详细说明
        
        
        
        
        
            
              Pseudo SRAM,UtRAM,Cellular RAM 型号及参数如下: 
  Density Voltage Part Name Package
  64Mbit 1.8V EMC645SP16AKY-70LF 54BGA 
  64Mbit 1.8V EMC643SP16AJY-70LF 54BGA 
  64Mbit 1.8V EMC643SP16AKY-70LF 54BGA 
  64Mbit 1.8V EMC646SP16AJY-70LF 54BGA 
  64Mbit 1.8V EMC646SP16AKY-70LF 54BGA 
  64Mbit 1.8V EM7644SP16LP-70LFx 48BGA 
  64Mbit 1.8V EM7644SP16MP-70LFx 48BGA 
  64Mbit 1.8V EM7644SP16NP-70LFx 48BGA 
  64Mbit 1.8V EM7644SP16PP-70LFx 48BGA 
  64Mbit 1.8V EM7644SP16RP-70LFx 48BGA 
  64Mbit 1.8V EM7644SP16SP-70LFx 48BGA 
  64Mbit 3.0V EM7644SU16ALP-70LFx 48BGA 
  64Mbit 3.0V EM7644SU16AMP-70LFx 48BGA 
  64Mbit 3.0V EM7644SU16ANP-70LFx 48BGA 
  64Mbit 3.0V EM7644SU16APP-70LFx 48BGA 
  64Mbit 3.0V EM7644SU16ARP-70LFx 48BGA 
  64Mbit 3.0V EM7644SU16ASP-70LFx 48BGA