IDT71421SA55PF,IC SRAM 16KBIT 55NS 64TQFP
IDT71421SA55PF8,IC SRAM 16KBIT 55NS 64TQFP
IDT7142LA100C,IC SRAM 16KBIT 100NS 48DIP
IDT7142LA100J,IC SRAM 16KBIT 100NS 52PLCC
IDT7142LA100J8,IC SRAM 16KBIT 100NS 52PLCC
IDT7142LA100P,IC SRAM 16KBIT 100NS 48DIP
IDT7142LA20J,IC SRAM 16KBIT 20NS 52PLCC
IDT7142LA20J8,IC SRAM 16KBIT 20NS 52PLCC