74HC573 - Octal D-type transparent latch DIP-IC

74HC573 Octal D-Type Transparent Latch DIP-IC | High-Speed CMOS with 3-State Outputs

The 74HC573 is a high-speed Si-gate CMOS octal D-type transparent latch, designed for robust digital system integration. This DIP-IC features eight D-type inputs and 3-state outputs, making it perfect for bus-oriented applications. It offers pin compatibility with low power Schottky TTL (LSTTL) and complies with JEDEC standard no. 7A. A common Latch Enable (LE) input controls data entry, while an Output Enable (OE) input manages the 3-state outputs. When LE is HIGH, data passes directly to outputs; when LOW, data is stored. The 3-state outputs provide essential flexibility for shared data buses and efficient control. This integrated circuit is an essential component for microprocessors, microcomputers, and general-purpose digital logic.

Specifications:

• Logic Family: 74HC/HCT Series
• Device Type: Octal D-Type Transparent Latch
• Outputs: 3-State, Non-Inverting
• Output Capability: Bus Driver
• Inputs: 8 D-Type, Latch Enable (LE), Output Enable (OE)
• Technology: High-Speed Si-Gate CMOS
• Pin Compatibility: LSTTL
• Standard Compliance: JEDEC Standard No. 7A
• Package Type: DIP-IC
• ICC Category: MSI

Key features and benefits:

• Inputs and outputs on opposite sides for easy microprocessor interfacing.
• Functions as an input or output port for microprocessors/microcomputers.
• Features 3-state non-inverting outputs, ideal for bus-oriented applications.
• Common 3-state output enable input for efficient data flow control.
• Bus driver output capability ensures robust signal transmission.
• Utilizes high-speed Si-gate CMOS technology for fast operation.
• Pin compatible with low power Schottky TTL (LSTTL) devices.
• Compliant with JEDEC standard no. 7A for reliability.

Applications:

• Microprocessor and microcomputer I/O ports
• Data buffering and storage in digital systems
• Bus-oriented data transmission
• Address latching
• General-purpose digital logic circuits

Package Includes:

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