74LCX16821 Voltage 20-Bit D-Type Flip-Flop with Tolerant Inputs Outputs
74LCX16821CW Low-Voltage 20-Bit D-Type Flip-Flops with 5V Tolerant Inputs and Outputs
74LCX16821MEA Voltage 20-Bit D-Type Flip-Flop with Tolerant Inputs Outputs
74LCX16821MEAX 20-Bit D-Type Flip-Flop
74LCX16821MTD Voltage 20-Bit D-Type Flip-Flop with Tolerant Inputs Outputs
74LCX16821MTDX 20-Bit D-Type Flip-Flop