SN74AHC573DBR
- Mfr.Part #
- SN74AHC573DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC OCT TRNSP D-TYP LATCH 20-SSOP
- Stock
- 4,207
- In Stock :
- 4,207
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- Manufacturer :
- Texas Instruments
- Product Category :
- Latches
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 156.687814mg
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Base Part Number :
- 74AHC573
- Radiation Hardening :
- No
- Independent Circuits :
- 1
- Factory Lead Time :
- 6 Weeks
- Supply Voltage-Min (Vsup) :
- 2V
- Packaging :
- Cut Tape (CT)
- Width :
- 5.3mm
- Terminal Pitch :
- 0.65mm
- Control Type :
- ENABLE LOW
- Turn On Delay Time :
- 1 ns
- Number of Terminations :
- 20
- Height :
- 2mm
- Propagation Delay :
- 17.5 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Packing Method :
- TR
- Number of Input Lines :
- 3
- Count Direction :
- Unidirectional
- Number of Bits :
- 8
- Voltage - Supply :
- 2V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Family :
- AHC/VHC/H/U/V
- Output Type :
- Tri-State
- Logic Function :
- D-Type, Latch
- Series :
- 74AHC
- Supply Voltage :
- 3.3V
- Power Supplies :
- 2/5.5V
- Load Capacitance :
- 50pF
- Current - Output High, Low :
- 8mA 8mA
- Logic Type :
- D-Type Transparent Latch
- Mounting Type :
- Surface Mount
- Power Supply Current-Max (ICC) :
- 0.04mA
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 5.5V
- Length :
- 7.2mm
- Circuit :
- 8:8
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 20
- Thickness :
- 1.95mm
- Number of Ports :
- 2
- Polarity :
- Non-Inverting
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Operating Temperature :
- -40°C~85°C
- Terminal Form :
- Gull wing
- Number of Pins :
- 20
- Datasheets
- SN74AHC573DBR

Latches Texas Instruments SN74AHC573DBR Overview
The SN74AHC573DBR from Texas Instruments is a high-performance octal transparent D-type latch designed for use in advanced digital systems. As part of the AHC family, this integrated circuit provides a robust latch mechanism for data storage and signal conditioning. Its transparent nature allows data inputs to be active while the latch enable (LE) is high, ensuring seamless integration and data flow in complex circuit designs. The SN74AHC573DBR stands out for its versatility and efficiency, making it an ideal choice for manufacturers looking to optimize their electronic systems with reliable and high-speed performance. This Latches Texas Instruments SN74AHC573DBR device is crucial in applications where temporary data storage is necessary for synchronization and processing tasks.
SN74AHC573DBR Features
This IC features a wide operating voltage range of 2V to 5.5V, which accommodates various power supplies, ensuring flexibility across different electronic applications. The low power consumption and high-speed operation are tailored for demanding environments where efficiency is paramount. Each latch incorporates 3-state outputs, which not only reduce power dissipation but also increase the utility of the bus-holder feature by enabling output disconnection when not needed or during high-impedance states.
SN74AHC573DBR Applications
- Microprocessor Systems: Utilized for interfacing with microprocessors where temporary storage of data is required for processing and synchronization tasks.
- Communication Equipment: Acts as data buffer, improving reliability and performance in signal transmission and reception within various communication infrastructures.
- Data Management Systems: Provides critical functionality in data acquisition and transmission systems, ensuring data integrity by stabilizing the input data streams.
- Portable Devices: Due to its low power consumption and compact SSOP packaging, it is well suited for portable electronics where power efficiency and size are critical.
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