 170 ns
- Voltage - Supply :
- 4.5V ~ 5.5V
- ECCN Code :
- EAR99
- Memory IC Type :
- UVPROM
- Technology :
- EPROM - OTP
- Width :
- 15.24 mm
- Memory Interface :
- Parallel
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Reprogramming Technique :
- OTP
- Series :
- -
- Pin Count :
- 28
- Qualification Status :
- Not Qualified
- Memory Width :
- 8
- Density :
- 256 kb
- Organization :
- 32KX8
- Parallel/Serial :
- Parallel
- Memory Size :
- 256Kbit
- Pbfree Code :
- No
- Memory Density :
- 262144 bit
- Temperature Grade :
- COMMERCIAL
- Package Shape :
- RECTANGULAR
- Memory Organization :
- 32K x 8
- Terminal Pitch :
- 2.54 mm
- JESD-30 Code :
- R-GDIP-T28
- Reach Compliance Code :
- Unknown
- Number of Words :
- 32768 words
- Surface Mount :
- No
- Seated Height-Max :
- 5.461 mm
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Package :
- Bulk
- Base Product Number :
- 27C256
- Datasheets
- 27C256-17/J

Memory Microchip Technology 27C256-17/J Overview
Introducing the 27C256-17/J EPROM from Microchip Technology, a stalwart in memory solutions. This CMOS EPROM boasts a capacity of 256K (32K x 8), making it an ideal choice for applications requiring reliable and non-volatile memory storage. Crafted with precision and engineered to endure, this EPROM ensures data integrity and longevity, critical for industrial-grade operations.
27C256-17/J Features
- 256K (32K x 8) CMOS EPROM
- Manufactured by Microchip Technology
- Robust and reliable memory storage solution
- Non-volatile data retention
- High endurance for industrial-grade applications
- Efficient and low-power CMOS technology
- Wide operating voltage range
- Fast access and programming times
- Secure data storage mechanism
- Extended temperature range support
27C256-17/J Applications
- Embedded Systems: The 27C256-17/J finds its application in embedded systems where reliable non-volatile memory storage is essential for firmware and configuration data.
- Automotive Electronics: Utilized in automotive electronics such as engine control units (ECUs) and dashboard systems for storing critical data and software algorithms.
- Industrial Automation: Integrated into industrial automation equipment for storing program instructions, configuration settings, and operational data.
- Consumer Electronics: Incorporated in consumer electronics devices like set-top boxes and gaming consoles to store firmware, boot-up sequences, and user preferences.
- Medical Devices: Deployed in medical devices for storing patient data, device configurations, and firmware updates, ensuring data integrity and reliability.
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