SN74HC573PW
- Mfr.Part #
- SN74HC573PW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- OCTAL D-TYPE TRANSPARENT LATCHES
- Stock
- 19,290
- In Stock :
- 19,290
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- Manufacturer :
- Texas Instruments
- Product Category :
- Latches
- Supplier Device Package :
- 20-TSSOP
- Series :
- 74HC
- Current - Output High, Low :
- 7.8mA, 7.8mA
- Base Product Number :
- 74HC573
- Operating Temperature :
- -40°C ~ 85°C
- Circuit :
- 1:8
- Package :
- Bulk
- Independent Circuits :
- 1
- Mounting Type :
- Surface Mount
- Logic Type :
- D-Type Transparent Latch
- Product Status :
- Active
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Delay Time - Propagation :
- 23ns
- Voltage - Supply :
- 2V ~ 6V
- Output Type :
- Tri-State
- Datasheets
- SN74HC573PW

Latches Texas Instruments SN74HC573PW Overview
The Latches Texas Instruments SN74HC573PW are high-performance octal D-type transparent latches designed to meet the demands of high-speed data storage and retrieval systems. Manufactured by Texas Instruments, a leader in semiconductor innovation, these latches are optimized for robust performance in a variety of digital applications. Each latch incorporates eight D-type data latches that enable storing and interfacing of eight-bit (byte-wide) data securely. With their high-speed data capability and low power consumption, the SN74HC573PW latches are an ideal solution for enhancing the efficiency and reliability of electronic systems.
SN74HC573PW Features
The SN74HC573PW offers several key features that make it suitable for a wide range of applications. These features include a wide operating voltage range of 2V to 6V, high-current 3-state outputs which can drive up to 15 LSTTL loads, and a maximum data speed of 100 MHz. Additionally, the device benefits from low power consumption with a typical ICCH of 20 µA, making it efficient for battery-powered devices. Its transparency during the high phase of the clock pulse allows seamless data flow, enhancing system responsiveness.
SN74HC573PW Applications
- Microprocessor Systems: The SN74HC573PW is used in microprocessor systems to temporarily store data and interface it with the CPU, enhancing data handling efficiency.
- Data Communication Equipment: This latch aids in data integrity by holding data temporarily during the transfer processes in various communication devices.
- Data Terminals: Used in data terminals to maintain data stability and ensure that information is processed accurately and reliably.
- Personal Computers: In PCs, the SN74HC573PW serves to latch input data from peripherals, ensuring that the data is synchronized with the system clock for processing.
- Control Systems: These latches play a crucial role in control systems by managing the states of control signals and data used throughout the system.
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