The SN74BCT573DB is a high-performance integrated circuit (IC) product manufactured by Texas Instruments, a renowned global semiconductor company.

• Description: Octal transparent D-type latch
• VCC Operation: Designed for 4.5-V to 5.5-V VCC operation
• Series: SN74BCT573 series
• Features: Eight latches with three-state outputs in a 20-pin package
• Interface: Octal bus interface
• Circuitry: Latch inputs and output-enable (OE) input equipped with bus-hold circuitry
• Operation: Transparent mode of operation
• LE High: Q outputs follow the data (D) inputs
• LE Low: Q outputs are latched @ the levels set up @ the D inputs
• Outputs: Three-state outputs
• Applications: Data storage, address storage, and multiplexing