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Microchip 23A512-E/SN - 512Kbit SPI Serial SRAM

The 23A512-E/SN from Microchip Technology is a high-performance 512Kbit Serial SRAM featuring SPI and Quad I/O interface capabilities. This volatile memory IC delivers reliable data storage with a 64K x 8 organization, making it ideal for industrial, automotive, and embedded system applications requiring fast, temporary data buffering.

Engineered for demanding environments, this SRAM operates across an extended temperature range of -40°C to 125°C, ensuring consistent performance in harsh conditions. The device supports clock frequencies up to 16MHz and operates on a low voltage supply of 1.7V to 2.2V, optimizing power efficiency for battery-operated and energy-conscious designs.

Key Features & Benefits

  • High-Speed Performance: 16MHz clock frequency enables rapid data access for time-critical applications
  • Flexible Interface: SPI with Quad I/O support provides versatile connectivity options
  • Wide Operating Range: -40°C to 125°C temperature tolerance for industrial-grade reliability
  • Low Power Operation: 1.7V to 2.2V supply voltage reduces energy consumption
  • Compact Footprint: 8-SOIC surface mount package saves valuable board space
  • RoHS Compliant: Meets environmental standards for global market compliance

Applications

The 23A512-E/SN is perfectly suited for applications including data buffering, cache memory, firmware storage, configuration data retention, and temporary data logging in industrial controllers, automotive systems, IoT devices, and embedded computing platforms.

Authentic Components with Lifecycle Commitment

HQICKEY guarantees 100% authentic Microchip Technology components with full traceability and long-term supply stability. Every 23A512-E/SN unit is sourced directly from authorized channels, ensuring genuine quality and manufacturer warranty support.

Related Resources

Explore our complete range of Memory Semiconductor Devices - EEPROM, Flash, DRAM & SRAM Solutions for your design needs. Visit HQICKEY - Authentic Semiconductor Components to discover our full catalog of industrial-grade ICs. Stay informed with the Latest Semiconductor Industry News & Updates.

Product attributes Property Value
Manufacturer Microchip Technology
Product Series
Packaging Tube |
Memory Type Volatile
Memory Format SRAM
Technology SRAM
Memory Size 512Kbit
Memory Organization 64K x 8
Memory Interface SPI - Quad I/O
Clock Frequency 16 MHz
Write Cycle Time - Word, Page -
Access Time -
Voltage - Supply 1.7V ~ 2.2V
Operating Temperature -40°C ~ 125°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY