SY100E137JZ,IC COUNTER RIPPLE 8BIT 28-PLCC
SY100E137JZ TR,IC COUNTER RIPPLE 8BIT 28-PLCC
SY100E137JZ-TR,IC BINARY COUNTER 8-BIT 28PLCC
SY100E141JC,IC SHIFT REGISTER 8-BIT 28-PLCC
SY100E141JC TR,IC SHIFT REGISTER 8-BIT 28-PLCC
SY100E141JC-TR,IC SHIFT REGISTER 8-BIT 28-PLCC
SY100E141JI,IC SHIFT REGISTER 8-BIT 28-PLCC
SY100E141JI TR,IC SHIFT REGISTER 8-BIT 28-PLCC