M27C512-90B1
- Mfr.Part #
- M27C512-90B1
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC EPROM 512KBIT PARALLEL 28DIP
- Stock
- 10,151
- In Stock :
- 10,151
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Memory
- Memory Format :
- EPROM
- Terminal Position :
- Dual
- Reach Compliance Code :
- Unknown
- Standby Current-Max :
- 0.0001A
- Memory Type :
- Non-Volatile
- Length :
- 36.83mm
- HTS Code :
- 8542.32.00.71
- Width :
- 15.24mm
- Organization :
- 64KX8
- Number of Terminations :
- 28
- Lead Free :
- Lead Free
- Memory Size :
- 512Kb 64K x 8
- Qualification Status :
- Not Qualified
- Memory Width :
- 8
- Pin Count :
- 28
- Output Characteristics :
- 3-STATE
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Memory Interface :
- Parallel
- I/O Type :
- COMMON
- JESD-609 Code :
- e0
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C TA
- Operating Mode :
- ASYNCHRONOUS
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- No
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 5V
- Frequency :
- 90GHz
- Supply Current-Max :
- 0.03mA
- Voltage - Supply :
- 4.5V~5.5V
- Supply Voltage :
- 5V
- Packaging :
- Tube
- Height Seated (Max) :
- 5.08mm
- Terminal Finish :
- TIN LEAD
- Terminal Pitch :
- 2.54mm
- Number of Pins :
- 28
- Access Time :
- 90ns
- Mounting Type :
- Through Hole
- Number of Functions :
- 1
- Package / Case :
- 28-DIP (0.600, 15.24mm)
- Operating Supply Voltage :
- 5V
- Base Part Number :
- M27C512
- Datasheets
- M27C512-90B1

Memory STMicroelectronics M27C512-90B1 Overview
The Memory STMicroelectronics M27C512-90B1 is a robust 512 Kbit EPROM chip designed for applications requiring storage and retrieval of data without power. It uses a parallel interface for high-speed data access, housed in a practical 28-pin DIP (Dual Inline Package). This product is engineered to endure significant stress and deliver high performance, making it ideal for industries that require reliable, long-term data storage solutions. Its stable characteristics and durability make it a preferred choice for sophisticated electronic systems, enhancing the overall reliability and functionality of the end product.
M27C512-90B1 Features
The M27C512-90B1 features a 512 Kbit memory capacity with a parallel interface that facilitates fast data transfer speeds. It operates within a voltage range of 4.5V to 5.5V, making it versatile for various electronic environments. Additionally, the device's programming and erasure are performed through an electronic programming voltage, providing ease of use in development and during field updates.
M27C512-90B1 Applications
- Automotive Electronics: Employed in engine control units, the M27C512-90B1 stores critical firmware that governs engine performance and efficiency.
- Industrial Automation: Utilized in programmable logic controllers (PLCs), this EPROM facilitates the storage of operational codes that control machinery operations, enhancing reliability and precision.
- Telecommunication Equipment: Integral to network systems for storing firmware that helps manage data traffic and system protocols effectively.
- Consumer Electronics: Used in devices such as video game consoles and high-end audio equipment, where stable and reliable memory is crucial for user experience and device functionality.
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