71421LA55JI,IC SRAM 16KBIT PARALLEL 52PLCC
71421LA55JI8,IC SRAM 16KBIT PARALLEL 52PLCC
71421LA55PF,IC SRAM 16KBIT PARALLEL 64TQFP
71421LA55PF8,IC SRAM 16KBIT PARALLEL 64TQFP
71421LA5J,IC SRAM
71421LA5J8,IC SRAM
7142-1-PK,B946 7142-1 BK/YW STY-1 5PK
71421SA20J,IC SRAM 16KBIT PARALLEL 52PLCC