74HC373 Octal Tri-State Latch IC | Jaycar

You need to grab a snapshot of eight data lines at one moment and hold them steady while the rest of the circuit catches up. The 74HC373 latches all eight channels on your clock pulse, then holds that value rock-solid until you tell it otherwise. Tri-state outputs keep the bus quiet when you're not reading from it

• Octal (8-channel) tri-state latch – captures and holds data on a clock edge
• Tri-state outputs release the bus when disabled for clean multi-device sharing
• 74HC-series CMOS logic IC
• Jaycar part ZC4874