74ACT573PC
- Mfr.Part #
- 74ACT573PC
- Manufacturer
- onsemi
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC LATCH OCTAL 3 STATE 20-DIP
- Stock
- 9,524
- In Stock :
- 9,524
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- Manufacturer :
- onsemi
- Product Category :
- Latches
- Number of Output Lines :
- 3
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 5.5V
- Propagation Delay :
- 12.5 ns
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 20
- Min Operating Temperature :
- -40°C
- Turn On Delay Time :
- 6 ns
- Output Type :
- Tri-State
- Min Supply Voltage :
- 4.5V
- Number of Circuits :
- 8
- Series :
- 74ACT
- Voltage - Supply :
- 4.5V~5.5V
- Low Level Output Current :
- 24mA
- Max Operating Temperature :
- 85°C
- REACH SVHC :
- No SVHC
- Logic Type :
- D-Type Transparent Latch
- Packaging :
- Tube
- Base Part Number :
- 74ACT573
- Radiation Hardening :
- No
- Supplier Device Package :
- 20-PDIP
- Operating Temperature :
- -40°C~85°C
- Number of Gates :
- 8
- Number of Elements :
- 1
- High Level Output Current :
- -24mA
- Logic Function :
- D-Type, Latch
- Independent Circuits :
- 1
- Mount :
- Through Hole
- Operating Supply Voltage :
- 5V
- Delay Time - Propagation :
- 6ns
- Number of Bits :
- 8
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output High, Low :
- 24mA 24mA
- Circuit :
- 8:8
- Output Current :
- 24mA
- Polarity :
- Non-Inverting
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Number of Input Lines :
- 8
- Datasheets
- 74ACT573PC

Latches onsemi 74ACT573PC Overview
The Latches onsemi 74ACT573PC is a high-performance integrated circuit designed specifically for robust digital data storage and transfer applications. This device offers an optimal solution for systems requiring the storage of an 8-bit (octal) data set in a temporary holding facility, where data integrity and stability are critical. The 74ACT573PC is capable of operating in a wide range of temperatures and power conditions, making it highly versatile for diverse industrial applications. Its 3-state outputs ensure minimal power dissipation during idle states, while its 20DIP packaging makes it suitable for conventional PCB mounting techniques.
74ACT573PC Features
This octal latch is equipped with numerous features that enhance its reliability and applicability in complex electronic systems:
- High-speed operation compatible with existing systems.
- Low power consumption with advanced CMOS technology.
- Three-state outputs that facilitate bus-oriented applications.
- Wide operating voltage range, accommodating various power supply standards.
- Robust plastic DIP-20 packaging for easy integration and handling.
74ACT573PC Applications
- Data buffering in computers and servers: The 74ACT573PC is used to temporarily hold data during transfer between processor and memory, enhancing overall system speed and efficiency.
- Interface bridging in communication equipment: Helps in managing signal integrity and data flow between different hardware interfaces, ensuring seamless data transmission.
- Industrial control systems: Acts as a stable storage unit for state information in machinery and process controls, crucial for maintaining operational accuracy.
- Consumer electronics: Used in devices like home entertainment systems for managing audio/video signals, ensuring synchronized output.
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