- 74HC595D
8-bit serial-in/serial parallel-out shift register with output latches; 3-state - 74HC595D-T
From datasheet system - 74HC595D-TNBSP
Shift Register, Single,Serial Parallel - 74HC595DB
8-bit serial-in/serial parallel-out shift register with output latches; 3-state - 74HC595DR2G
8−Bit Serial−Input/Serial or Parallel−Output Shift Register with Latched 3−State Outputs - 74HC595DTR2G
8−Bit Serial−Input/Serial or Parallel−Output Shift Register with Latched 3−State Outputs