WMS256K16-17DLMA中文资料256Kx16 MONOLITHIC SRAM, SMD 5962-96902数据手册Microchip规格书

描述 Description

FEATURES
■ Access Times 17, 20, 25, 35ns
■ MIL-STD-883 Compliant Devices Available
■ Packaging
  
• 44 pin Ceramic SOJ (Package 102)
  
• 44 lead Ceramic Flatpack (Package 225)
  
• 44 lead Formed Ceramic Flatpack
■ Organized as 256Kx16
■ Data Byte Control:
  
• Lower Byte (LB#) = I/O1-8
  
• Upper Byte (UB#) = I/O9-16
■ 2V Minimum Data Retention for battery back up operation (WMS256K16L-XXX Low Power Version Only)
■ Commercial, Industrial and Military Temperature Range
■ 5V Power Supply
■ Low Power CMOS
■ TTL Compatible Inputs and Outputs

特性 Features

■ Access Times 17, 20, 25, 35ns
■ MIL-STD-883 Compliant Devices Available
■ Packaging
  
• 44 pin Ceramic SOJ (Package 102)
  
• 44 lead Ceramic Flatpack (Package 225)
  
• 44 lead Formed Ceramic Flatpack
■ Organized as 256Kx16
■ Data Byte Control:
  
• Lower Byte (LB#) = I/O1-8
  
• Upper Byte (UB#) = I/O9-16
■ 2V Minimum Data Retention for battery back up operation (WMS256K16L-XXX Low Power Version Only)
■ Commercial, Industrial and Military Temperature Range
■ 5V Power Supply
■ Low Power CMOS
■ TTL Compatible Inputs and Outputs