54AC16821 20-Bit Bus Flip-Flops 3-State outputs(20????????????????????)
54AC16821WD Logic IC
54AC16822 20 Bit D-type Flip-Flops With 3-State Outputs(20??????????????)
54AC16822WD Logic IC
54AC16823 18-BIT INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
54AC16823WD 18-Bit D-Type Flip-Flop
54AC16824 18- Bit D-type Flip-Flops With 3-State Outputs(18??????????????)
54AC16824WD Logic IC
54AC16827WD Logic IC
54AC16828 20-Bit Buffers and Line Drivers With 3-State Outputs(20??????/??????(???????)
54AC16828WD Logic IC
54AC16833WD Logic IC
54AC16834 Dual 8-Bit To 9-Bit Parity Bus Transceivers.(????9?????????????
54AC16834WD Logic IC
54AC16841WD Logic IC