Microchip Technology AT28BV256-20SI

AT28BV256-20SI - High-Reliability 256Kbit Parallel EEPROM

The AT28BV256-20SI from Microchip Technology is a high-performance 256Kbit (32K x 8) parallel EEPROM designed for mission-critical applications in aerospace, automotive, industrial, medical, and telecommunications systems. This surface-mount memory IC delivers exceptional reliability with 200ns access time and operates across an extended temperature range of -40°C to 85°C.

Key Features & Benefits

• High-Speed Performance: 200ns access time ensures rapid data retrieval for time-sensitive applications
• Wide Voltage Range: 2.7V to 3.6V operation provides flexibility across diverse power architectures
• Industrial Temperature Grade: -40°C to 85°C operating range for harsh environments
• Parallel Interface: Direct memory access without complex serial protocols
• Proven Reliability: EEPROM technology with 10ms write cycle time for long-term data retention
• Compact Package: 28-SOIC surface mount package (7.50mm width) for space-constrained designs

Ideal Applications

This non-volatile memory solution is engineered for systems requiring guaranteed data persistence, including embedded controllers, configuration storage, calibration data, firmware updates, and parameter storage in industrial automation, medical devices, and aerospace systems.

Authorized Distributor: We provide full traceability, RoHS/REACH compliance documentation, and long lifecycle availability to support your critical designs from prototype through production.