M27C4002-90C1
- Mfr.Part #
- M27C4002-90C1
- Manufacturer
- STMicroelectronics
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC EPROM 4MBIT PARALLEL 44PLCC
- Stock
- 8,186
- In Stock :
- 8,186
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Memory
- Qualification Status :
- Not Qualified
- Width :
- 16.586mm
- Operating Temperature :
- 0°C~70°C TA
- Memory Interface :
- Parallel
- Operating Mode :
- ASYNCHRONOUS
- Number of Pins :
- 44
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Memory Size :
- 4Mb 256K x 16
- Terminal Finish :
- Matte Tin (Sn)
- Output Characteristics :
- 3-STATE
- Operating Supply Voltage :
- 5V
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 245
- I/O Type :
- COMMON
- Base Part Number :
- M27C4002
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max :
- 0.07mA
- Memory Width :
- 16
- Terminal Pitch :
- 1.27mm
- Surface Mount :
- yes
- Pin Count :
- 44
- Supply Voltage :
- 5V
- Number of Terminations :
- 44
- Voltage - Supply :
- 4.5V~5.5V
- Access Time :
- 90ns
- HTS Code :
- 8542.32.00.71
- Height Seated (Max) :
- 4.57mm
- Package / Case :
- 44-LCC (J-Lead)
- Organization :
- 256KX16
- Memory Type :
- Non-Volatile
- Mounting Type :
- Surface Mount
- Memory Density :
- 4194304 bit
- Standby Current-Max :
- 0.0001A
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Memory Format :
- EPROM
- Length :
- 16.586mm
- Power Supplies :
- 5V
- Datasheets
- M27C4002-90C1

Memory STMicroelectronics M27C4002-90C1 Overview
The Memory STMicroelectronics M27C4002-90C1 is a high-density 4 Mbit EPROM, crafted with precision to provide robust, reliable data storage in a wide range of industrial and commercial applications. This EPROM uses advanced CMOS technology to offer low power consumption and high performance. Its 44-pin PLCC (Plastic Leaded Chip Carrier) package ensures durability and ease of integration into existing systems. With its large storage capacity and the ability to retain data without power, this memory solution is ideal for applications requiring frequent and fast read operations without the need for data alteration.
M27C4002-90C1 Features
- 4 Mbit of non-volatile memory capacity.
- Parallel access mode for increased data retrieval speed.
- CMOS technology for reduced power consumption.
- Wide operating voltage range and high noise immunity.
- Temperature range suited for harsh environments.
M27C4002-90C1 Applications
- Automotive Systems: Utilized in ECU memory for storing critical firmware that controls engine functions.
- Telecommunication Equipment: Acts as firmware storage in network routers and switches for fast system booting and operation.
- Industrial Automation: Provides reliable data storage for programmable logic controllers (PLCs) in automated production lines.
- Consumer Electronics: Used in gaming consoles and high-end audio/video equipment for firmware and user settings storage.
- Medical Devices: Critical for storing operational algorithms in various diagnostic and therapeutic equipment.
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