LH52256CN-70LL

Sharp LH52256CN-70LL - High-Performance 256Kbit SRAM Memory IC

The LH52256CN-70LL from Sharp Microelectronics is a high-reliability 256Kbit static RAM (SRAM) memory integrated circuit designed for demanding embedded systems, industrial control applications, and data buffering solutions. With a fast 70ns access time and parallel interface, this SRAM delivers consistent performance for real-time processing requirements.

Key Features & Benefits

• Fast Access Time: 70ns access and write cycle time ensures rapid data retrieval for time-critical applications
• Flexible Memory Organization: 32K x 8 architecture provides efficient byte-wide data handling
• Wide Operating Voltage: 4.5V to 5.5V supply voltage range compatible with standard TTL/CMOS logic levels
• Industrial Temperature Range: Operates reliably from 0°C to 70°C for commercial and industrial environments
• Surface Mount Package: Compact 28-SOP package optimizes board space and enables automated assembly
• Volatile SRAM Technology: No write cycle limitations, unlimited read/write endurance for high-frequency data operations

Typical Applications

• Embedded system data buffering and cache memory
• Industrial automation and process control
• Telecommunications equipment
• Medical device data storage
• Automotive electronics (commercial temperature grade)
• Test and measurement instrumentation

Quality & Compliance

All Sharp Microelectronics components are sourced through authorized distribution channels with full traceability. RoHS and REACH compliant. Datasheets and technical documentation available upon request.

Why Choose This SRAM?

The LH52256CN-70LL offers proven reliability from Sharp Microelectronics, a trusted name in semiconductor manufacturing. Its balanced combination of speed, capacity, and operating range makes it an excellent choice for designs requiring dependable static RAM with long-term availability.

• LH52256CN-70LL.pdf